Genetic divergence analysis in chickpea germplasm

被引:1
作者
Shivwanshi, Renuka [1 ]
Babbar, Anita [1 ]
机构
[1] Jawaharlal Nehru Krishi Vishwa Vidyalaya, Dept Plant Breeding & Genet, Jabalpur 482004, Madhya Pradesh, India
关键词
Chickpea; Cluster analysis; Divergence; Germplasm; IDENTIFICATION; TRAITS; LINES;
D O I
10.18805/LR-3921
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
A total of 434 germplasm lines of chickpea were assessed for 13 quantitative traits during rabi 2015-16 at JNKVV, Jabalpur. Genotypes were grouped into fourteen clusters. Clusters II and cluster XIV and cluster XII and cluster XIV, had maximum inter cluster distance. The characters viz.,effective pods per plant followed by biological yield per plant, plant height and 100-seed weight were main contribution to total divergence. Cluster XIV and cluster XIII had highest mean values for maximum number of characters. Based on the result IC 83812, EC 198729, EC 490027, IC 53245, IC 83827and IC 83889 are recommended for hybridization, as these genotypes showed good per se performance for seed yield and belong to the highly diverse clusters.
引用
收藏
页码:715 / 718
页数:4
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