International Journal of Statistics and Applied Mathematics
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2024, Vol. 9, Special Issue 6

Assessment of genetic variability, heritability, and genetic advance in rapeseed-mustard (Brassica spp.) genotypes


Author(s): Namrata Masaram, Ratri Painkra, Miss Kiran Tigga and Mr. Harish Pandey

Abstract: The experiment consisting of 20 genotypes of rapeseed-mustard were carried out in a RBD with three replications during Rabi 2023-24 at Instructional Research Farm at IGKV, RMD CARS, Ambikapur (C.G.). The observations were recorded on seventeen metric traits. The analysis of variance estimates of all the characters were found highly significant. Coefficient of variation for GCV and PCV were found high for the following traits i.e. seed yield (q/ha), biological yield (q/ha). High Heritability in broad sense coupled with high genetic advance as percentage of mean was found for number of secondary branches per plant, siliqua on primary branch, siliqua on secondary branch, number of siliqua per plant, test weight (gm), biological yield (q/ha), seed yield (q/ha) and harvest index (%).

Pages: 86-89 | Views: 20 | Downloads: 4

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How to cite this article:
Namrata Masaram, Ratri Painkra, Miss Kiran Tigga, Mr. Harish Pandey. Assessment of genetic variability, heritability, and genetic advance in rapeseed-mustard (Brassica spp.) genotypes. Int J Stat Appl Math 2024;9(6S):86-89.

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