tailieunhanh - Combining ability analysis for fibre quality traits in desi cotton (Gossypium arboreum L.) across the environments

Cotton is one of the most important fiber and cash crop of India and plays a dominant role in the industrial and agricultural economy of the country. Fifty six crosses with fifteen parents and four checks viz., PKVDH 1,PKVSuvarna, NACH 12 and PA 255 were grown in Randomized Block Design with two replications during kharif, 2016 at three locations viz.,Cotton Research Station, Mahboob Baugh Farm, Parbhani (L1), Cotton Research Station, Nanded (L2), and Agricultural Research Station, Badnapur (L3).Pooled over the environments, the highest GCA effect for fibre quality traits was showed by line PA 812, PA 809andtesters CNA 449, DWDa 1402, JLA 794. Pooled over the environments, among the crosses highest SCA for fibre quality traits was reported in PA 740 X HD 514exhibiting significant SCA for UHML (), micronaire (), uniformity index () and fibre strength () pooled over the locations. Selection in further generations would be rewarding to get best transgressive segregants for fibre quality. | Combining ability analysis for fibre quality traits in desi cotton (Gossypium arboreum L.) across the environments

• Sinh học
• Combining ability
• Fibre strength
• Upper half mean length
• Gossypium arboreum L
• Fibre quality traits in desi cotton
• General combining ability
• Specific combining ability
• Half diallel
• Quality parameters
• Combining ability studies in okra
• Dolichos bean
• Gene action
• Per se performance
• Dolichos bean (Lablab purpureus L
• Parental general combining ability
• Flue Cured Virginia tobacco
• Cured leaf yield
• Combining ability studies in blackgram
• Blackgram (Vigna mungo (L
• ) Hepper
• Combining ability studies
• Basis of SCA effects
• Combining ability analysis
• Combining ability analysis for earliness
• Yield and quality components
• Quality components in tomato
• Solanum lycopersicum L
• Bitter gourd (Momordica charantia L )
• Combining ability studies for yield
• Plant characters in bitter gourd
• Groundnut (Arachis hypogaea L )
• Combining ability for yield and yield components
• General combinig ability
• Specific combining abiliy
• Ridge gourd [Luffa acutangula]
• Combining ability in ridge gourd
• Standard heterosis
• Heterosis studies in maize
• Line x Tester analysis
• Specific combing ability
• Bacterial wilt resistance in tomato
• F1 seeds
• Yield components
• Lycopersicum sp
• Single cross hybrids of maize
• Maize (Zea mays L
• Specific combining ability studies
• Non additive gene action controlling
• Line and testers
• Sunflower (Helianthus annus L )
• Determining combining ability in sunflower
• Determining combining ability
• Flowering and harvest index
• Abelmoschus esculentus L Moench
• Gca effects
• Sca effects
• SCA effect
• Fertility per cent
• Rice (Oryza sativa L
• Yield and its contributing traits
• Combining ability for yield
• Indian mustard
• Heterosis and combining ability analysis
• Seed yield
• Seed yield and its attributes
• Barley (Hordeum vulgare L
• Diallel revealed highly significant
• Identify promising crosses
• Crop improvement
• Studies on magnitude
• Genetic variability
• Estimates of combining ability
• Sponge gourd
• Sponge gourd [Luffa cylindrica (Roem ) L ]
• Line X tester
• Cowpea [Vigna unguiculata (L
• ) Walp]
• Combining ability in cowpea
• GCA and mungbean
• Estimation of combining ability
• Combining ability effect
• Effect in mungbean
• Vigna radiata
• General and specific combining ability
• Bread wheat
• Bread wheat (Triticum aestivum L em Thell)
• Specific combining ability analysis
• Late sown condition
• Aphid tolerance
• Carthamus tinctorious L
• High yielding varieties
• Upland cotton
• Upland cotton (G hirsutum)
• General combining ability in upland cotton
• Rabi sorghum
• Studies on combining ability
• Yield and its component traits