Khóa luận Nghiên cứu kỹ thuật vi ghép cây bưởi (citrus grandis)
MỤC LỤC
CHưƠNG TRANG
Trang tựa
Lời cảm tạ iii
Tóm tắt .iv
Mục lục .v
Danh sách các chữ viết tắt .viii
Danh sách các hình .x
Danh sách các bảng xii
Danh sách các biểu đồ xiii
1. GIỚI THIỆU .1
1.1 Đặt vấn đề .1
1.2 Mục đích - yêu cầu .1
1.2.1 Mục đích 1
1.2.2 Yêu cầu .1
1.3 Đối tượng nghiên cứu .2
1.4 Phạm vi nghiên cứu 2
2. TỔNG QUAN TÀI LIỆU .3
2.1 Giới thiệu về cây bưởi 3
2.1.1 Nguồn gốc và phân loại 3
2.1.1.1 Nguồn gốc 3
2.1.1.2 Phân loại 4
2.1.2 Đặc điểm hình thái của cây bưởi .4
2.1.3 Các giống bưởi dùng trong thí nghiệm .6
3.1.3.1 Các giống bưởi dùng làm chồi ghép 6
3.1.3.2 Các giống bưởi dùng làm gốc ghép .7
2.2 Các loại bệnh virus và môi giới truyền bệnh trên cây thuộc họ cam quýt .8
2.2.1 Các loại bệnh do virus .8
2.2.1.1 Citrus Tristeza virus (CTV) .8
2.2.1.2 Citrus tatter leaf virus ( CTLV) .9
2.2.1.3 Citrus exocortis virus (CEV) 10
2.2.2 Môi giới truyền bệnh trên cây thuộc họ cam quýt .10
2.2.2.1 Rệp muội hại cây trồng .10
2.2.2.2 Rệp sáp hại cây trồng 11
2.3 Các cách nhân giống của cây bưởi 13
2.3.1 Nhân giống cổ điển 13
2.3.1.1 Nhân giống bằng hạt .13
2.3.1.2 Nhân giống bằng cách chiết cành .13
2.3.1.3 Nhân giống bằng cách giâm cành .14
2.2.1.4 Nhân giống bằng cách ghép 15
2.3.2 Nhân giống bằng phương pháp nuôi cấy mô .19
2.3.2.1 Các yếu tố ảnh hưởng đến vi ghép 20
2.3.2.2 Chuyển cây ra vườn ươm 22
2.3.2.3 Lịch sử hình thành và phát triển nuôi cấy mô tế bào thực vật .22
2.3.2.4 Một số kỹ thuật nuôi cấy mô thực vật 23
2.4 Các nghiên cứu trong và ngoài nước về kỹ thuật vi ghép .24
2.4.1 Nghiên cứu trong nước .24
2.4.2 Nghiên cứu ngoài nước 25
3. VẬT LIỆU VÀ PHưƠNG PHÁP NGHIÊN CỨU .28
3.1 Vật liệu 28
3.1.1 Trang thiết bị và dụng cụ .28
3.1.1.1 Trang thiết bị .28
3.1.1.2 Dụng cụ .28
3.1.2 Mẫu cấy 28
3.1.3 Môi trường nuôi cấy .28
3.2 Điều kiện nuôi cấy .29
3.3 Phương pháp nghiên cứu .30
3.3.1 Bố trí thí nghiệm 30
3.3.2 Chỉ tiêu theo dõi .31
3.3.3 Xử lý số liệu .31
3.3.4 Quy trình thí nghiệm 31
4. KẾT QUẢ VÀ THẢO LUẬN .35
4.1 Tỷ lệ sống của cây vi ghép 35
4.2 Khả năng hình thành chồi mới của cây vi ghép 40
4.3 Chiều cao chồi của cây vi ghép .44
4.4 Số lá của cây vi ghép .51
4.5 Nhận xét chung 56
5. KẾT LUẬN VÀ ĐỀ NGHỊ .57
5.1 Kết luận 57
5.2 Đề nghị 57
TÀI LIỆU THAM KHẢO .58 .
NGHIÊN CỨU KỸ THUẬT VI GHÉP CÂY BƯỞI (Citrus grandis)
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---------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
8 90 .5888889 X
7 90 .7111111 XX
6 90 .7555556 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 0.04444 0.13202
6 - 8 0.16667 0.13202 *
7 - 8 0.12222 0.13202
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Bảng phân tích biến lượng về khả năng bật mầm của cây ghép ở tuần 3
Analysis of Variance for BATMAM - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A:BATMAM.GOC .0370370 1 .0370370 .294 .5947
B:BATMAM.CHOI 1.1666667 2 .5833333 4.632 .0122
C:BATMAM.CACH .1666667 2 .0833333 .662 .5184
INTERACTIONS
AB .9074074 2 .4537037 3.603 .0312
AC .3518519 2 .1759259 1.397 .2526
BC .8333333 4 .2083333 1.654 .1676
ABC .2037037 4 .0509259 .404 .8050
RESIDUAL 11.333333 90 .1259259
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 15.000000 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for BATMAM
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 .1666667 .0341465 .0988135 .2345198
A: BATMAM.GOC
1 54 .1481481 .0482904 .0521893 .2441070
2 54 .1851852 .0482904 .0892264 .2811440
B: BATMAM.CHOI
3 36 .1388889 .0591434 .0213638 .2564140
4 36 .3055556 .0591434 .1880305 .4230806
5 36 .0555556 .0591434 -.0619695 .1730806
C: BATMAM.CACH
6 36 .1944444 .0591434 .0769194 .3119695
7 36 .1944444 .0591434 .0769194 .3119695
8 36 .1111111 .0591434 -.0064140 .2286362
AB
1 3 18 .0000000 .0836414 -.1662056 .1662056
1 4 18 .3888889 .0836414 .2226833 .5550945
1 5 18 .0555556 .0836414 -.1106500 .2217611
2 3 18 .2777778 .0836414 .1115722 .4439834
2 4 18 .2222222 .0836414 .0560166 .3884278
70
2 5 18 .0555556 .0836414 -.1106500 .2217611
AC
1 6 18 .1111111 .0836414 -.0550945 .2773167
1 7 18 .1666667 .0836414 .0004611 .3328722
1 8 18 .1666667 .0836414 .0004611 .3328722
2 6 18 .2777778 .0836414 .1115722 .4439834
2 7 18 .2222222 .0836414 .0560166 .3884278
2 8 18 .0555556 .0836414 -.1106500 .2217611
BC
3 6 12 .2500000 .1024394 .0464406 .4535594
3 7 12 .1666667 .1024394 -.0368928 .3702261
3 8 12 .0000000 .1024394 -.2035594 .2035594
4 6 12 .3333333 .1024394 .1297739 .5368928
4 7 12 .4166667 .1024394 .2131072 .6202261
4 8 12 .1666667 .1024394 -.0368928 .3702261
5 6 12 .0000000 .1024394 -.2035594 .2035594
5 7 12 .0000000 .1024394 -.2035594 .2035594
5 8 12 .1666667 .1024394 -.0368928 .3702261
Multiple range analysis for BATMAM by BATMAMT3
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-NR-E 6 .0000000 X
XV-NR-T 6 .0000000 X
XV-NR-M 6 .0000000 X
XV-ĐLC-E 6 .0000000 X
XV-ĐLC-T 6 .0000000 X
B-NR-M 6 .0000000 X
B-DX-M 6 .0000000 X
B-ĐLC-E 6 .0000000 X
B-ĐLC-T 6 .0000000 X
XV-ĐLC-M 6 .1666667 XX
B-ĐLC-M 6 .1666667 XX
XV-DX-E 6 .3333333 XX
XV-DX-M 6 .3333333 XX
B-NR-T 6 .3333333 XX
B-DX-E 6 .3333333 XX
B-DX-T 6 .3333333 XX
XV-DX-T 6 .5000000 X
B-NR-E 6 .5000000 X
* denotes a statistically significant difference.
--------------------------------------------------------------------------------
Multiple range analysis for BATMAM by BATMAM.GOC
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 .1481481 X
2 54 .1851852 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.03704 0.13571
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Multiple range analysis for BATMAM by BATMAM.CHOI
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
5 36 .0555556 X
3 36 .1388889 X
4 36 .3055556 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.16667 0.16621 *
3 - 5 0.08333 0.16621
4 - 5 0.25000 0.16621 *
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Multiple range analysis for BATMAM by BATMAM.CACH
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
71
--------------------------------------------------------------------------------
8 36 .1111111 X
6 36 .1944444 X
7 36 .1944444 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 0.00000 0.16621
6 - 8 0.08333 0.16621
7 - 8 0.08333 0.16621
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Bảng phân tích biến lượng về chiều cao chồi ghép từ tuần 1 dến tuần 4
Analysis of Variance for Chieucao - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A: h-CHOI.GOC .0074833 1 .0074833 .382 .5446
B: h-CHOI.CHOI .0140445 2 .0070222 .359 .6996
C: h-CHOI.CACH .0022806 2 .0011403 .058 .9435
INTERACTIONS
AB .0371834 2 .0185917 .949 .3908
AC .0129472 2 .0064736 .331 .7194
BC .0350945 4 .0087736 .448 .7735
ABC .0536778 4 .0134195 .685 .6040
RESIDUAL 1.7623342 90 .0195815
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 1.9250454 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for Chieu cao.T1
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 .8203796 .0134651 .7936228 .8471365
A: h-CHOI.GOC
1 54 .8120556 .0190426 .7742156 .8498955
2 54 .8287037 .0190426 .7908638 .8665436
B: h-CHOI.CHOI
3 36 .8055833 .0233223 .7592391 .8519276
4 36 .8222222 .0233223 .7758780 .8685665
5 36 .8333333 .0233223 .7869891 .8796776
C: h-CHOI.CACH
6 36 .8194444 .0233223 .7731002 .8657887
7 36 .8264167 .0233223 .7800724 .8727609
8 36 .8152778 .0233223 .7689335 .8616220
AB
1 3 18 .7778333 .0329827 .7122927 .8433740
1 4 18 .8388889 .0329827 .7733482 .9044296
1 5 18 .8194444 .0329827 .7539038 .8849851
2 3 18 .8333333 .0329827 .7677927 .8988740
2 4 18 .8055556 .0329827 .7400149 .8710962
2 5 18 .8472222 .0329827 .7816816 .9127629
AC
1 6 18 .8055556 .0329827 .7400149 .8710962
1 7 18 .8333889 .0329827 .7678482 .8989296
1 8 18 .7972222 .0329827 .7316816 .8627629
2 6 18 .8333333 .0329827 .7677927 .8988740
2 7 18 .8194444 .0329827 .7539038 .8849851
2 8 18 .8333333 .0329827 .7677927 .8988740
BC
3 6 12 .8125000 .0403954 .7322294 .8927706
3 7 12 .8125833 .0403954 .7323127 .8928539
3 8 12 .7916667 .0403954 .7113961 .8719373
4 6 12 .7916667 .0403954 .7113961 .8719373
4 7 12 .8541667 .0403954 .7738961 .9344373
4 8 12 .8208333 .0403954 .7405627 .9011039
5 6 12 .8541667 .0403954 .7738961 .9344373
5 7 12 .8125000 .0403954 .7322294 .8927706
5 8 12 .8333333 .0403954 .7530627 .9136039
Multiple range analysis for CHIEUCAOT1 by CHIEUCAO
72
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-NR-E 6 .7500000 X
XV-NR-M 6 .7500000 X
B-DX-E 6 .7500000 X
XV-ĐLC-T 6 .7916667 X
B-NR-T 6 .7916667 X
XV-DX-M 6 .8083333 X
XV-DX-E 6 .8333333 X
XV-ĐLC-E 6 .8333333 X
XV-ĐLC-M 6 .8333333 X
B-NR-M 6 .8333333 X
B-DX-T 6 .8333333 X
B-DX-M 6 .8333333 X
B-ĐLC-T 6 .8333333 X
B-ĐLC-M 6 .8333333 X
XV-NR-T 6 .8335000 X
XV-DX-T 6 .8750000 X
B-NR-E 6 .8750000 X
B-ĐLC-E 6 .8750000 X
* denotes a statistically significant difference.
Multiple range analysis for Chieu cao by h-CHOI.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 .8120556 X
2 54 .8287037 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.01665 0.05351
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Multiple range analysis for Chieu cao by h-CHOI.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
3 36 .8055833 X
4 36 .8222222 X
5 36 .8333333 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.01664 0.06554
3 - 5 -0.02775 0.06554
4 - 5 -0.01111 0.06554
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Multiple range analysis for Chieu cao by h-CHOI.Cach ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
8 36 .8152778 X
6 36 .8194444 X
7 36 .8264167 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 -0.00697 0.06554
6 - 8 0.00417 0.06554
7 - 8 0.01114 0.06554
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Analysis of Variance for h-CHOI (tuần 2) - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A:h-CHOI.GOC .0005787 1 .0005787 .012 .9146
B:h-CHOI.CHOI .3622685 2 .1811343 3.717 .0281
C:h-CHOI.CACH .0601852 2 .0300926 .618 .5415
73
INTERACTIONS
AB .0706019 2 .0353009 .724 .4874
AC .3101852 2 .1550926 3.183 .0462
BC .1724537 4 .0431134 .885 .4764
ABC .2280093 4 .0570023 1.170 .3295
RESIDUAL 4.3854167 90 .0487269
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 5.5896991 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for h-CHOI
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 1.2199074 .0212409 1.1776992 1.2621156
A: h-CHOI.GOC
1 54 1.2222222 .0300391 1.1625309 1.2819136
2 54 1.2175926 .0300391 1.1579012 1.2772840
B: h-CHOI.CHOI
3 36 1.1388889 .0367903 1.0657822 1.2119956
4 36 1.2708333 .0367903 1.1977266 1.3439400
5 36 1.2500000 .0367903 1.1768933 1.3231067
C: h-CHOI.CACH
6 36 1.2430556 .0367903 1.1699489 1.3161623
7 36 1.2291667 .0367903 1.1560600 1.3022734
8 36 1.1875000 .0367903 1.1143933 1.2606067
AB
1 3 18 1.1388889 .0520293 1.0355004 1.2422774
1 4 18 1.3055556 .0520293 1.2021671 1.4089440
1 5 18 1.2222222 .0520293 1.1188337 1.3256107
2 3 18 1.1388889 .0520293 1.0355004 1.2422774
2 4 18 1.2361111 .0520293 1.1327226 1.3394996
2 5 18 1.2777778 .0520293 1.1743893 1.3811663
AC
1 6 18 1.3194444 .0520293 1.2160560 1.4228329
1 7 18 1.2083333 .0520293 1.1049448 1.3117218
1 8 18 1.1388889 .0520293 1.0355004 1.2422774
2 6 18 1.1666667 .0520293 1.0632782 1.2700552
2 7 18 1.2500000 .0520293 1.1466115 1.3533885
2 8 18 1.2361111 .0520293 1.1327226 1.3394996
BC
3 6 12 1.1041667 .0637226 .9775421 1.2307912
3 7 12 1.2083333 .0637226 1.0817088 1.3349579
3 8 12 1.1041667 .0637226 .9775421 1.2307912
4 6 12 1.3541667 .0637226 1.2275421 1.4807912
4 7 12 1.2500000 .0637226 1.1233755 1.3766245
4 8 12 1.2083333 .0637226 1.0817088 1.3349579
5 6 12 1.2708333 .0637226 1.1442088 1.3974579
5 7 12 1.2291667 .0637226 1.1025421 1.3557912
5 8 12 1.2500000 .0637226 1.1233755 1.3766245
Multiple range analysis for CHIEUCAOT2 by CHIEUCAO
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
B-NR-E 6 1.0000000 X
XV-NR-M 6 1.0416667 XX
XV-DX-M 6 1.1250000 XX
XV-NR-T 6 1.1666667 XX
XV-ĐLC-T 6 1.1666667 XX
B-NR-M 6 1.1666667 XX
XV-NR-E 6 1.2083333 XX
B-DX-E 6 1.2083333 XX
B-DX-T 6 1.2083333 XX
XV-ĐLC-E 6 1.2500000 XXX
XV-ĐLC-M 6 1.2500000 XXX
B-NR-T 6 1.2500000 XXX
B-ĐLC-M 6 1.2500000 XXX
XV-DX-T 6 1.2916667 XX
B-DX-M 6 1.2916667 XX
B-ĐLC-E 6 1.2916667 XX
B-ĐLC-T 6 1.2916667 XX
XV-DX-E 6 1.5000000 X
74
* denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
2 54 1.2175926 X
1 54 1.2222222 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 0.00463 0.08442
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
3 36 1.1388889 X
5 36 1.2500000 X
4 36 1.2708333 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.13194 0.10339 *
3 - 5 -0.11111 0.10339 *
4 - 5 0.02083 0.10339
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Cach ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
8 36 1.1875000 X
7 36 1.2291667 X
6 36 1.2430556 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 0.01389 0.10339
6 - 8 0.05556 0.10339
7 - 8 0.04167 0.10339
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Analysis of Variance for h-CHOI TUẦN 3 - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A:h-CHOI.GOC .7089120 1 .7089120 7.081 .0092
B:h-CHOI.CHOI 1.4618056 2 .7309028 7.301 .0012
C:h-CHOI.CACH 1.6979167 2 .8489583 8.480 .0004
INTERACTIONS
AB .8969907 2 .4484954 4.480 .0140
AC 1.0983796 2 .5491898 5.486 .0056
BC .4652778 4 .1163194 1.162 .3330
ABC 1.5509259 4 .3877315 3.873 .0060
RESIDUAL 9.0104167 90 .1001157
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 16.890625 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for h-CHOI (tuần3)
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 2.1041667 .0304466 2.0436655 2.1646678
A: h-CHOI.GOC
1 54 2.0231481 .0430580 1.9375866 2.1087097
2 54 2.1851852 .0430580 2.0996237 2.2707467
75
B: h-CHOI.CHOI
3 36 1.9652778 .0527351 1.8604867 2.0700688
4 36 2.2500000 .0527351 2.1452089 2.3547911
5 36 2.0972222 .0527351 1.9924312 2.2020133
C: h-CHOI.CACH
6 36 2.1597222 .0527351 2.0549312 2.2645133
7 36 2.2222222 .0527351 2.1174312 2.3270133
8 36 1.9305556 .0527351 1.8257645 2.0353466
AB
1 3 18 1.9305556 .0745787 1.7823586 2.0787525
1 4 18 2.2500000 .0745787 2.1018031 2.3981969
1 5 18 1.8888889 .0745787 1.7406920 2.0370858
2 3 18 2.0000000 .0745787 1.8518031 2.1481969
2 4 18 2.2500000 .0745787 2.1018031 2.3981969
2 5 18 2.3055556 .0745787 2.1573586 2.4537525
AC
1 6 18 2.1666667 .0745787 2.0184697 2.3148636
1 7 18 2.1944444 .0745787 2.0462475 2.3426414
1 8 18 1.7083333 .0745787 1.5601364 1.8565303
2 6 18 2.1527778 .0745787 2.0045809 2.3009747
2 7 18 2.2500000 .0745787 2.1018031 2.3981969
2 8 18 2.1527778 .0745787 2.0045809 2.3009747
BC
3 6 12 2.0000000 .0913399 1.8184966 2.1815034
3 7 12 2.1250000 .0913399 1.9434966 2.3065034
3 8 12 1.7708333 .0913399 1.5893299 1.9523368
4 6 12 2.3750000 .0913399 2.1934966 2.5565034
4 7 12 2.3958333 .0913399 2.2143299 2.5773368
4 8 12 1.9791667 .0913399 1.7976632 2.1606701
5 6 12 2.1041667 .0913399 1.9226632 2.2856701
5 7 12 2.1458333 .0913399 1.9643299 2.3273368
5 8 12 2.0416667 .0913399 1.8601632 2.2231701
Multiple range analysis for CHIEUCAOT3 by CHIEUCAO
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-NR-M 6 1.6250000 X
XV-DX-M 6 1.6666667 X
XV-ĐLC-M 6 1.8333333 XX
XV-ĐLC-T 6 1.8750000 XXX
B-NR-E 6 1.8750000 XXX
B-NR-M 6 1.9166667 XXXX
XV-ĐLC-E 6 1.9583333 XXXXX
XV-NR-T 6 2.0416667 XXXXX
XV-NR-E 6 2.1250000 XXXXXX
B-DX-T 6 2.1250000 XXXXXX
B-NR-T 6 2.2083333 XXXXX
B-ĐLC-E 6 2.2500000 XXXX
B-ĐLC-M 6 2.2500000 XXXX
B-DX-M 6 2.2916667 XXX
B-DX-E 6 2.3333333 XXX
XV-DX-E 6 2.4166667 XX
B-ĐLC-T 6 2.4166667 XX
XV-DX-T 6 2.6666667 X
* denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 2.0231481 X
2 54 2.1851852 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.16204 0.12100 *
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
3 36 1.9652778 X
5 36 2.0972222 X
4 36 2.2500000 X
76
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.28472 0.14820 *
3 - 5 -0.13194 0.14820
4 - 5 0.15278 0.14820 *
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Cach ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
8 36 1.9305556 X
6 36 2.1597222 X
7 36 2.2222222 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 -0.06250 0.14820
6 - 8 0.22917 0.14820 *
7 - 8 0.29167 0.14820 *
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Analysis of Variance for h-CHOI (tuần 4)- Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A: h-CHOI.GOC 7.0048613 1 7.0048613 216.087 .0000
B: h-CHOI.CHOI 3.4385421 2 1.7192711 53.036 .0000
C: h-CHOI.CACH .3155560 2 .1577780 4.867 .0098
INTERACTIONS
AB .5904866 2 .2952433 9.108 .0002
AC 5.1383338 2 2.5691669 79.254 .0000
BC 6.7856259 4 1.6964065 52.331 .0000
ABC 6.5325704 4 1.6331426 50.379 .0000
RESIDUAL 2.9175208 90 .0324169
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 32.723497 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for h-CHOI (tuần 4)
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 3.1805093 .0173250 3.1460823 3.2149362
A: h-CHOI.GOC
1 54 2.9258333 .0245013 2.8771463 2.9745203
2 54 3.4351852 .0245013 3.3864982 3.4838722
B: h-CHOI.CHOI
3 36 3.1180556 .0300078 3.0584264 3.1776847
4 36 3.4234722 .0300078 3.3638431 3.4831014
5 36 3.0000000 .0300078 2.9403708 3.0596292
C: h-CHOI.CACH
6 36 3.1041667 .0300078 3.0445375 3.1637958
7 36 3.2220833 .0300078 3.1624542 3.2817125
8 36 3.2152778 .0300078 3.1556486 3.2749069
AB
1 3 18 2.7777778 .0424375 2.6934494 2.8621062
1 4 18 3.2636111 .0424375 3.1792827 3.3479395
1 5 18 2.7361111 .0424375 2.6517827 2.8204395
2 3 18 3.4583333 .0424375 3.3740050 3.5426617
2 4 18 3.5833333 .0424375 3.4990050 3.6676617
2 5 18 3.2638889 .0424375 3.1795605 3.3482173
AC
1 6 18 2.9861111 .0424375 2.9017827 3.0704395
1 7 18 3.1386111 .0424375 3.0542827 3.2229395
1 8 18 2.6527778 .0424375 2.5684494 2.7371062
2 6 18 3.2222222 .0424375 3.1378938 3.3065506
2 7 18 3.3055556 .0424375 3.2212272 3.3898839
2 8 18 3.7777778 .0424375 3.6934494 3.8621062
77
BC
3 6 12 2.8958333 .0519751 2.7925526 2.9991141
3 7 12 3.3333333 .0519751 3.2300526 3.4366141
3 8 12 3.1250000 .0519751 3.0217193 3.2282807
4 6 12 3.7708333 .0519751 3.6675526 3.8741141
4 7 12 3.3745833 .0519751 3.2713026 3.4778641
4 8 12 3.1250000 .0519751 3.0217193 3.2282807
5 6 12 2.6458333 .0519751 2.5425526 2.7491141
5 7 12 2.9583333 .0519751 2.8550526 3.0616141
5 8 12 3.3958333 .0519751 3.2925526 3.4991141
Multiple range analysis for CHIEUCAOT4 by CHIEUCAO
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-DX-M 6 2.3750000 X
XV-ĐLC-E 6 2.4583333 XX
XV-NR-M 6 2.6250000 XX
XV-NR-T 6 2.7916667 XX
XV-ĐLC-T 6 2.7916667 XX
B-ĐLC-E 6 2.8333333 X
B-NR-E 6 2.8750000 X
XV-NR-E 6 2.9166667 X
B-DX-T 6 2.9166667 X
XV-ĐLC-M 6 2.9583333 XX
B-ĐLC-T 6 3.1250000 X
XV-DX-E 6 3.5833333 X
B-NR-M 6 3.6250000 X
XV-DX-T 6 3.8325000 X
B-ĐLC-M 6 3.8333333 X
B-NR-T 6 3.8750000 X
B-DX-M 6 3.8750000 X
B-DX-E 6 3.9583333 X
* denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 2.9258333 X
2 54 3.4351852 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.50935 0.06885 *
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
5 36 3.0000000 X
3 36 3.1180556 X
4 36 3.4234722 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.30542 0.08433 *
3 - 5 0.11806 0.08433 *
4 - 5 0.42347 0.08433 *
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Multiple range analysis for h-CHOI by h-CHOI.Cach ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
6 36 3.1041667 X
8 36 3.2152778 X
7 36 3.2220833 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 -0.11792 0.08433 *
6 - 8 -0.11111 0.08433 *
7 - 8 0.00681 0.08433
--------------------------------------------------------------------------------
78
denotes a statistically significant difference.
Bảng phân tích biến lượng về số lá cây ghép từ tuần 1 đến tuần 4
Analysis of Variance for Sola (tuần 1) - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A: Sola.GOC .0370370 1 .0370370 .115 .7390
B: Sola.CHOI .1666667 2 .0833333 .259 .7727
C: Sola.CACH 1.0555556 2 .5277778 1.638 .2001
INTERACTIONS
AB .4629630 2 .2314815 .718 .4903
AC .9074074 2 .4537037 1.408 .2500
BC 1.9444444 4 .4861111 1.509 .2064
ABC .0925926 4 .0231481 .072 .9904
RESIDUAL 29.000000 90 .3222222
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 33.666667 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for Sola
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 1.6111111 .0546218 1.5025710 1.7196512
A: Sola.GOC
1 54 1.5925926 .0772469 1.4390937 1.7460914
2 54 1.6296296 .0772469 1.4761308 1.7831285
B: Sola.CHOI
3 36 1.6388889 .0946077 1.4508920 1.8268858
4 36 1.5555556 .0946077 1.3675586 1.7435525
5 36 1.6388889 .0946077 1.4508920 1.8268858
C: Sola.CACH
6 36 1.5555556 .0946077 1.3675586 1.7435525
7 36 1.7500000 .0946077 1.5620031 1.9379969
8 36 1.5277778 .0946077 1.3397808 1.7157747
AB
1 3 18 1.6666667 .1337955 1.4007989 1.9325345
1 4 18 1.4444444 .1337955 1.1785766 1.7103123
1 5 18 1.6666667 .1337955 1.4007989 1.9325345
2 3 18 1.6111111 .1337955 1.3452433 1.8769789
2 4 18 1.6666667 .1337955 1.4007989 1.9325345
2 5 18 1.6111111 .1337955 1.3452433 1.8769789
AC
1 6 18 1.6666667 .1337955 1.4007989 1.9325345
1 7 18 1.6666667 .1337955 1.4007989 1.9325345
1 8 18 1.4444444 .1337955 1.1785766 1.7103123
2 6 18 1.4444444 .1337955 1.1785766 1.7103123
2 7 18 1.8333333 .1337955 1.5674655 2.0992011
2 8 18 1.6111111 .1337955 1.3452433 1.8769789
BC
3 6 12 1.8333333 .1638653 1.5077131 2.1589536
3 7 12 1.6666667 .1638653 1.3410464 1.9922869
3 8 12 1.4166667 .1638653 1.0910464 1.7422869
4 6 12 1.3333333 .1638653 1.0077131 1.6589536
4 7 12 1.8333333 .1638653 1.5077131 2.1589536
4 8 12 1.5000000 .1638653 1.1743798 1.8256202
5 6 12 1.5000000 .1638653 1.1743798 1.8256202
5 7 12 1.7500000 .1638653 1.4243798 2.0756202
5 8 12 1.6666667 .1638653 1.3410464 1.9922869
Multiple range analysis for SOLAT1 by SOLA
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-NR-M 6 1.3333333 X
XV-DX-E 6 1.3333333 X
XV-DX-M 6 1.3333333 X
B-DX-E 6 1.3333333 X
B-ĐLC-E 6 1.3333333 X
B-NR-M 6 1.5000000 XX
XV-NR-T 6 1.6666667 XX
79
XV-DX-T 6 1.6666667 XX
XV-ĐLC-E 6 1.6666667 XX
XV-ĐLC-T 6 1.6666667 XX
XV-ĐLC-M 6 1.6666667 XX
B-NR-E 6 1.6666667 XX
B-NR-T 6 1.6666667 XX
B-DX-M 6 1.6666667 XX
B-ĐLC-M 6 1.6666667 XX
B-ĐLC-T 6 1.8333333 XX
XV-NR-E 6 2.0000000 X
B-DX-T 6 2.0000000 X
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 1.5925926 X
2 54 1.6296296 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.03704 0.21708
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
4 36 1.5555556 X
3 36 1.6388889 X
5 36 1.6388889 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 0.08333 0.26587
3 - 5 0.00000 0.26587
4 - 5 -0.08333 0.26587
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Cach ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
8 36 1.5277778 X
6 36 1.5555556 X
7 36 1.7500000 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 -0.19444 0.26587
6 - 8 0.02778 0.26587
7 - 8 0.22222 0.26587
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Analysis of Variance for Sola (tuần 2) - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A: Sola.GOC .2314815 1 .2314815 .592 .4517
B: Sola.CHOI 1.9074074 2 .9537037 2.441 .0928
C: Sola.CACH .9629630 2 .4814815 1.232 .2965
INTERACTIONS
AB .9074074 2 .4537037 1.161 .3178
AC 2.7407407 2 1.3703704 3.507 .0341
BC 1.9259259 4 .4814815 1.232 .3029
ABC 1.3703704 4 .3425926 .877 .4812
RESIDUAL 35.166667 90 .3907407
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 45.212963 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
80
Table of Least Squares Means for Sola (tuần 2)
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 2.2314815 .0601496 2.1119570 2.3510059
A: Sola.GOC
1 54 2.1851852 .0850643 2.0161521 2.3542183
2 54 2.2777778 .0850643 2.1087447 2.4468109
B: Sola.CHOI
3 36 2.1111111 .1041821 1.9040887 2.3181335
4 36 2.1666667 .1041821 1.9596443 2.3736891
5 36 2.4166667 .1041821 2.2096443 2.6236891
C: Sola.CACH
6 36 2.3611111 .1041821 2.1540887 2.5681335
7 36 2.1388889 .1041821 1.9318665 2.3459113
8 36 2.1944444 .1041821 1.9874220 2.4014669
AB
1 3 18 1.9444444 .1473357 1.6516705 2.2372183
1 4 18 2.2222222 .1473357 1.9294483 2.5149961
1 5 18 2.3888889 .1473357 2.0961150 2.6816628
2 3 18 2.2777778 .1473357 1.9850039 2.5705517
2 4 18 2.1111111 .1473357 1.8183372 2.4038850
2 5 18 2.4444444 .1473357 2.1516705 2.7372183
AC
1 6 18 2.5000000 .1473357 2.2072261 2.7927739
1 7 18 2.1111111 .1473357 1.8183372 2.4038850
1 8 18 1.9444444 .1473357 1.6516705 2.2372183
2 6 18 2.2222222 .1473357 1.9294483 2.5149961
2 7 18 2.1666667 .1473357 1.8738928 2.4594406
2 8 18 2.4444444 .1473357 2.1516705 2.7372183
BC
3 6 12 2.4166667 .1804487 2.0580933 2.7752400
3 7 12 2.0833333 .1804487 1.7247600 2.4419067
3 8 12 1.8333333 .1804487 1.4747600 2.1919067
4 6 12 2.2500000 .1804487 1.8914267 2.6085733
4 7 12 2.0833333 .1804487 1.7247600 2.4419067
4 8 12 2.1666667 .1804487 1.8080933 2.5252400
5 6 12 2.4166667 .1804487 2.0580933 2.7752400
5 7 12 2.2500000 .1804487 1.8914267 2.6085733
5 8 12 2.5833333 .1804487 2.2247600 2.9419067
Multiple range analysis for SOLAT2 by SOLA
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-NR-M 6 1.5000000 X
XV-NR-T 6 1.8333333 XX
B-DX-T 6 2.0000000 XXX
XV-DX-T 6 2.1666667 XXX
XV-DX-M 6 2.1666667 XXX
XV-ĐLC-M 6 2.1666667 XXX
B-NR-M 6 2.1666667 XXX
B-DX-E 6 2.1666667 XXX
B-DX-M 6 2.1666667 XXX
B-ĐLC-E 6 2.1666667 XXX
B-ĐLC-T 6 2.1666667 XXX
XV-DX-E 6 2.3333333 XXX
XV-ĐLC-T 6 2.3333333 XXX
B-NR-E 6 2.3333333 XXX
B-NR-T 6 2.3333333 XXX
XV-NR-E 6 2.5000000 XXX
XV-ĐLC-E 6 2.6666667 XX
B-ĐLC-M 6 3.0000000 X
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 2.1851852 X
2 54 2.2777778 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.09259 0.23905
--------------------------------------------------------------------------------
81
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
3 36 2.1111111 X
4 36 2.1666667 XX
5 36 2.4166667 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.05556 0.29277
3 - 5 -0.30556 0.29277 *
4 - 5 -0.25000 0.29277
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Cach ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
7 36 2.1388889 X
8 36 2.1944444 X
6 36 2.3611111 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 0.22222 0.29277
6 - 8 0.16667 0.29277
7 - 8 -0.05556 0.29277
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Analysis of Variance for Sola (tuần 3) - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A: Sola.GOC 2.6759259 1 2.6759259 2.632 .1082
B: Sola.CHOI 2.7407407 2 1.3703704 1.348 .2650
C: Sola.CACH 1.6851852 2 .8425926 .829 .4399
INTERACTIONS
AB .296296 2 .1481481 .146 .8646
AC .796296 2 .3981481 .392 .6771
BC 12.925926 4 3.2314815 3.179 .0172
ABC 16.148148 4 4.0370370 3.971 .0052
RESIDUAL 91.500000 90 1.0166667
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 128.76852 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for Sola (tuần 3)
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 3.0462963 .0970236 2.8534987 3.2390939
A: Sola.GOC
1 54 2.8888889 .1372121 2.6162319 3.1615459
2 54 3.2037037 .1372121 2.9310467 3.4763607
B: Sola.CHOI
3 36 3.0277778 .1680498 2.6938425 3.3617131
4 36 3.2500000 .1680498 2.9160647 3.5839353
5 36 2.8611111 .1680498 2.5271758 3.1950464
C: Sola.CACH
6 36 3.0555556 .1680498 2.7216203 3.3894908
7 36 3.1944444 .1680498 2.8605092 3.5283797
8 36 2.8888889 .1680498 2.5549536 3.2228242
AB
1 3 18 2.8333333 .2376583 2.3610775 3.3055891
1 4 18 3.1666667 .2376583 2.6944109 3.6389225
1 5 18 2.6666667 .2376583 2.1944109 3.1389225
2 3 18 3.2222222 .2376583 2.7499664 3.6944780
2 4 18 3.3333333 .2376583 2.8610775 3.8055891
2 5 18 3.0555556 .2376583 2.5832998 3.5278114
82
AC
1 6 18 2.9444444 .2376583 2.4721886 3.4167002
1 7 18 3.1111111 .2376583 2.6388553 3.5833669
1 8 18 2.6111111 .2376583 2.1388553 3.0833669
2 6 18 3.1666667 .2376583 2.6944109 3.6389225
2 7 18 3.2777778 .2376583 2.8055220 3.7500336
2 8 18 3.1666667 .2376583 2.6944109 3.6389225
BC
3 6 12 3.0000000 .2910708 2.4216071 3.5783929
3 7 12 3.5833333 .2910708 3.0049405 4.1617262
3 8 12 2.5000000 .2910708 1.9216071 3.0783929
4 6 12 3.5833333 .2910708 3.0049405 4.1617262
4 7 12 3.3333333 .2910708 2.7549405 3.9117262
4 8 12 2.8333333 .2910708 2.2549405 3.4117262
5 6 12 2.5833333 .2910708 2.0049405 3.1617262
5 7 12 2.6666667 .2910708 2.0882738 3.2450595
5 8 12 3.3333333 .2910708 2.7549405 3.9117262
Multiple range analysis for SOLAT3 by SOLA
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-NR-M 6 2.1666667 X
XV-ĐLC-T 6 2.5000000 XX
B-ĐLC-E 6 2.5000000 XX
XV-ĐLC-T 6 2.6666667 XX
B-NR-E 6 2.6666667 XX
XV-DX-E 6 2.8333333 XXX
XV-DX-M 6 2.8333333 XXX
XV-ĐLC-M 6 2.8333333 XXX
B-NR-M 6 2.8333333 XXX
B-DX-T 6 2.8333333 XXX
B-DX-M 6 2.8333333 XXX
B-ĐLC-T 6 2.8333333 XXX
XV-NR-T 6 3.0000000 XXX
XV-NR-E 6 3.3333333 XXX
XV-DX-T 6 3.8333333 XX
B-ĐLC-M 6 3.8333333 XX
B-NR-T 6 4.1666667 X
B-DX-E 6 4.3333333 X
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 2.8888889 X
2 54 3.2037037 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.31481 0.38560
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
5 36 2.8611111 X
3 36 3.0277778 X
4 36 3.2500000 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.22222 0.47226
3 - 5 0.16667 0.47226
4 - 5 0.38889 0.47226
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Cach ghep
----------------------------------------------------------------------------
Method: 95 Percent DUNCAN
83
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
8 36 2.8888889 X
6 36 3.0555556 X
7 36 3.1944444 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 -0.13889 0.47226
6 - 8 0.16667 0.47226
7 - 8 0.30556 0.47226
--------------------------------------------------------------------------------
denotes a statistically significant difference.
Analysis of Variance for Sola (tuần 4) - Type III Sums of Squares
--------------------------------------------------------------------------------
Source of variation Sum of Squares d.f. Mean square F-ratio Sig. level
--------------------------------------------------------------------------------
MAIN EFFECTS
A: Sola.GOC 5.333333 1 5.3333333 7.742 .0066
B: Sola.CHOI 4.518519 2 2.2592593 3.280 .0422
C: Sola.CACH 17.240741 2 8.6203704 12.513 .0000
INTERACTIONS
AB 1.5555556 2 .7777778 1.129 .3279
AC 1.7222222 2 .8611111 1.250 .2914
BC 9.4259259 4 2.3564815 3.421 .0119
ABC 9.3888889 4 2.3472222 3.407 .0121
RESIDUAL 62.000000 90 .6888889
--------------------------------------------------------------------------------
TOTAL (CORRECTED) 111.18519 107
--------------------------------------------------------------------------------
1 missing values have been excluded.
All F-ratios are based on the residual mean square error.
Table of Least Squares Means for Sola (tuần 4)
--------------------------------------------------------------------------------
95% Confidence
Level Count Average Stnd. Error for mean
--------------------------------------------------------------------------------
GRAND MEAN 108 3.6296296 .0798661 3.4709260 3.7883333
A: Sola.GOC
1 54 3.4074074 .1129478 3.1829665 3.6318483
2 54 3.8518519 .1129478 3.6274110 4.0762927
B: Sola.CHOI
3 36 3.6111111 .1383322 3.3362283 3.8859939
4 36 3.8888889 .1383322 3.6140061 4.1637717
5 36 3.3888889 .1383322 3.1140061 3.6637717
C: Sola.CACH
6 36 3.7777778 .1383322 3.5028950 4.0526606
7 36 4.0277778 .1383322 3.7528950 4.3026606
8 36 3.0833333 .1383322 2.8084505 3.3582162
AB
1 3 18 3.2222222 .1956313 2.8334792 3.6109652
1 4 18 3.7777778 .1956313 3.3890348 4.1665208
1 5 18 3.2222222 .1956313 2.8334792 3.6109652
2 3 18 4.0000000 .1956313 3.6112570 4.3887430
2 4 18 4.0000000 .1956313 3.6112570 4.3887430
2 5 18 3.5555556 .1956313 3.1668125 3.9442986
AC
1 6 18 3.7222222 .1956313 3.3334792 4.1109652
1 7 18 3.7777778 .1956313 3.3890348 4.1665208
1 8 18 2.7222222 .1956313 2.3334792 3.1109652
2 6 18 3.8333333 .1956313 3.4445903 4.2220764
2 7 18 4.2777778 .1956313 3.8890348 4.6665208
2 8 18 3.4444444 .1956313 3.0557014 3.8331875
BC
3 6 12 3.9166667 .2395984 3.4405556 4.3927777
3 7 12 4.2500000 .2395984 3.7738890 4.7261110
3 8 12 2.6666667 .2395984 2.1905556 3.1427777
4 6 12 4.1666667 .2395984 3.6905556 4.6427777
4 7 12 4.3333333 .2395984 3.8572223 4.8094444
4 8 12 3.1666667 .2395984 2.6905556 3.6427777
5 6 12 3.2500000 .2395984 2.7738890 3.7261110
5 7 12 3.5000000 .2395984 3.0238890 3.9761110
5 8 12 3.4166667 .2395984 2.9405556 3.8927777
84
Multiple range analysis for SOLAT4 by SOLA
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count Average Homogeneous Groups
--------------------------------------------------------------------------------
XV-NR-M 6 2.0000000 X
B-ĐLC-E 6 2.8333333 XX
XV-ĐLC-T 6 3.0000000 XX
XV-ĐLC-M 6 3.0000000 XX
XV-DX-M 6 3.1666667 XXX
B-DX-M 6 3.1666667 XXX
B-NR-M 6 3.3333333 XXXX
XV-DX-E 6 3.6666667 XXXXX
XV-ĐLC-E 6 3.6666667 XXXXX
XV-NR-E 6 3.8333333 XXXXX
XV-NR-T 6 3.8333333 XXXXX
B-ĐLC-M 6 3.8333333 XXXXX
B-NR-E 6 4.0000000 XXXX
B-ĐLC-T 6 4.0000000 XXXX
B-DX-T 6 4.1666667 XXX
XV-DX-T 6 4.5000000 XX
B-NR-T 6 4.6666667 X
B-DX-E 6 4.6666667 X
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Goc ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
1 54 3.4074074 X
2 54 3.8518519 X
--------------------------------------------------------------------------------
contrast difference limits
1 - 2 -0.44444 0.31741 *
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Choi ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
5 36 3.3888889 X
3 36 3.6111111 XX
4 36 3.8888889 X
--------------------------------------------------------------------------------
contrast difference limits
3 - 4 -0.27778 0.38874
3 - 5 0.22222 0.38874
4 - 5 0.50000 0.38874 *
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
Multiple range analysis for Sola by Sola.Cach ghep
--------------------------------------------------------------------------------
Method: 95 Percent DUNCAN
Level Count LS Mean Homogeneous Groups
--------------------------------------------------------------------------------
8 36 3.0833333 X
6 36 3.7777778 X
7 36 4.0277778 X
--------------------------------------------------------------------------------
contrast difference limits
6 - 7 -0.25000 0.38874
6 - 8 0.69444 0.38874 *
7 - 8 0.94444 0.38874 *
--------------------------------------------------------------------------------
* denotes a statistically significant difference.
85
Các file đính kèm theo tài liệu này:
- LUAN VAN TOT NGHIEP.pdf