草食家畜
草食傢畜
초식가축
GRASS-FEEDING LIVESTOCK
2011年
4期
10-14
,共5页
引进%良种羊%技术评价
引進%良種羊%技術評價
인진%량충양%기술평개
introducting%excellent breeding sheep%technology evaluation
通过对青海省引进良种羊改良当地羊杂交效果及利用现状的调查研究，摸清青海省引进良种羊的分布情况、利用程度及其适应性；了解青海省良种羊引进的历史、生产性能及繁殖性能，针对性的提出青海省引进良种羊的推广利用与发展思路。
通過對青海省引進良種羊改良噹地羊雜交效果及利用現狀的調查研究，摸清青海省引進良種羊的分佈情況、利用程度及其適應性；瞭解青海省良種羊引進的歷史、生產性能及繁殖性能，針對性的提齣青海省引進良種羊的推廣利用與髮展思路。
통과대청해성인진량충양개량당지양잡교효과급이용현상적조사연구，모청청해성인진량충양적분포정황、이용정도급기괄응성；료해청해성량충양인진적역사、생산성능급번식성능，침대성적제출청해성인진량충양적추엄이용여발전사로。
The research was conducted to investigate cross-breeding effects and utilization status through introducing excellent b distribution, utilization reeding sheep to improve varieties of local sheep in Qinghai province, understood the degree and its adaptability of excellent breeding productivity and reproductive performance of excellent breeding sheep, sheep, and knew the history, put forward corresponding thepromotion and development ideas of excellent breeding sheep in the tuture.
