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COMBINING ABILITY FOR GRAIN YIELD AND SOME AGRONOMIC TRAITS IN DIALLEL CROSSES OF BREAD WHEAT UNDER NITROGEN STRESSED CONDITIONS

Abstract
Six bread wheat genotypes and their 15 F1 crosses were evaluated under two nitrogen fertilization levels (40 and 80 kg N/fed) to estimate combining ability for days to heading, plant height, spike length, number of spikes/plant, kernels number/spike, weight of 100-kernels and grain yield/plant during 2018/19 season.Results revealed that significant nitrogen levels (N) mean squares were detected fo...
Keywords
Diallel cross
Nitrogen
Grain yield
Biology
Yield (engineering)
Agronomy
Mathematics
Horticulture
Chemistry
Hybrid
Materials science
Organic chemistry
Metallurgy
Sustainable Development Goals (SDG)
Zero hunger


pdf file

COMBINING ABILITY FOR GRAIN YIELD AND SOME AGRONOMIC TRAITS IN DIALLEL CROSSES OF BREAD WHEAT UNDER NITROGEN STRESSED CONDITIONS
pdf file

COMBINING ABILITY FOR GRAIN YIELD AND SOME AGRONOMIC TRAITS IN DIALLEL CROSSES OF BREAD WHEAT UNDER NITROGEN STRESSED CONDITIONS

Abstract
Six bread wheat genotypes and their 15 F1 crosses were evaluated under two nitrogen fertilization levels (40 and 80 kg N/fed) to estimate combining ability for days to heading, plant height, spike length, number of spikes/plant, kernels number/spike, weight of 100-kernels and grain yield/plant during 2018/19 season.Results revealed that significant nitrogen levels (N) mean squares were detected fo...
Keywords
Diallel cross
Nitrogen
Grain yield
Biology
Yield (engineering)
Agronomy
Mathematics
Horticulture
Chemistry
Hybrid
Materials science
Organic chemistry
Metallurgy
Sustainable Development Goals (SDG)
Zero hunger


pdf file