首页> 外文会议>2008世界草地与草原大会论文集 >Recording the prehensive bite diversity in cows for a dynamic analysis of foraging behavior on diversified vegetation
【24h】

Recording the prehensive bite diversity in cows for a dynamic analysis of foraging behavior on diversified vegetation

机译:记录奶牛全面的叮咬多样性,以动态分析各种植被上的觅食行为

获取原文

摘要

Direct observation techniques have been widely used these last 30 years for recording intake of domestic and wild but tamed ruminants ( Neff 1974, Holechek et al.1982, Meuret et al.1985, Dumont et al.1995 ).Recent improvements allowed for a continuous recording and hence an accurate estimation of intake ( Parker et al.1993, Agreil and Meuret 2004), but mainly for small‐sized ruminants ( i.e.deer, sheep and goats).The aim of this paper is to present a coding grid designed for the recording of bites of cows foraging on diversified vegetation.
机译:在过去的30年中,直接观察技术已广泛用于记录家养和野生但驯服的反刍动物的摄入量(Neff 1974,Holechek等人1982,Meuret等人1985,Dumont等人1995)。记录并准确估计摄入量(Parker等人,1993; Agreil和Meuret,2004),但主要针对小型反刍动物(即鹿,绵羊和山羊)。记录在多种植被上觅食的母牛的叮咬。

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