School of Computer Science and Engineering, Beihang University, Beijing, China 2 School of Economics and Management, Beihang University

摘要

Using agronomic and quality characteristics, genotypic and phenotypic performance of barley lines were investigated in East Mediterranean condition in Turkey in three consecutive years from 2012 to 2014 based on randomized complete block design. Growing seasons had dramatically different climatic conditions therefore, years were considered as different environments. 2014 was the best selection environment for drought tolerance. Agronomic traits such as heading date (HDD), maturity date (MTR), plant height (PHT), lodging rate (LRT), lodging angle (LAN), grain yield (YLD,) thousand kernel weight (TKW), hectoliter weight (HKW), barley leaf spot (SCALT) tolerance scoring, as well as quality traits such as fat, fiber, protein (PR) and starch (STR) contents of barley genotypes were measured in the three different environments.