نتایج جستجو برای: broiler parent stock
تعداد نتایج: 164499 فیلتر نتایج به سال:
This paper examines the stock market impact of captive insurance subsidiary formation on parent companies in the United Kingdom (UK) corporate sector. We report that the formation of an insurance captive has no eect on the ®nancial, systematic and unsystematic risks of the parent company, irrespective of the parent's market capitalisation. In addition, there is weak evidence that the market ha...
Vigilant care aims at reducing adolescent risk behaviors while matching parental involvement to the level of alarm signs. This study examined the effect of parent training in vigilant care and technological feedback on driving risk of novice male drivers. A sample of 217 Israeli families was divided into four conditions: a) no-feedback, b) individual feedback, c) family feedback, and d) family ...
The objective of this study was to assess the hatch window, hatchability and quality broilers` chick obtained from different breeder strains in a commercial hatchery. A total 57 600 hatching eggs (28 800 per strain) were collected flocks Cobb 500 Ross 308 broiler parent stocks at 60-61 weeks age. Each strain randomly coded as B strain. mean value eggshell temperature found be higher Strain (101...
this study was conducted to reveal the impact of rural-urban migration on broiler production in the niger delta region of nigeria. data were collected from 795 household heads and farmers/managers/supervisors of 25 selected broiler farms in the study area. descriptive statistics and multiple regression analysis was utilized to analyze the data. able bodied young men constituted most of the rura...
Campylobacter is the leading cause of bacteria-induced diarrheal disease, and the major vehicle for transmitting this microorganism to humans is poultry. Recent research has shown that Campylobacter can pass from the breeder hen to her progeny through the fertile egg, which is now considered to be a significant source of entry into the broiler flocks. Because of the importance of the organism i...
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