بررسی شناسایی وضعیت گله داری در استان قم
- سال انتشار: 1379
- محل انتشار: سازمان تحقیقات، آموزش و ترویج کشاورزی
- کد COI اختصاصی: R-1068689
- زبان مقاله: فارسی
- تعداد مشاهده: 369
نویسندگان
چکیده
During this research sheep husbandry systems, livestock production, sheep husbandry systems, reproduction and breeds of sheep and goats in Qom province were studied. This research was conducted by classification and random sampling of animal populations with 161 quationary forms. this forms had informations about sheep and goat breeds, number and age of any type of animal in flocks, ewe and ram characteristics. reproduction informations, production and byproductions, lamb husbandry systems, moving and immigration systems, feeding systems. sources of nutrition and so on. Data after collecting, tabulated and analysed by FOX and SPSS softwares. Statistics, averages and characteristics were analysed then perform to results and dicussion. According to results sheep husbandry in Qom province mainty consist on semimoving and stating in vilages with 444 + 56 animale per flock. Results showed that parameter estimates of lambing persent, ram\ewe ratio, lambing performance, productivity persent, mortality persent for lambs and kids, and mortality for adult animals were 104.47 + 21.70 +4.75 + 1.74 + 93.43 + 2.34 +96.29 + 20.19 + 6.57 + 3.34 + 4.23 +1.95 , respectuvely. Some products of animals were lamb and kid produce for saling and fattening fleece produce , milk and it,s byproducts.کلیدواژه ها
اطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.