ANNEXE 3: Résultat du nombre de panicules par
plant au stade 3
ANNEXE 4 : Résultat du rendement en grain
T/Ha
|
Facteurs secondaires
|
Sawah
|
Traditionnel
|
|
Yield mean
|
SD
|
Yield mean
|
SD
|
|
|
Top1
|
3,64
|
0.97
|
3,14
|
0.75
|
|
|
Top2
|
2,86
|
1.02
|
2,6
|
0.89
|
|
NON
|
Top3
|
3,32
|
0.93
|
3
|
0.94
|
|
FERTILISE
|
Top4
|
3,68
|
0.92
|
2,62
|
0.94
|
|
|
Top5
|
3,41
|
1.06
|
3,14
|
1.05
|
|
|
Top6
|
3,6
|
1.32
|
2,66
|
1.26
|
|
SAISON1
|
|
|
|
|
|
|
|
|
Top1
|
4,95
|
0.89
|
4,69
|
1.06
|
|
|
Top2
|
4,69
|
1.11
|
4,69
|
0.5
|
|
|
Top3
|
4,68
|
0.88
|
4,41
|
1.18
|
|
FERTILISE
|
|
|
|
|
|
|
|
Top4
|
4,9
|
0.83
|
4,73
|
1.15
|
|
|
Top5
|
5,03
|
1.01
|
4,72
|
1.51
|
|
|
Top6
|
4,82
|
1.03
|
5
|
1.40
|
|
|
|
|
|
|
|
|
|
Top1
|
3,53
|
0.87
|
3,05
|
0.79
|
|
|
Top2
|
2,57
|
0.80
|
2,36
|
0.53
|
|
NON
|
Top3
|
2,85
|
0.89
|
2,66
|
0.83
|
|
FERTILISE
|
Top4
|
2,94
|
0.71
|
2,5
|
0.52
|
|
|
Top5
|
3,51
|
0.91
|
2,53
|
0.61
|
|
|
Top6
|
3,19
|
0.76
|
2,6
|
1.00
|
|
SAISON2
|
|
|
|
|
|
|
|
|
Top1
|
4,21
|
0.66
|
3,64
|
0.93
|
|
|
Top2
|
3,92
|
1.17
|
3,54
|
0.97
|
|
|
Top3
|
4,31
|
0.55
|
3,41
|
0.86
|
|
FERTILISE
|
|
|
|
|
|
|
|
Top4
|
4,41
|
0.74
|
3,67
|
0.84
|
|
|
Top5
|
4,56
|
0.65
|
3,75
|
0.86
|
|
|
Top6
|
4,56
|
0.60
|
3,66
|
0.86
|
ANNEXE 5: Résultat de l'évapotranspiration
ajustée (ETcadj) durant les périodes de production
|
SAISON
|
Parcelles
|
Etcadj
Total (mm)
|
|
SAISON1
|
1101
|
422,121446
|
|
SAISON1
|
1102
|
423,114457
|
|
SAISON1
|
1103
|
422,664873
|
|
SAISON1
|
1104
|
422,402054
|
|
SAISON1
|
1105
|
422,764298
|
|
SAISON1
|
1106
|
422,729895
|
|
SAISON1
|
1111
|
422,148067
|
|
SAISON1
|
1112
|
422,475192
|
|
SAISON1
|
1113
|
421,83244
|
|
SAISON1
|
1114
|
421,575879
|
|
SAISON1
|
1115
|
421,866973
|
|
SAISON1
|
1116
|
422,679569
|
|
SAISON1
|
1201
|
422,393049
|
|
SAISON1
|
1202
|
422,219348
|
|
SAISON1
|
1203
|
422,237053
|
|
SAISON1
|
1204
|
422,265462
|
|
SAISON1
|
1205
|
422,494479
|
|
SAISON1
|
1206
|
422,945822
|
|
SAISON1
|
1211
|
421,024569
|
|
SAISON1
|
1212
|
421,261183
|
|
SAISON1
|
1213
|
421,990726
|
|
SAISON1
|
1214
|
421,974576
|
|
SAISON1
|
1215
|
422,081701
|
|
SAISON1
|
1216
|
422,14673
|
|
SAISON1
|
2101
|
400,613192
|
|
SAISON1
|
2102
|
401,208047
|
|
SAISON1
|
2103
|
400,741285
|
|
SAISON1
|
2104
|
401,520808
|
|
SAISON
|
Parcelles
|
Etcadj
Total (mm)
|
|
SAISON1
|
2105
|
402,462179
|
|
SAISON1
|
2106
|
402,10034
|
|
SAISON1
|
2111
|
401,821445
|
|
SAISON1
|
2112
|
402,346009
|
|
SAISON1
|
2113
|
401,799802
|
|
SAISON1
|
2114
|
404,337041
|
|
SAISON1
|
2115
|
401,430139
|
|
SAISON1
|
2116
|
403,796589
|
|
SAISON1
|
2201
|
426,573915
|
|
SAISON1
|
2202
|
427,256133
|
|
SAISON1
|
2203
|
427,547762
|
|
SAISON1
|
2204
|
428,039699
|
|
SAISON1
|
2205
|
427,650562
|
|
SAISON1
|
2206
|
427,212277
|
|
SAISON1
|
2211
|
426,127356
|
|
SAISON1
|
2212
|
426,529105
|
|
SAISON1
|
2213
|
427,29295
|
|
SAISON1
|
2214
|
426,656781
|
|
SAISON1
|
2215
|
426,961742
|
|
SAISON1
|
2216
|
426,873737
|
|
SAISON2
|
1101
|
420,9303
|
|
SAISON2
|
1102
|
417,584376
|
|
SAISON2
|
1103
|
420,162971
|
|
SAISON2
|
1104
|
421,220228
|
|
SAISON2
|
1105
|
420,847109
|
|
SAISON2
|
1106
|
419,813563
|
|
SAISON2
|
1111
|
420,404737
|
|
SAISON2
|
1112
|
416,081704
|
|
SAISON2
|
1113
|
419,023149
|
|
SAISON2
|
1114
|
420,841771
|
|
SAISON2
|
1115
|
420,540178
|
|
SAISON
|
Parcelles
|
Etcadj
Total (mm)
|
|
SAISON2
|
1116
|
420,987604
|
|
SAISON2
|
1201
|
415,558443
|
|
SAISON2
|
1202
|
412,336477
|
|
SAISON2
|
1203
|
420,308643
|
|
SAISON2
|
1204
|
419,957253
|
|
SAISON2
|
1205
|
419,663544
|
|
SAISON2
|
1206
|
420,033463
|
|
SAISON2
|
1211
|
421,020111
|
|
SAISON2
|
1212
|
421,029353
|
|
SAISON2
|
1213
|
420,124512
|
|
SAISON2
|
1214
|
420,522574
|
|
SAISON2
|
1215
|
419,973805
|
|
SAISON2
|
1216
|
420,855559
|
|
SAISON2
|
2101
|
419,229816
|
|
SAISON2
|
2102
|
410,291656
|
|
SAISON2
|
2103
|
412,261713
|
|
SAISON2
|
2104
|
413,364972
|
|
SAISON2
|
2105
|
415,175042
|
|
SAISON2
|
2106
|
409,685249
|
|
SAISON2
|
2111
|
419,797791
|
|
SAISON2
|
2112
|
413,111859
|
|
SAISON2
|
2113
|
419,964327
|
|
SAISON2
|
2114
|
419,646811
|
|
SAISON2
|
2115
|
420,975431
|
|
SAISON2
|
2116
|
418,835845
|
|
SAISON2
|
2201
|
420,426921
|
|
SAISON2
|
2202
|
412,619588
|
|
SAISON2
|
2203
|
417,337291
|
|
SAISON2
|
2204
|
419,774392
|
|
SAISON2
|
2205
|
419,69081
|
|
SAISON2
|
2206
|
420,749762
|
|
SAISON
|
Parcelles
|
Etcadj
Total (mm)
|
|
SAISON2
|
2211
|
421,428932
|
|
SAISON2
|
2212
|
418,548285
|
|
SAISON2
|
2213
|
411,712667
|
|
SAISON2
|
2214
|
421,336601
|
|
SAISON2
|
2215
|
420,236879
|
|
SAISON2
|
2216
|
419,248535
|
ANNEXE 6: Résultat de l'analyse de variance de la hauteur
des plants > Phase 1
> phase1<-aov(Hmean~Syst*Top*Fert*sais+Error(LTop*Csf))
> summary(phase1)
Error: LTop
Df Sum Sq Mean Sq Top 5 4147 829.4 Error: Csf
Df Sum Sq Mean Sq F value Pr(>F)
Syst 1 3704 3704 6.374 0.065 .
Fert 1 1604 1604 2.761 0.172
Syst:Fert 1 0 0 0.000 0.999
Residuals 4 2325 581
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
Error: LTop:Csf
|
Syst:Top Top:Fert Syst:Top:Fert Residuals
---
Signif. codes:
Error: Within
|
Df 5 5 5 20
0
|
Sum Sq Mean Sq F value
2060 412.0 3.265
2182 436.5 3.459
1780 356.0 2.821
2524 126.2
`***' 0.001 `**' 0.01
Df Sum Sq Mean Sq F
|
Pr(>F)
0.0257 *
0.0205 *
0.0437 *
`*' 0.05 `.'
value Pr(>F)
|
0.1
|
`
|
' 1
|
1
sais
|
1
|
10269
|
10269 188.981 < 2e-16 ***
|
|
|
Syst:sais
|
1
|
454
|
454 8.351 0.00396 **
|
|
|
Top:sais
|
5
|
577
|
115 2.123 0.06076 .
|
|
|
Fert:sais
|
1
|
60
|
60 1.105 0.29340
|
|
|
Syst:Top:sais
|
5
|
428
|
86 1.575 0.16460
|
|
|
Syst:Fert:sais
|
1
|
194
|
194 3.573 0.05908 .
|
|
|
Top:Fert:sais
|
5
|
124
|
25 0.457 0.80802
|
|
|
Syst:Top:Fert:sais
|
5
|
345
|
69 1.271 0.27440
|
|
|
Residuals
|
792
|
43036
|
54
|
|
|
---
|
|
|
|
|
|
Signif. codes: 0
|
`***'
|
0.001
|
`**' 0.01 `*' 0.05 `.' 0.1
|
` '
|
> Phase 2
> phase2<-aov(Hmean~Syst*Top*Fert*SAI+Error(LTop*Csf))
> summary(phase2)
Error: LTop
Df Sum Sq Mean Sq Top 5 11946 2389 Error: Csf
Df Sum Sq Mean Sq F value Pr(>F)
|
Syst
|
1
|
1798
|
1798
|
0.520
|
0.5106
|
|
Fert
|
1
|
36656
|
36656
|
10.605
|
0.0312 *
|
|
Syst:Fert
|
1
|
8
|
8
|
0.002
|
0.9644
|
|
Residuals
|
4
|
13826
|
3456
|
|
|
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
Error: LTop:Csf
Df Sum Sq Mean Sq F value Pr(>F)
Syst:Top 5 4436 887.3 1.283 0.310
Top:Fert 5 2407 481.3 0.696 0.633
Syst:Top:Fert 5 661 132.3 0.191 0.962
Residuals 20 13829 691.5
|
Error: Within
SAI Syst:SAI
|
Df Sum Sq Mean Sq F value
1 6183 6183 53.491
1 649 649 5.616
|
Pr(>F) 6.37e-13 0.018033
|
*** *
|
|
|
Top:SAI
|
5
|
2670
|
534 4.619
|
0.000367
|
***
|
|
|
Fert:SAI
|
1
|
111
|
111 0.959
|
0.327789
|
|
|
|
Syst:Top:SAI
|
5
|
1223
|
245 2.117
|
0.061474
|
.
|
|
|
Syst:Fert:SAI
|
1
|
30
|
30 0.258
|
0.611579
|
|
|
|
Top:Fert:SAI
|
5
|
415
|
83 0.718
|
0.610203
|
|
|
|
Syst:Top:Fert:SAI
|
5
|
931
|
186 1.611
|
0.154665
|
|
|
|
Residuals
|
792
|
91552
|
116
|
|
|
|
|
---
|
|
|
|
|
|
|
|
Signif. codes: 0
|
`***'
|
0.001
|
`**' 0.01 `*'
|
0.05 `.'
|
0.1 `
|
' 1
|
>
> Phase 3
> phase3<-aov(Hmean~Syst*Top*Fert*SAI+Error(LTop*Csf))
> summary(phase3)
Error: LTop
Df Sum Sq Mean Sq Top 5 3101 620.3
|
Error: Csf
Syst
|
Df
1
|
Sum Sq Mean Sq F value
227 227 0.088
|
Pr(>F)
0.7814
|
|
Fert
|
1
|
37296
|
37296
|
14.451
|
0.0191 *
|
|
Syst:Fert
|
1
|
166
|
166
|
0.064
|
0.8123
|
|
Residuals
|
4
|
10323
|
2581
|
|
|
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
Error: LTop:Csf
|
Df
|
Sum Sq Mean Sq F value Pr(>F)
|
|
|
Syst:Top
|
5
|
2661
|
532.2
|
1.081 0.401
|
|
|
Top:Fert
|
5
|
1010
|
201.9
|
0.410 0.836
|
|
|
Syst:Top:Fert
|
5
|
552
|
110.4
|
0.224 0.948
|
|
|
Residuals
|
20
|
9847
|
492.4
|
|
|
|
Error: Within
|
|
|
|
|
|
|
|
Df Sum
|
Sq Mean
|
Sq F value
|
Pr(>F)
|
|
SAI
|
1
|
16493
|
16493
|
199.933
|
< 2e-16
|
***
|
|
Syst:SAI
|
1
|
259
|
259
|
3.139
|
0.076806
|
.
|
|
Top:SAI
|
5
|
1033
|
207
|
2.505
|
0.029105
|
*
|
|
Fert:SAI
|
1
|
3867
|
3867
|
46.876
|
1.52e-11
|
***
|
|
Syst:Top:SAI
|
5
|
1338
|
268
|
3.243
|
0.006615
|
**
|
|
Syst:Fert:SAI
|
1
|
18
|
18
|
0.215
|
0.643308
|
|
|
Top:Fert:SAI
|
5
|
317
|
63
|
0.768
|
0.572864
|
|
|
Syst:Top:Fert:SAI
|
5
|
1799
|
360
|
4.361
|
0.000637
|
***
|
|
Residuals
|
792
|
65333
|
82
|
|
|
|
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
ANNEXE 7 : Résultat de l'analyse de variance du nombre de
talles par plants > Phase 1
fa<-aov(Tal1~Syst*Top*Fert*SAI+Error(LTop*Csf))
> summary(fa)
Error: LTop
Df Sum Sq Mean Sq Top 5 111.2 22.24
|
Error: Csf
|
Df
|
Sum Sq Mean Sq F value
|
Pr(>F)
|
|
Syst
|
1
|
313.26
|
313.26
|
4.758
|
0.0946
|
|
Fert
|
1
|
98.18
|
98.18
|
1.491
|
0.2891
|
|
Syst:Fert
|
1
|
0.25
|
0.25
|
0.004
|
0.9537
|
|
Residuals
|
4
|
263.37
|
65.84
|
|
|
.
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
Error: LTop:Csf
Df Sum Sq Mean Sq F value Pr(>F)
Syst:Top 5 64.01 12.80 1.564 0.216
Top:Fert 5 161.02 32.20 3.934 0.012 *
Syst:Top:Fert 5 75.54 15.11 1.846 0.150
Residuals 20 163.72 8.19
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
Error: Within
|
Df
|
Sum Sq Mean Sq
|
F value
|
Pr(>F)
|
|
|
SAI
|
1
|
118.3
|
118.33
|
38.706
|
7.97e-10
|
***
|
|
Syst:SAI
|
1
|
3.7
|
3.66
|
1.198
|
0.27408
|
|
|
Top:SAI
|
5
|
59.8
|
11.96
|
3.914
|
0.00164
|
**
|
|
Fert:SAI
|
1
|
13.4
|
13.44
|
4.395
|
0.03635
|
*
|
|
Syst:Top:SAI
|
5
|
46.0
|
9.20
|
3.008
|
0.01068
|
*
|
|
Syst:Fert:SAI
|
1
|
0.7
|
0.68
|
0.223
|
0.63717
|
|
|
Top:Fert:SAI
|
5
|
31.7
|
6.34
|
2.073
|
0.06678
|
.
|
|
Syst:Top:Fert:SAI
|
5
|
14.3
|
2.86
|
0.937
|
0.45641
|
|
|
Residuals
|
792
|
2421.3
|
3.06
|
|
|
|
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
> Phase 2
> zo<-aov(Tal~Syst*Top*Fert*SAI+Error(LTop*Csf))
> summary(zo)
Error: LTop
Df Sum Sq Mean Sq Top 5 83.72 16.74 Error: Csf
|
Df
|
Sum Sq Mean Sq F value
|
Pr(>F)
|
|
|
Syst
|
1
|
237.51
|
237.51
|
41.515
|
0.00299
|
**
|
|
Fert
|
1
|
279.03
|
279.03
|
48.772
|
0.00221
|
**
|
|
Syst:Fert
|
1
|
10.89
|
10.89
|
1.903
|
0.23979
|
|
|
Residuals
|
4
|
22.88
|
5.72
|
|
|
|
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
Error: LTop:Csf
|
Df
|
Sum Sq Mean Sq F value
|
Pr(>F)
|
|
Syst:Top
|
5
|
18.58
|
3.716
|
1.181
|
0.353
|
|
Top:Fert
|
5
|
24.34
|
4.868
|
1.547
|
0.220
|
|
Syst:Top:Fert
|
5
|
22.56
|
4.512
|
1.434
|
0.255
|
|
Residuals
|
20
|
62.92
|
3.146
|
|
|
|
Error: Within
|
Df
|
Sum Sq Mean Sq
|
F value
|
Pr(>F)
|
|
|
SAI
|
1
|
23.0
|
23.01
|
7.148
|
0.00766
|
**
|
|
Syst:SAI
|
1
|
219.0
|
219.01
|
68.030
|
6.68e-16
|
***
|
|
Top:SAI
|
5
|
7.1
|
1.42
|
0.440
|
0.82079
|
|
|
Fert:SAI
|
1
|
0.0
|
0.00
|
0.000
|
0.98488
|
|
|
Syst:Top:SAI
|
5
|
16.8
|
3.35
|
1.042
|
0.39158
|
|
|
Syst:Fert:SAI
|
1
|
0.2
|
0.20
|
0.061
|
0.80536
|
|
|
Top:Fert:SAI
|
5
|
33.6
|
6.71
|
2.085
|
0.06524
|
.
|
|
Syst:Top:Fert:SAI
|
5
|
5.7
|
1.15
|
0.356
|
0.87859
|
|
|
Residuals
|
792
|
2549.7
|
3.22
|
|
|
|
> Phase 3
> phase3<-aov(Tal~Syst*Top*Fert*SAI+Error(LTop*Csf))
> summary(phase3)
Error: LTop
Df Sum Sq Mean Sq Top 5 58.14 11.63 Error: Csf
Df Sum Sq Mean Sq F value Pr(>F)
Syst 1 157.6 157.6 23.184 0.008554 **
Fert 1 565.5 565.5 83.194 0.000802 ***
Syst:Fert 1 0.0 0.0 0.002 0.970650
Residuals 4 27.2 6.8
---
Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1
Error: LTop:Csf
Df Sum Sq Mean Sq F value Pr(>F)
Syst:Top 5 14.86 2.972 0.726 0.612
Top:Fert 5 12.00 2.399 0.586 0.710
Syst:Top:Fert 5 24.19 4.838 1.182 0.353
Residuals 20 81.84 4.092
Error: Within
Df Sum Sq Mean Sq F value Pr(>F)
SAI 1 1544.0 1544.0 686.002 < 2e-16 ***
Syst:SAI 1 0.4 0.4 0.186 0.667
|
Top:SAI Fert:SAI
|
5 3.7
1 63.9
|
0.7 0.326 0.898
63.9 28.399 1.29e-07 ***
|
|
|
Syst:Top:SAI
|
5 4.9
|
1.0
|
0.435 0.824
|
|
|
Syst:Fert:SAI
|
1 0.8
|
0.8
|
0.375 0.541
|
|
|
Top:Fert:SAI
|
5 13.6
|
2.7
|
1.210 0.303
|
|
|
Syst:Top:Fert:SAI
|
5 20.4
|
4.1
|
1.816 0.107
|
|
|
Residuals
|
792 1782.6
|
2.3
|
|
|
|
---
|
|
|
|
|
|
Signif. codes: 0
|
`***' 0.001
|
`**' 0.01
|
`*' 0.05 `.' 0.1 `
|
' 1
|
ANNEXE 8: Résultat de l'analyse de variance du nombre de
panicules par plants
> do<-aov(Pani~Syst*Top*Fert*SAI+Error(LTop*Csf)) >
summary(do)
Error: LTop
Df Sum Sq Mean Sq
Top 5 71.32 14.26
|
Error: Csf
|
Df
|
Sum Sq Mean Sq F value
|
Pr(>F)
|
|
Syst
|
1
|
198.14
|
198.14
|
9.788
|
0.0352 *
|
|
Fert
|
1
|
245.17
|
245.17
|
12.112
|
0.0253 *
|
|
Syst:Fert
|
1
|
0.08
|
0.08
|
0.004
|
0.9533
|
|
Residuals
|
4
|
80.97
|
20.24
|
|
|
---
|
Error: LTop:Csf
Df
|
Sum Sq Mean Sq F value
|
Pr(>F)
|
|
Syst:Top
|
5
|
35.95
|
7.190
|
1.801
|
0.159
|
|
Top:Fert
|
5
|
25.70
|
5.141
|
1.287
|
0.308
|
|
Syst:Top:Fert
|
5
|
31.26
|
6.251
|
1.566
|
0.215
|
|
Residuals
|
20
|
79.86
|
3.993
|
|
|
1
Error: Within
|
SAI
|
Df Sum Sq Mean Sq F value
1 1079.5 1079.5 416.416
|
Pr(>F) <2e-16
|
***
|
|
|
Syst:SAI
|
1 3.5
|
3.5 1.363
|
0.243
|
|
|
|
Top:SAI
|
5 3.2
|
0.6 0.248
|
0.941
|
|
|
|
Fert:SAI
|
1 1.1
|
1.1 0.422
|
0.516
|
|
|
|
Syst:Top:SAI
|
5 10.1
|
2.0 0.777
|
0.566
|
|
|
|
Syst:Fert:SAI
|
1 3.2
|
3.2 1.242
|
0.265
|
|
|
|
Top:Fert:SAI
|
5 10.5
|
2.1 0.810
|
0.543
|
|
|
|
Syst:Top:Fert:SAI
|
5 29.4
|
5.9 2.269
|
0.046
|
*
|
|
|
Residuals
|
792 2053.1
|
2.6
|
|
|
|
|
---
|
|
|
|
|
|
|
Signif. codes: 0
|
`***' 0.001
|
`**' 0.01 `*'
|
0.05 `.'
|
0.1
|
` '
|
|
|
