نتایج جستجو برای: slaughter and pre
تعداد نتایج: 16861705 فیلتر نتایج به سال:
The article analyses the issues of balanced feeding broiler chickens and their diet. results studies aimed to determine effect mixed feeds on productivity Arbor Acres cross economic efficiency poultry meat production companies are presented. It was found that broilers from experimental group, who were fed with improved compound feed additional sources proteins carbohydrates additives exceeded c...
abstract this study is an attempt to determine the effect of nano- technology education on science lesson for fifth grade in primary school in the city of kermanshah. this research is experimental and is conducted in the from of pre-test and post- test for the control group. an achievement test was administered to determine the rate of learning in the students. the research is an applied one. ...
the present study was conducted to investigate the effect of implicit focus on form through input flooding and the effect of noticing, explicit focus on form on linguistic accuracy. to fulfill the purpose of the study, 86 iranian pre-intermediate efl learners of one of the language institutes were chosen by means of administering ket as the homogeneity test. these learners were pretested throug...
the effect of genotype, sex and hatch on carcass traits and physical characteristics of eggs was investigated in the japanese quail. two strains of japanese quails including the white (p1) and wild (p2) genotypes were chosen as the parental generation and crossed reciprocally (10 single-pair mating) to create the f1 progeny. the f1 birds (27 males and 81 females) were mated randomly to produce ...
Effect of Pre-Slaughter Temperature Treatments on Postmortem Meat Quality of Quail Pectoralis Muscle
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