Field screening of diverse wheat germplasm for determining their adaptability to semi-arid climatic conditions.

ABSTRACT: Wheat (Triticum aestivum L.) is an important staple food crop for one third of global population and important crop for securing future food security. Rapid changes in the climate on global scale could be a threat for future food security. This situation urges plant breeders to explore the genetic potential of existing wheat germplasm. This study screened forty diverse wheat genotypes for their yield under two different agroclimatic conditions, i.e., Layyah and Dera Ghazi Khan, Pakistan. Data relating to plant height, peduncle length, flag leaf area, spike length, number of spikelets, number of grains per spike, thousand grain weight, chlorophyll content and grain yield were recorded. The tested wheat genotypes significantly differed for grain yield and related traits. Grain yield was posi

SUBMITTER: Mahpara S 

PROVIDER: S-EPMC8932620 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature