Book of Extended summaries ISDA

International Conference on Reimagining Rainfed Agro-ecosystems: Challenges &
Opportunities during 22-24, December 2022 at ICAR-CRIDA, Hyderabad
Conclusion
With this study, it was concluded that genotype IC-79147 with 150 per cent RDF can be
recommended for Northern Transition Zone of Karnataka to get higher grain yield, net returns
and BC ratio during Kharif season.
References
Maruti, Hulihalli U.K. and Aravind Kumar B.N. 2018, Production Potential of Buckwheat (Fagopyrum esculentum Moench)
as Influenced by Genotypes and Fertilizer Levels in Northern Transition Zone of Karnataka. Int. J. Curr.
Microbiol. Appl Sci. 7(09): 537-545.
Oshini, 2004, The origin of cultivated buckwheat (Fagopyrum tarticumL.). Proceedings of 9th International Symposium on
buckwheat. Advances in Buckwheat Resident 4. Cultivation and plant nutrition 18-22 August 2004, Congress
Centre of the Agricultural University. Prague-Suchdol (Czech Republic), pp. 16-21.
Number of clusters plant -1 , number of grains clusters -1 , grain yield, straw yield, net
returns and B:C ratio of buckwheat as influenced by genotypes, fertilizer levels and
their interaction effects
Treatments
Main plot (Genotypes)
Number of
clusters
plant -1
Number
of grains
clusters -1
Grain
yield
(kg ha -1 )
Straw
yield
(kg ha -1 )
Net
returns
( ha -1 )
B:C
ratio
G 1 12.61 a* 7.22 ab 940 ab 1774 b 30214 ab 2.62 ab
G 2 13.29 a 7.60 a 985 a 1831 a 32513 a 2.75 a
G 3 9.39 b 6.39 b 860 b 1912 a 26337 b 2.41 b
S. Em.± 0.29 0.15 16.4 25.6 846 0.05
Sub-plot (Fertilizer level)
F 1 10.22 b 6.14 b 760 b 1528 b 21362 b 2.18 b
F 2 11.72 ab 7.17 ab 959 a 1907 a 31305 ab 2.69 ab
F 3 13.35 a 7.90 a 1065 a 2083 a 36399 a 2.92 a
S. Em.± 0.31 0.20 34.8 65.3 1804 0.10
Interaction (G x F)
G 1F 1 10.33 de 6.21 de 770 de 1467 c 21795 cd 2.20 bc
G 1F 2 12.77 c 7.42 bc 959 a-d 1808 a-c 31180 abc 2.68 ab
G 1F 3 14.73 ab 8.02 ab 1091 ab 2049 a 37667 ab 2.99 a
G 2F 1 11.81 cd 6.46 cde 801 c-e 1506 c 23420 cd 2.29 bc
G 2F 2 13.06 bc 7.78 ab 1022 ab 1895 ab 34432 ab 2.86 a
G 2F 3 15.01 a 8.56 a 1131 a 2093 a 39688 a 3.09 a
G 3F 1 8.53 e 5.75 e 708 e 1610 bc 18870 d 2.04 c
G 3F 2 9.32 e 6.30 cde 897 b-e 2019 a 28302 bcd 2.53 abc
G 3F 3 10.31 de 7.12 bcd 974 a-c 2107 a 31841 abc 2.68 ab
S. Em.± 0.53 0.32 51.9 95.9 2688 0.15
Managing genetic resources for enhanced stress tolerance
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