physicochemical

ANURADHA et. al.
Treatments
SPAD chlorophyll content Effective nodules Pods
/ plant
Seed
s per
100
seed
weight
Pod
length
(cm)
Seed
yield
30 45 60 Mean 30 45 Mea
pod (g)
kg ha -1
n
T1 34.9 39.60 26.0 33.53 2.00 4.00 3.00 3.66 6.01 2.59 4.04 297.1
5
6
T2 35.5 47.50 23.0 35.38 2.33 6.00 4.16 4.30 8.64 4.34 6.48 771.2
8
6
T3 36.3 46.60 28.8 37.28 3.00 6.33 4.66 10.23 7.64 2.99 6.55 501.6
8
6
T4 37.3 43.31 20.8 33.82 4.66 7.33 6.00 8.62 8.64 4.39 6.52 1343.1
3
3
T5 33.7 47.01 31.9 37.55 5.66 8.00 6.89 8.11 10.64 4.76 6.45 1425.6
1
3
T6 41.1 45.85 36.4 41.14 5.33 8.66 7.00 8.40 10.00 3.58 7.32 1138.5
1
6
T7 34.4 37.80 28.8 33.75 8.33 11.33 9.03 7.10 10.61 3.03 6.87 1141.8
6
0
T8 34.4 45.96 30.3 40.24 10.66 13.33 12.0 8.82 7.65 3.50 7.40 1026.3
6
0
0
Mean 36.2 44.20 29.2
5.25 8.12 7.41
7
9
8.73 3.65 6.45
SE± CD5
SE± CD5 SE± SE± SE± SE± SE±
%
%
F 0.47 0.941 0.411 0.82 1.457
0
3
1.040 0.492 0.661 9.07
DAS 0.28
7
0.576 0.205 0.41
1
CD
5%
CD
5%
CD 5% CD
5%
CD 5%
0.231
0.032 0.036 0.043 23.8
F
XDAS
Table 2. Effect of Organic Agricultural Inputs on plant physiological and yield parameters
0.81
4
1.631 0.501 1.16
5
Table 3. Regression between yield and nutrient uptake
Intercept
(bo)
b1
(N)
b2
(P 2 O 5 )
b3
(K 2 O)
b4
(Zn)
R r 2
30 DAS
coefficients
0.15
46.14
7.15
-14.57 **
1.44 **
0.87 ** 0.75
t value
0.38
5.07
0.26
-3.91
3.94
45DAS
coefficients
0.74
22.56 *
8.11 *
-5.29
0.22 **
0.81 ** 0.67
t value
1.61
4.66
0.80
-3.83
0.15
60 DAS
coefficients
-3.71
-1.70
-34.20
6.95
5.40 *
0.64 * 0.41
t value
-1.76
-0.30
-1.59
2.84
2.89
68