• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Tropical Animal Health and Production >Factors affecting wool characteristics of sheep reared in Kashmir
【24h】

Factors affecting wool characteristics of sheep reared in Kashmir

机译：影响克什米尔饲养羊毛特征的因素

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This study was conducted on 82,908 records of purebred and upgraded Kashmir Merino sheep to evaluate the performance of breed over the years. The data pertaining to fiber diameter (FD), staple length (SL), clean wool yield percent (CWY %), number of crimps/cm (NCPC), and medullation percent (MP) spread over a period of 15 years (2013-2017) was collected from Fleece Testing Laboratory Nowshera, Srinagar. The highest CV (%) was observed for MP, whereas the lowest CV (%) was observed for FD (2.07%). The least-squares means were 20.96 +/- 0.002 mu m, 4.05 +/- 0.01 cm, 66.68 +/- 0.01%, 4.38 +/- 0.02 No/cm and 0.79 +/- 0.05% for FD, SL, CWY (%), NCPC and MP, respectively. The year of shearing had highly significant (p < 0.01) effect on all the traits under the study. The study concludes that crossbreeding with exotic fine wool breeds has resulted improved genetic potential of native germplasm with respect to wool quality traits with Merino sheep performing better in the agro-climatic conditions of the State. Environment was also found to play a significant role in expression of wool quality traits during the period of the study.
机译：该研究是在82,908次纯种和升级的克什米尔梅诺羊羊进行的，以评估多年来的品种表现。与纤维直径（FD），短纤维长度（SL），清洁羊毛产量百分比（CWY％），卷曲/厘米（NCPC）的数量和张开百分比（2013年 - 2017年）从斯里尼加尔省瑞氏检验实验室收集。对于MP观察到最高的CV（％），而FD（2.07％）观察到最低的CV（％）。对于FD，SL，CWY（ ％），NCPC和MP分别。剪切的年份对研究下的所有特征有显着（P <0.01）。该研究的结论是，与异国情调的细羊毛品种的杂交导致利用Merino绵羊在状态的农业气候条件下表现更好的羊毛质量特征导致原生种质的遗传潜力。还发现环境在研究期间表达羊毛品质性状的表达起着重要作用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号