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Acharya Narendra Deva University of Agriculture & Technology, Ayodhya
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ThesisItem Open Access Studies on genetic veriability and character association for yield components and seed quality parameters in rice (Oryza sativa L.)(ANDUAT, Kumarganj, Ayodhya, 2017-06-28) Singh, Rishabh Kumar; Yadav, H.C.The present investigation was carried out at the Crop Research Station (CRS) Masodha, Faizabad, farm and seed quality parameters were tested in Seed Testing Laboratory of the Seed Technology Section, Narendra Deva University of Agriculture and Technology, Kumarganj, Faizabad (U.P.). In the present study the experimental material constituted 30 germplasm line with 3 check varieties viz., Shusk samrat, Narendra 359, Narendra 2064. The experiment was laid out in Randomized Block Design (RBD) with three replications in normal soil under irrigated condition during Kharif 2016. Each entry was grown in 5 meter long single row plots with spacing 20 cm and 15 cm within row to row and plant to plant, respectively. The characters studie namely Days to 50% flowering, Days for maturity, Plant height (cm), Panicle length (cm), Seeds/panicle, 1000-seed weight (g), Seed yield/plant (g), Seed germination (%), Seedling dry weight (mg), Germination Index, Vigour index. The high magnitude of genotypic and phenotypic coefficients of variation were observed for seed per panicle, seed yield per plant, vigour index, plant height, indicating thereby, substantial scope for improving in this character after hybridization and subsequent selection the high estimate of heritability with high genetic advance in per cent of mean were observed for seed yield per plant, seed per panicle, vigour index and plant height. The highest seed yield per plant was produced by NDR-359 (28.49 g), while the lowest seed yield per plant were given by Jaya (12.18 g). The general mean calculated for this character was 18.02 g. Ten genotypes, namely, NDR-359, NDR-2024, NDR-2032, Shushk samrat, NDR-2031, Usar-2, NDR-2064, IET-16057, NDR-1087-10 and NDR-1018 were significantly produced seed yield per plant. The most desirable genotypes for characters other than seed yield were Heera, Gajgaur gonad, Karahani, Akatahawa, Dehula-1, NDR-1087-10, Tinpakhiya, NDR-1018, Sapana and Shushk samrat for early flowering; Heera, Tinpakhiya, Gajgaur gonad, Karahani, NDR-1087-10, NDR-1018, Dehula-1, Shushk samrat, Duddhi and Sapana for early maturity; Heera, IET-16068, Pant dhan-11, IET-16062, NDR-1087-10, Tinpakhiya, IET-16057, Gajgaur gonad, NDR-2064 and Jaya for dwarf plant height;ThesisItem Open Access Studies on seed technological measures for improving seed yield and its quality in hybrid rice(ANDUAT, 2018) Ajay Kumar; Yadav, R.D.S.AddThesisItem Open Access Optimization of seed technological parameters and micronutrients supplementation on yield contributing characters, seed recovery and quality in rice (Oryza sativa L.) varieties(ANDUAT, Kumarganj, Ayodhya, 2017) Gupta, Jai Prakash; Kushwaha, G. D.AddThesisItem Open Access Effect of boron and molybdenum application on yield components and quality parameters in Mungbean [Vigna radiata (L.) Wilczek](ANDUAT, Kumarganj, Ayodhya, 2017) Praveen Kumar; Chaudhary, R.KAddThesisItem Open Access Studies on Genetic Variability and characters Association for Yield, Yield contributing Traits and Seed quality parameters in Wheat (Triticum aestivum L.)(ANDUAT, Kumarganj, Ayodhya, 2019) Pal, Ajay; Vimal, S.C.