Journal of Community Mobilization and Sustainable Development
  • Year: 2022
  • Volume: 17
  • Issue: 1

Genetic Divergence Studies in Turnip (Brassica rapa var. rapifera L.)

  • Author:
  • Mir Tabasum Ashraf1,*, Shahnaz Mufti1, K. Hussain1, Z.A. Dar2
  • Total Page Count: 5
  • Published Online: Jun 18, 2022
  • Page Number: 97 to 101

1Division of Vegetable Science, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar, Srinagar-190025, J&K

2Division of Genetics and Plant Breeding, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar, Srinagar-190025, J&K

*Corresponding author email id: mirtabassum123@gmail.com

Online Published on 18 June, 2022.

Abstract

The present investigation was carried out at Vegetable Experimental Field, SKAUST-K, Shalimar during rabi 2019. The experiment was carried out in Randomized complete block design (RCBD) with three replications. Twenty-eight turnip genotypes were used during the study. The genotypes were grouped into five clusters. Cluster I had maximum number of genotypes (17), followed by cluster II with six genotypes, cluster III with three genotypes and Cluster IV and V with one genotype each. Maximum intra-cluster distance was recorded in cluster II (179.19) followed by cluster III (177.92). Maximum inter-cluster distance was observed between cluster IV and V (1518.63) followed by intercluster distance between cluster III and V (996.20). Maximum contribution towards total divergence was shown by total root weight (33.86%) followed by leaf area (26.23%) and anthocyanin content (18.78%).

Keywords

Clusters, Divergence, Genotypes