Genetic Diversity Studies in Seed Cowpea (Vigna unguiculata L. Walp) Genotypes
| Autor: | A. R. Patil G. C. Shinde, V. R. Awari S. I. Tambe |
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| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | International Journal of Current Microbiology and Applied Sciences. 10:533-538 |
| ISSN: | 2319-7706 2319-7692 |
| DOI: | 10.20546/ijcmas.2021.1010.063 |
| Popis: | Thirty three seed cow genotypes (Vigna unguiculata L. WALP) collected from different geographical region were assessed for their genetic divergence based on ten characters during kharif-2020 at Post Graduate Farm, MPKV, Rahuri. The genotypes were grouped into six clusters which indicating high genetic diversity among them. It indicated that genetic diversity and geographic diversity are not related. The present study revealed that days to 50% flowering contributed maximum (34.09%) for divergence followed by plant height (32.58%), number of pods per plant (10.98%) and test weight (8.71%). Based on inter-cluster distance, intra-cluster distance and per se performance the genotypes viz., CP-04, CP-10, CP-10R, PCP-1411, CP-37, CP-10R,CP-39 and Phule Sonali are suggested to utilize for future breeding programme. |
| Databáze: | OpenAIRE |
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