Stability of new rice genotypes for grain yield

dc.contributor.authorElsy, C R
dc.contributor.authorRosamma, C A
dc.contributor.authorPrabhakaran, P V
dc.contributor.authorKAU
dc.date.accessioned2019-01-18T09:06:49Z
dc.date.available2019-01-18T09:06:49Z
dc.date.issued1994
dc.description.abstractThe yield potential and grain yield stability of three medium duration rice cultures were studied over six cropping seasons at the Regional Agricultural Research Station, 1'attambi. Cul-8770 and Cul-8772 had shown stable high yield potential over the seasons. These two cultures recorded high mean yield and lesser deviation from regression. BR-51-46-1 with its lower mean yield and higher deviation from regression, is not suited for general cultivation, especi.illy during kharif season. The added advantage of Cul-8770 and Cul-8772 is the good straw yield and red bold grains which are highly preferred in Kerala. All these attributes make Cul-8770 and Cul-8772 suited for release as varieties for general cultivation.en_US
dc.identifier.citationJournal of Tropical Agriculture, 32(1), 7-9.en_US
dc.identifier.urihttp://krishikosh.egranth.ac.in/handle/1/5810091303
dc.keywordsRice breeding, yield stability, new rice cultures.en_US
dc.language.isoenen_US
dc.pages3en_US
dc.publisherKerala Agricultural Universityen_US
dc.subjectnullen_US
dc.titleStability of new rice genotypes for grain yielden_US
dc.typeArticleen_US
dc.volume32(1)en_US
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