Combining ability studies in sorghum
WebDec 1, 2024 · The general combining ability (GCA) of a parent is the average performance of the genotype in all hybrid combinations compared with the mean value of all hybrids involved, ... and empirical studies examining such hypotheses are crucial for effective implementation of GP for hybrid prediction in sorghum. In this study, we utilized the … WebIn breeding of sweet sorghum hybrids, non-additive genetic effects are important in phenotypic expression of the traits of interest. The aim of this study was to evaluate the general combining ability (GCA) of sweet sorghum lines and the specific combining ability (SCA) of the hybrids for agronomic and technological traits.
Combining ability studies in sorghum
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WebHowever, sorghum midge is one of limiting factors in sorghum production. This study was conducted to estimate combining ability for grain yield, and resistance to sorghum midge. Two. Sorghum plays an important role in both animals and humans feeding. However, sorghum midge is one of limiting factors in sorghum production. http://oar.icrisat.org/1274/
WebJan 1, 2001 · Sorghum Studies on Heterosis and Combining Ability in Sorghum (Sorghum bicolor L. Moench) through Line x Tester Analysis Authors: s. Laxman Professor Jayashankar Telangana State... http://www.cropj.com/mofokeng_11_2_2024_142_148.pdf
WebAug 4, 2024 · The mean square due to general and specific combining ability was found significant for all the characters under study. However the ratio of σ2gca/ σ2sca advocated that the preponderance of non-additive gene action is express in all the characters under study. The estimates of general combining ability suggested that parents DSF 127, DSF Webnutritional quality studies are of paramount importance to scientists in various research disciplines. This article reviews the characterisation, combining ability and efforts for improving sorghum protein quality. Keywords: Characterization, combining ability, protein quality, amino acids, sorghum. Introduction
http://erepository.uonbi.ac.ke/bitstream/handle/11295/109442/Sheunda_Heterosis%2C%20Combining%20Ability%20and%20Yield%20Performance%20of%20Sorghum%20Hybrids%20for%20the%20Semi%20-Arid%20Lands%20of%20Kenya.pdf
WebCombining ability for fodder yield and its components in Sorghum (Sorghum bicolor L) Seven lines were crossed with five testers in a L x T mating design to estimate the combining ability for fodder yield insorghum. Non-additive genetic variance played a preponderant role in the inheritance of all the characters studied viz., daysto 50 % ... github bush hereWebThe hybrid ‘Jombang’ × ‘Lamongan-1’ had the highest specific combining ability for all of the characters and was recognized as a promising F 1 hybrid for improving sorghum … github business analyticsfun sunday school activities for kidsWebOct 1, 2024 · Results on combining ability suggested that additive gene actions were important in the control of grain mold resistance while non-additive gene actions were preponderant in the inheritance of grain yield. The parental lines F2-20, Macia, Faourou, and Dorado were the best general combiner for grain mold resistance. fun sunday night date ideasWebMar 11, 2016 · The objective of this study was to examine genetic variation and identify unique sorghum genotypes using phenotypic and simple sequence repeat (SSR) markers and to determine their relationships with combining ability and heterosis for grain yield. github business accountWebImprovement Project, M.P.K.V., Rahuri, during the year 2024-18 with objectives to study the general and specific combining ability of parents and hybrids. Combining ability studies for grain yield and its corded on Days to 50% flowering, Days to 1000 grain weight, Dry fodder weight, Dry matter content, Grain yield per plant and Harvest index. github business analystWebAug 4, 2024 · combining ability (gca) and specific combining ability (sca) effects as per procedure given by Griffing Method 2, Model 1 (3). Analysis of variance was performed … github business