نتایج جستجو برای: growth parameter
تعداد نتایج: 1024525 فیلتر نتایج به سال:
This study aimed to estimate heritabilities for weekly body weight traits, the Gompertz growth curve parameters, and feed efficiency characteristics, as well genetic correlations among characteristics. A total of 700 Japanese quails with pedigree records were used in this study. Body consumption measured individually on a basis. Using data, model parameters estimated each bird using nonlinear r...
Background: Assessing the growth of infants is a main parameter in their health assessment. Thus, we have studied the growth condition of children from born to 18 months in this research in Bandar Abbas, Iran, 2015. Methods: In this descriptive study, we have selected 104 case records from the dataset of health center number 8 of BandarAbbas by means of simple randomized sampling. All data abou...
A major limitation for higher yield of rice plant is water availability. Water use efficient varieties tolerant to upland conditions could help to relax this limitation. Three separate experiments were conducted to study the effects of water regimes on growth, aerenchyma formation, and nutrient absorption of Iranian rice varieties. In the first experiment, five varieties of rice were grown unde...
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