نتایج جستجو برای: selection responses
تعداد نتایج: 704609 فیلتر نتایج به سال:
Risks are natural and inherent characteristics of major projects. Risks are usually considered independently in analysis of risk responses. However, most risks are dependent on each other and independent risks are rare in the real world. This paper proposes a model for proper risk response selection from the responses portfolio with the purpose of optimization of defined criteria for projects. ...
Reproduction is an economically important complex composite trait in sheep. Genetic improvement of composite traits can occur by selection for individual components traits, some combination of individual component traits, or by direct selection for the composite trait. This review discusses the responses of selecting directly for litter weight weaned compared to selection responses for one of i...
this study investigates the strategies native english and persian speakers employ for expressing gratitude in different situations. the strategies of persian efl learners are also compared with english strategies in order to find the differences that may exist between these two languages. social status and size of imposition of the favor are social variables which are investigated in detail for...
Throughout a selection experiment, which extended over five generations: the base and four generations of for augmenting early growth rate (GR) during period from hatch to 21 days age in Japanese quail, total number 8724 birds were used: 1726 population, 5176 selected line (HGR1-21) 1822 control line. The most important results obtained as follows: Genetically, heritability (h2) all body weight...
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