Book of Extended summaries ISDA

International Conference on Reimagining Rainfed Agro-ecosystems: Challenges &
Opportunities during 22-24, December 2022 at ICAR-CRIDA, Hyderabad
T 2: Soil application (C 1) 2140 5136 69978 45078 2.81
T 3: Seed treatment+ Soil
application(C 1)
2485 6709 83494 58094 3.28
T 4: Seed treatment (C 2) 1997 5592 67699 43399 2.78
T 5: Soil application (C 2) 2018 6054 69621 44721 2.79
T 6: Seed treatment + Soil
application (C 2)
2510 7279 85842 60542 3.39
T 7: Absolute control 1938 5233 65118 42818 2.92
SE 359 2521 2421 2801 0.69
CD 1106 7767 7462 8630 2.14
C 1 – Consortia culture 1 C 2 – Consortia culture 2
Proline content:
Proline content in sorghum leaf after harvest was significantly high (1.89 ug g-1) with treatment
T6followed by treatment T3. The effect of microbial culture on proline content in sorghum leaf
after dry spell was non-significant. Similar results were reported by Kalindee Shinde and Borkar.
(2013) in sorghum seed bacterialization with four rhizobacterial isolate viz., Serratia marcescens
L1SC8, Pseudomonas putida L3SC1, Enterobacter cloacae L1CcC1 and Serratia marcescens.
L2FmA4 were found beneficial to mitigate drought stress effect in sorghum.
Proline content (ug g -1 ) in sorghum leaf at after dry spell and at harvest stage as Influenced
with use of consortia culture
Treatments
Proline content at
flowering stage
(ug g -1 )
Proline content
at Harvest
(ug g -1 )
T 1: Seed treatment of consortia (C 1) 0.90 1.09
T 2: Soil application of consortia (C 1) 0.69 1.03
T 3: Seed treatment + Soil application of consortia (C 1) 0.80 1.10
T 4: Seed treatment of consortia (C 2) 0.86 1.18
T 5: Soil application of consortia (C 2) 0.85 1.12
T 6: Seed treatment + Soil application of consortia (C 2) 0.79 1.89
T 7: Absolute control 0.07 0.88
SE 0.02 0.44
CD 0.06 1.36
C 1 – Consortia culture 1 C 2 – Consortia culture 2
Sustainable soil management for resilient rainfed agro-ecosystem: conservation agriculture, organic farming,
INM, soil-microorganisms-plant interactions
447 | Page