摘要
本文通过实验所得资料,详细论述了划区轮牧与季节连续放牧对草场牧草生长数量及质量、草场土壤肥力变化及羊群生长状况等诸方面进行了较全面的比较,肯定了划区轮牧的优越性。
By using the experimental data, the paper compares and discusses theherbage production, herbage quantity, scil charateristics and animal per-formance under the condition of rotation and continuous--seasonal grazingsystem, from which the advantage of rotation grazing is regard as positive.
出处
《干旱区资源与环境》
CSCD
1990年第4期85-93,共9页
Journal of Arid Land Resources and Environment
