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Combining ability analysis for grain yield and yield attributing traits in two-rowed barley

International Journal of Chemical Studies · 2019 · Vol. 7(5) · pp. 1984–1986

Abstract

The field experiment was carried out in randomized block design with three replications. Twenty eight F1’s alongwith their 8 parents were evaluated at the instructional farm, AICW & BIP, College of Agriculture, Rewa (M.P.) during Rabi 2016-17. Twenty eight cross combinations obtained from 8 parental diallel were chosen for this study on the basis of their yield potential and agronomical traits. The estimates of general combining ability (GCA) effects revealed that parents DWRUB 64 and RD 2849 were good general combiners for spike weight, spike length, grains /spike, biological yield /plant and days to 50% flowering out of twenty eight crosses.

Genetics and Plant BreedingWheat and Barley Genetics and PathologyCrop Yield and Soil FertilityDiallel crossRandomized block designGrain yieldYield (engineering)Spike (software development)BiologyAgronomyMathematicsField experimentInteraction
Citations
0
FWCI
0.00
field-weighted impact
References
0
Percentile
14%
vs. same field & year
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Combining ability analysis for grain yield and yield attributing traits in two-rowed barley · Scinovex