Book of Extended summaries ISDA

International Conference on Reimagining Rainfed Agro-ecosystems: Challenges & Opportunities
during 22-24, December 2022 at ICAR-CRIDA, Hyderabad
Plant height (cm), number of branches plant -1 , seed index (g) and protein content (%) as
influenced by foliage applied fertilizers
Treatment
Plant height
(cm)
Number of
branches plant -1
Seed
Index (g)
Protein
Content
(%)
T 1 - RDF (no spray) 47.47 15.60 7.70 17.18
T 2 - RDF + 1% Urea spraying 58.77 18.00 7.71 18.43
T 3 - RDF + 1% DAP spraying 54.34 19.40 7.75 18.75
T 4- RDF + 1% 19:19:19 (NPK) spraying 59.73 24.20 8.42 19.68
T 5 - RDF + 1% 00:52:34 (NPK) spraying 47.93 23.40 8.53 17.50
T 6 - RDF + 1% 13:00:45 (NPK) spraying 49.34 21.10 7.84 17.81
T 7 - RDF + 1% 13:40:13 (NPK) spraying 54.37 20.80 8.27 19.37
T 8 - Control (No RDF, No spray) 42.87 13.19 7.20 16.87
S. E. (m) + 1.15 0.76 0.35 0.36
CD at 5% 3.47 2.31 NS 1.10
General Mean 51.85 19.46 7.93 18.19
Sustainable soil management for resilient rainfed agro-ecosystem: conservation agriculture, organic farming,
INM, soil-microorganisms-plant interactions
T4-44P-1548
Assessment of Bio-Fertilizers and Phosphorus Levels on Productivity and
Profitability of Green Gram (Vigna Radiata L.)
Manoj Kumar, P. K. Choudhary and Ajeet Kumar
CRA Programme, KVK Supaul, BAU, Sabour, Bhagalpur (BIHAR)
An On-farm trial was conducted in the Supaul district during the two consecutive summer
seasonsof 2020 and 2021 respectively on sandy soil. For this ten farmer’splots of different
villages Fakirna (Raghopur), Immamganj (Raghopur), Modhra (Kishanpur), Andauli
(Kishanpur) Bella (Supaul), and Sadanandpur (Saraigarh) were selected. The Moong variety
IPM-02-04 with three technology optionsopted with 10 replications. Farmer’s practice: Sowing
of Moong without seed treatment by R.culture and no application of PSB and phosphorous.
Technology option I: Seed treatment by R.culture 0.5 liter/ha + application of 0.75liters PSB/ha
+ 75% RDF i.e 15 kg N and 30 kg phosphorous/ha. Technology option II: Seed treatment by
R.culture @ 0.5 liter/ha + 100% RDF i.e 20 kg nitrogen and 40 kg phosphorous/ha. The result so
far obtained revealed that the maximum grain yield i.e 12.4 q/ha recorded by technology option I
i.e sowing of moong by the seed treatment R.culture plus the application of 75% RDF i.e 15 kg
nitrogen and 30 kg phosphorous plus 0.75 liter PSB/ha whereas minimum grain yield i.e 6.9 q/ha
547 | Page