Book of Extended summaries ISDA

International Conference on Reimagining Rainfed Agro-ecosystems: Challenges &
Opportunities during 22-24, December 2022 at ICAR-CRIDA, Hyderabad
I 2 (IW: CPE
0.6)
I 3 (IW: CPE
0.8)
I 4 (IW: CPE
1.0)
17.47 42.78 507.81 19.01
18.36 43.66 531.04 20.88
19.48 47.01 607.55 24.93
S.Em (±) 0.21 0.36 5.43 0.95 --
C. D. (P= 0.05) 0.74 1.26 18.80 3.27 --
N 1(100% RDN
inorganic urea)
N 2(75% RDN
(inorganic
urea) +25%
RDN
(vermicompost)
N 3 (100% RDN
(vermicompost)
Nitrogen Sources (N)
18.42 47.48 573.57 23.70
19.52 47.60 612.78 25.59
18.34 42.73 523.03 19.92
S.Em (±) 0.15 0.21 4.94 0.47 --
C. D. (P= 0.05) 0.48 0.64 14.79 1.40 --
Interaction (I× N)
85.97
79.77
79.01
83.04
88.74
70.58
I 1N 1 19.35 52.89 628.12 27.96 81.13
I 1N 2 20.80 52.40 681.55 32.85 92.38
I 1N 3 19.03 47.99 588.64 21.57 61.67
I 2N 1 16.13 42.68 486.53 18.15 81.53
I 2N 2 18.39 44.12 547.93 20.03 90.66
I 2N 3 17.89 41.56 488.98 18.84 85.72
I 3N 1 18.07 45.13 517.96 19.93 77.58
I 3N 2 19.40 45.56 603.73 23.89 91.74
I 3N 3 17.63 40.31 471.44 18.81 69.98
I 4N 1 20.14 49.17 661.66 28.76 91.93
I 4N 2 19.50 48.33 617.92 25.57 80.16
I 4N 3 18.81 43.56 543.08 20.47 64.95
I×N N×I I×N N×I I×N N×I I×N N×I I×N N×I
S.Em (±) 0.22 0.31 0.43 0.55 9.87 10.65 0.94 1.33 --
C. D. (P= 0.05) 0.74 0.93 1.29 1.27 29.59 23.66 2.81 3.09 --
Resilience through land and water management interventions, water management and governance
65 | Page