ANNEXES
ANNEXES A- Présentation de la structure de
l'analyse de variance pour les variables de croissances et de Rendements
Tableau 26 A. Nombre de talles par plante (23
JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
60.500
|
30.2500
|
6.2586
|
0.00982
|
|
Dose N
|
3
|
18.750
|
6.2500
|
1.2931
|
0.31087
|
|
Dose P
|
2
|
24.667
|
12.3333
|
2.5517
|
0.10918
|
|
Blocs*N
|
6
|
34.167
|
5.6944
|
1.1782
|
0.36582
|
|
N*P
|
6
|
17.333
|
2.8889
|
0.5977
|
0.72815
|
|
Erreur
|
16
|
77.333
|
4.8333
|
|
|
Tableau 27 A. Nombre de talles par plante (38
JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
33.167
|
16.5833
|
2.7075
|
0.0971
|
|
Dose N
|
3
|
8.333
|
2.7778
|
0.4535
|
0.7184
|
|
Dose P
|
2
|
10.500
|
5.2500
|
0.8571
|
0.4430
|
|
Blocs*N
|
6
|
46.833
|
7.8056
|
1.2744
|
0.3230
|
|
N*P
|
6
|
30.167
|
5.0278
|
0.8209
|
0.5699
|
|
Erreur
|
16
|
98.000
|
6.1250
|
|
|
Tableau 28 A. Nombre de talles par plante (45
JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
30.389
|
15.1944
|
2.7214
|
0.0961
|
|
Dose N
|
3
|
8.306
|
2.7685
|
0.4959
|
0.6903
|
|
Dose P
|
2
|
2.722
|
1.3611
|
0.2438
|
0.7865
|
|
Blocs*N
|
6
|
22.944
|
3.8241
|
0.6849
|
0.6646
|
|
N*P
|
6
|
44.611
|
7.4352
|
1.3317
|
0.2998
|
|
Erreur
|
16
|
89.333
|
5.5833
|
|
|
Tableau 29 A. Diamètre de la plante (23
JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
0.87669
|
0.43834
|
4.0242
|
0.03839
|
|
Dose N
|
3
|
0.27959
|
0.09320
|
0.8556
|
0.48401
|
|
Dose P
|
2
|
0.03042
|
0.01521
|
0.1396
|
0.87071
|
|
Blocs*N
|
6
|
1.22429
|
0.20405
|
1.8733
|
0.14779
|
|
N*P
|
6
|
0.58956
|
0.09826
|
0.9021
|
0.51729
|
|
Erreur
|
16
|
1.74282
|
0.10893
|
|
|
Tableau 30 A. Diamètre de la plante (38
JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
7.5725
|
3.7863
|
16.0428
|
0.0001503
|
|
Dose N
|
3
|
1.1358
|
0.3786
|
1.6041
|
0.2277161
|
|
Dose P
|
2
|
0.0940
|
0.0470
|
0.1992
|
0.8213670
|
|
Blocs*N
|
6
|
2.2496
|
0.3749
|
1.5886
|
0.2141655
|
|
N*P
|
6
|
1.9544
|
0.3257
|
1.3801
|
0.2814015
|
|
Erreur
|
16
|
3.7762
|
0.2360
|
|
|
Tableau 31 A. Diamètre de la plante (53
JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
0.9579
|
0.47896
|
1.5257
|
0.2475
|
|
Dose N
|
3
|
1.4597
|
0.48655
|
1.5499
|
0.2403
|
|
Dose P
|
2
|
1.6204
|
0.81021
|
2.5809
|
0.1068
|
|
Blocs*N
|
6
|
3.0393
|
0.50655
|
1.6136
|
0.2073
|
|
N*P
|
6
|
1.9818
|
0.33030
|
1.0522
|
0.4296
|
|
Erreur
|
16
|
5.0228
|
0.31392
|
|
|
Tableau 32 A. Diamètre de la plante (95
JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
2.0246
|
1.01230
|
2.5628
|
0.1083
|
|
Dose N
|
3
|
0.6077
|
0.20257
|
0.5128
|
0.6792
|
|
Dose P
|
2
|
0.1717
|
0.08585
|
0.2173
|
0.8070
|
|
Blocs*N
|
6
|
1.2662
|
0.21103
|
0.5342
|
0.7746
|
|
N*P
|
6
|
1.2475
|
0.20791
|
0.5263
|
0.7803
|
|
Erreur
|
16
|
6.3200
|
0.39500
|
|
|
Tableau 33 A. Hauteur de la plante (30 JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
5.9802
|
2.9901
|
2.7619
|
0.09324
|
|
Dose N
|
3
|
3.7576
|
1.2525
|
1.1570
|
0.35674
|
|
Dose P
|
2
|
2.0693
|
1.0347
|
0.9557
|
0.40544
|
|
Blocs*N
|
6
|
14.8534
|
2.4756
|
2.2867
|
0.08725
|
|
N*P
|
6
|
8.9230
|
1.4872
|
1.3737
|
0.28379
|
|
Erreur
|
16
|
17.3219
|
1.0826
|
|
|
Tableau 34 A. Hauteur de la plante (45 JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
10.6351
|
5.3176
|
8.7751
|
0.002675
|
|
Dose N
|
3
|
12.9620
|
4.3207
|
7.1300
|
0.002953
|
|
Dose P
|
2
|
1.3428
|
0.6714
|
1.1079
|
0.354293
|
|
Blocs*N
|
6
|
21.6339
|
3.6057
|
5.9501
|
0.001993
|
|
N*P
|
6
|
12.7382
|
2.1230
|
3.5035
|
0.020876
|
|
Erreur
|
16
|
9.6957
|
0.6060
|
|
|
Tableau 35 A. Hauteur de la plante (60 JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
364.10
|
182.050
|
12.1223
|
0.0006242
|
|
Dose N
|
3
|
126.36
|
42.118
|
2.8046
|
0.0732016
|
|
Dose P
|
2
|
25.30
|
12.652
|
0.8425
|
0.4488888
|
|
Blocs*N
|
6
|
326.13
|
54.356
|
3.6194
|
0.0183974
|
|
N*P
|
6
|
185.96
|
30.994
|
2.0638
|
0.1156657
|
|
Erreur
|
16
|
240.28
|
15.018
|
|
|
Tableau 36 A. Hauteur de la plante (95 JAR)
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
72.632
|
36.316
|
3.4615
|
0.056338
|
|
Dose N
|
3
|
219.579
|
73.193
|
6.9764
|
0.003249
|
|
Dose P
|
2
|
27.916
|
13.958
|
1.3304
|
0.292090
|
|
Blocs*N
|
6
|
118.476
|
19.746
|
1.8821
|
0.146113
|
|
N*P
|
6
|
38.695
|
6.449
|
0.6147
|
0.715698
|
|
Erreur
|
16
|
167.865
|
10.492
|
|
|
Tableau 37 A. Nombre de panicules par touffes
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
9.389
|
4.6944
|
2.0994
|
0.1550
|
|
Dose N
|
3
|
2.000
|
0.6667
|
0.2981
|
0.8262
|
|
Dose P
|
2
|
5.056
|
2.5278
|
1.1304
|
0.3474
|
|
Blocs*N
|
6
|
6.833
|
1.1389
|
0.5093
|
0.7926
|
|
N*P
|
6
|
3.833
|
0.6389
|
0.2857
|
0.9353
|
|
Erreur
|
16
|
35.778
|
2.2361
|
|
|
Tableau 38 A. Nombre de grains remplis par panicules
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
34.72
|
17.36
|
0.3584
|
0.70428
|
|
Dose N
|
3
|
2306.08
|
768.69
|
15.8675
|
4.717
|
|
Dose P
|
2
|
45.39
|
22.69
|
0.4685
|
0.63428
|
|
Blocs*N
|
6
|
1132.83
|
188.81
|
3.8974
|
0.01368
|
|
N*P
|
6
|
661.50
|
110.25
|
2.2758
|
0.08845
|
|
Erreur
|
16
|
775.11
|
48.44
|
|
|
Tableau 39 A. Poids moyen 1000 grains
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
1.1250
|
0.56250
|
0.3396
|
0.7170
|
|
Dose N
|
3
|
1.9167
|
0.63889
|
0.3857
|
0.7647
|
|
Dose P
|
2
|
2.3750
|
1.18750
|
0.7170
|
0.5033
|
|
Blocs*N
|
6
|
4.3750
|
0.72917
|
0.4403
|
0.8413
|
|
N*P
|
6
|
0.9583
|
0.15972
|
0.0964
|
0.9958
|
|
Erreur
|
16
|
26.5000
|
1.65625
|
|
|
Tableau 40 A. Rendement calculé
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
1.4058
|
0.70292
|
1.7960
|
0.1979
|
|
Dose N
|
3
|
5.8649
|
1.95495
|
4.9948
|
0.0124
|
|
Dose P
|
2
|
0.4030
|
0.20148
|
0.5148
|
0.6072
|
|
Blocs*N
|
6
|
3.1164
|
0.51940
|
1.3270
|
0.3016
|
|
N*P
|
6
|
2.9623
|
0.49372
|
1.2614
|
0.3285
|
|
Erreur
|
16
|
6.2623
|
0.39139
|
|
|
Tableau 41 A. Rendement mesuré
|
Sv
|
Dl
|
Sc
|
Cm
|
F Cal
|
Pr > F
|
|
Blocs
|
2
|
3.7606
|
1.88030
|
25.7912
|
9.870e-06
|
|
Dose N
|
3
|
8.4433
|
2.81445
|
38.6044
|
1.486e-07
|
|
Dose P
|
2
|
1.8576
|
0.30960
|
4.2466
|
0.009556
|
|
Blocs*N
|
6
|
0.2733
|
0.13667
|
1.8747
|
0.185586
|
|
N*P
|
6
|
1.4588
|
0.24313
|
3.3349
|
0.025162
|
|
Erreur
|
16
|
1.1665
|
0.07290
|
|
|
| 
