Physiological Responses to Nutrient Accumulation in Trees Seedlings Irrigated with Municipal Effluent in Indian Desert
Table 3
Leaf water potential (-MPa) of trees seedlings of E. camaldulensis (Ec), A. nilotica (An), and Dalbergia sissoo (Ds) irrigated with varying levels of municipal effluent. Mean ± SE of three replications in parentheses.
S
T
December
January
February
March
April
May
June
July
August
September
October
November
Ec
T1
1.65
1.71
1.92
2.09
2.65
3.00
2.76
2.76
2.38
2.48
2.65
2.10
(0.04)
(0.03)
(0.04)
(0.05)
(0.05)
(0.02)
(0.04)
(0.05)
(0.09)
(0.06)
(0.06)
(0.04)
T2
1.38
1.43
1.60
1.93
2.15
2.52
2.11
1.97
2.29
2.35
2.35
1.48
(0.06)
(0.02)
(0.05)
(0.03)
(0.04)
(0.04)
(0.04)
(0.05)
(0.05)
(0.04)
(0.03)
(0.03)
T3
1.00
1.14
1.43
1.72
1.81
2.20
2.05
1.65
1.50
1.84
2.07
1.33
(0.04)
(0.05)
(0.02)
(0.02)
(0.04)
(0.05)
(0.08)
(0.04)
(0.05)
(0.04)
(0.06)
(0.02)
T4
1.57
1.63
1.83
2.01
2.04
2.81
2.19
2.19
2.32
2.42
2.47
1.62
(0.05)
(0.03)
(0.04)
(0.04)
(0.05)
(0.04)
(0.07)
(0.06)
(0.07)
(0.04)
(0.06)
(0.03)
An
T1
1.95
1.92
2.24
2.75
2.80
3.19
2.87
2.47
2.10
2.14
2.01
2.01
(0.06)
(0.03)
(0.04)
(0.14)
(0.04)
(0.06)
(0.06)
(0.05)
(0.06)
(0.06)
(0.06)
(0.07)
T2
1.85
1.81
1.98
2.23
2.37
2.82
2.51
2.01
1.93
1.98
1.90
1.87
(0.02)
(0.02)
(0.03)
(0.04)
(0.05)
(0.10)
(0.03)
(0.05)
(0.04)
(0.06)
(0.04)
(0.04)
T3
1.80
1.73
1.89
2.03
2.15
2.63
2.30
1.93
1.82
1.92
1.89
1.82
(0.03)
(0.02)
(0.05)
(0.09)
(0.02)
(0.08)
(0.04)
(0.07)
(0.03)
(0.04)
(0.04)
(0.04)
T4
1.93
1.91
2.13
2.55
2.61
2.93
2.83
2.32
2.02
2.10
1.99
1.96
(0.02)
(0.02)
(0.04)
(0.05)
(0.03)
(90.1)
(0.02)
(0.02)
(0.07)
(0.05)
(0.03)
(0.05)
Ds
T1
1.96
1.87
1.95
2.13
2.23
2.39
2.31
2.09
2.01
2.29
2.28
2.09
(0.02)
(0.05)
(0.04)
(0.03)
(0.04)
(0.04)
(0.02)
(0.03)
(0.03)
(0.02)
(0.02)
(0.03)
T2
1.79
1.57
1.73
1.89
2.07
2.27
2.18
1.92
1.90
2.20
2.07
1.87
(0.03)
(0.05)
(0.03)
(0.06)
(0.05)
(0.03)
(0.01)
(0.02)
(0.02)
(0.02)
(0.03)
(0.02)
T3
1.63
1.40
1.62
1.77
1.89
2.22
2.01
1.85
1.73
1.89
1.82
1.71
(0.05)
(0.04)
(0.02)
(0.06)
(0.04)
(0.03)
(0.06)
(0.08)
(0.02)
(0.02)
(0.04)
(0.04)
T4
1.91
1.82
1.84
2.07
2.21
2.26
2.22
1.97
1.98
2.19
2.17
2.01
(0.04)
(0.04)
(0.04)
(0.06)
(0.03)
(0.03)
(0.03)
(0.01)
(0.02)
(0.03)
(0.04)
(0.02)
Repeated Measure ANOVA*
Tests of within subjects effects
Tests of between subjects effects
df
MSE
value
value
df
MSE
value
value
M
11
2.507
435.84
<0.001
S
2
1.948
147.99
<0.001
M × S
22
0.372
64.69
<0.001
T
3
4.417
335.54
<0.001
M × T
33
0.031
5.32
<0.001
S × T
6
0.261
19.81
<0.001
M × S × T
66
0.041
7.06
<0.001
ANOVA results are significant at except in February and March when it was significant at for species × treatment interaction. M, month; S, species and T, treatments.
