نتایج جستجو برای: age at first kidding
تعداد نتایج: 4941851 فیلتر نتایج به سال:
the present research was conducted to explore the effect of employing two language teaching approaches, i.e. schema-based instruction (sbi) and translation-based instruction (tbi), on vocabulary knowledge, structure and reading comprehension ability of forty one female students learning english in grade one senior high school in rivash, kuhsorkh, iran. while sbi focuses on schemata, i.e. words ...
AIM The objective of the study was to evaluate the effects of non-genetic factors on reproduction traits viz. age at first semen freezing and age at first semen use of breeding bulls in Sahiwal bulls by fitting least-squares analysis. MATERIALS AND METHODS The information on reproduction traits of 43 Sahiwal breeding bulls belonging to 8 sets of Sahiwal breeding program at Indian Council of A...
This study examined the effects of genetic and some non-genetic factors on total milk yield (TMY), test-day (TDM), pre-weaning (PRMY), post-weaning (POMY) using a 1167 lactation records (Damascus) does over years 1998 to 2001 at Al-Walla Agricultural Research Station, Ministry Agriculture. The General Linear Model (GLM) was employed analyze data. TMY, TDM, PRMY, POMY had respective overall aver...
studies suggest that children who start solid foods early are at risk for developing food allergies. herein, we evaluated the effects of the introduction of peanuts to the diets of children on emerging peanut allergies. children with allergic rhinitis and asthma were enrolled in the present study and evaluated in four stages. in the first stage, a clinical history was completed for all particip...
for any educational program to be successful, many factors work hand in hand. based on pervious efl studies, teachers and learners are the keys to gain achievement. granted the fact that explicit and implicit practice plays a key role in education, knowledge of it can help teachers facilitate students’ vocabulary learning. this study investigated to determine the contribution of explicit and i...
the purpose of the present study was to investigate the relationship between fear of negative evaluation (fne) and communication strategies (css) among iranian efl learners. it was aimed to examine the differences in the use of communication strategies between speakers with high or low degree of fear of negative evaluation. the current study was a case study consisting of 10 english learners at...
OBJECTIVE Younger age at menarche (AAM) may put girls at risk for earlier first sexual intercourse (FSI). Young age at FSI has far-reaching negative outcomes. We describe the longitudinal relationship between AAM and FSI in a large prospective birth cohort. METHODS AAM was collected from 554 girls from the Western Australia (Raine) Pregnancy Cohort Study, prospectively from age 10 or retrospe...
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