Comparison Among Different Stability Models for Yield in Bread Wheat
نویسندگان
چکیده
منابع مشابه
Genomic prediction models for grain yield of spring bread wheat in diverse agro-ecological zones
Genomic and pedigree predictions for grain yield and agronomic traits were carried out using high density molecular data on a set of 803 spring wheat lines that were evaluated in 5 sites characterized by several environmental co-variables. Seven statistical models were tested using two random cross-validations schemes. Two other prediction problems were studied, namely predicting the lines' per...
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Identifying selection indices is the most important step of a breeding project that aims to improve grain yield. The definition of the selection index is usually done by evaluating the variables in multivariate statistical methods. In the present study, the relationship between grain yield and its components in bread wheat genotypes was determined by multivariate statistical methods. The experi...
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drought stress is one of the most important factors limiting the productivity of crop plants around the world. genotype-by environment (g×e) interactions are common under drought and make breeding progress difficult. for this reason twenty genotypes of bread wheat were evaluated in a randomized complete block design with 3 replications at 2 locations (stress and non-stress environments) in two ...
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ژورنال
عنوان ژورنال: Sarhad Journal of Agriculture
سال: 2020
ISSN: 1016-4383
DOI: 10.17582/journal.sja/2020/36.1.282.290