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Analysis of variance and estimation of variability parameters for different character of rice (Oryza sativa L.) germplasm
International Journal of Advanced Biochemistry Research · 2023 · Vol. 7(2S) · pp. 431–433
JS Mandavi✉(Indira Gandhi Agricultural University)P. Lokesh(Indira Gandhi Agricultural University)SK Nair(Indira Gandhi Agricultural University)Abhinav Sao(Indira Gandhi Agricultural University)S. B. Verulkar(Indira Gandhi Agricultural University)Ravi R Saxena(Indira Gandhi Agricultural University)
Abstract
Estimation of variability suggested that due to higher magnitude of coefficient of variation were recorded for grain yield per plant (47.06%), 100 grain weight (26.53%) and number of effective tillers (23.18%), the germplasm contained sufficient amount of variability. This result depicted that there are scope for genetic improvement for choice of this character in the future breeding programme.
Genetics and Plant BreedingGermplasmOryza sativaCharacter (mathematics)EstimationAgronomyGrain yieldVariance componentsScope (computer science)Genetic variabilityYield (engineering)
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