Current Advances in Agricultural Sciences(An International Journal)
  • Year: 2010
  • Volume: 2
  • Issue: 2

Selection for superior genotypes of forage maize (Zea mays L.) under late sown condition

  • Author:
  • PN Awasthi, HC Singh, DK Tripathi, SM Tripathi, IN Shukla
  • Total Page Count: 3
  • Page Number: 109 to 111

Department of Genetics and Breeding, C.S. Azad University of Agriculture and Technology, Kanpur-208 002, (Uttar Pradesh), India

*Email of corresponding author: hcmaize@yahoo.com

Online published on 15 October, 2015.

Abstract

Genetic variability and path coefficients were studied using 30 phenotypically diverse genotypes of forage maize during rabi 2006–07 at Kanpur, Uttar Pradesh. Maximum variability was observed for green fodder yield plant−1, followed by dry fodder yield plant−1 and days to 50% flowering. Dry fodder yield plant−1 had significantly high positive association with green fodder yield plant−1, number of leaves plant−1, plant height, leaf breadth and stem girth at genotypic level. Genotypes EC 523288, EC 396835 and EC 541475 were superior based on mean performance.

Keywords

Dry forage yield, Maize, Path analysis, Selection parameters