Book of Extended summaries ISDA

International Conference on Reimagining Rainfed Agro-ecosystems: Challenges & Opportunities
during 22-24, December 2022 at ICAR-CRIDA, Hyderabad
RDN through compost
T5 50% RDN through fertilizer + 25%
RDN through compost
T6 25% RDN through fertilizer + 50%
RDN through compost
T7 50% RDN through fertilizer + 25%
RDN through compost + Rhizobium
ciceri
T8 25% RDN through fertilizer + 50%
RDN through compost + Rhizobium
ciceri
T9 50% RDN through fertilizer + 50%
RDN through compost + Rhizobium
cicericicero
39.56 8.43 13.75 38.00 1.73
39.37 8.07 12.95 38.21 1.61
40.22 9.50 14.87 38.98 1.84
40.62 9.69 14.33 40.34 1.85
42.06 11.06 15.48 41.29 2.02
S.Em + 0.32 0.54 0.59 0.44
C.D. at 5% 0.92 1.58 1.71 1.29
T4-30P-1259
Effect of Integrated Nutrient Management on the Growth and Yield of Mustard (Brassica
Juncea (L.) Czernj. & Cosson) Under Guava (Psidium Guajaval.) based Agri-Horti System
Miryala Sushma, J.P. Singh, SudhirKumar Rajpoot and Rajnish Pandey
Banaras Hindu university Varanasi (UP)-221 005 India
The importance and potential of rapeseed-mustard crop is well known as it is the key oilseed
crop that can help in addressing the challenge of demand - supply gap of edible oil in India. India
is the third largest producer of rapeseed-mustard after Canada, China and contributing to around
11 % of world’s total production. Rapeseed-mustard are the second largest oilseed crops in India.
In India, during 2019-20, it was grown on 6.86 million hectares with an annual production of
9.12 million tonnes yielding 1331 kgha -1 . Rapeseed and mustard productivity in India has risen
considerably in the last eight years, from 1840 kg ha -1 in 2010-11 to 1980 kg ha -1 in 2018-19,
with production jumping from 61.64 m t in 2010-11 to 72.42 m t in 2018-19. For the crop year
2019-20, India's average output was 1.4 t ha -1 . Inappropriate application of chemical fertilisers
degrades soil characteristics and reduces crop output.These compounds have extremely
dangerous side effects, including changes in soil structure and texture, unbalanced nutrient
supply to plants, pollution of land and water bodies, and decreased soil microbial
activity.Integrated nutrient management is a method of improving soil fertility and plant nutrient
availability by combining the best inorganic and organic fertilisers with biofertilizers to ensure
510 | Page Sustainable soil management for resilient rainfed agro-ecosystem: conservation agriculture, organic farming, INM, soilmicroorganisms-plant
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