摘要
综合考虑光、温、水等影响牧草生长发育的基本要素,采用数学模型,计算了陇东黄土高原牧草气候生产潜力,从而对该区的牧草生产能力进行初步评估和分析,为进一步发展区域草业生产提供相关依据。
The pasture potential climatic productivity on the Loess Plateau in east Gansu was calculated and analyzed by using corresponding mathematic models, in which the basic factors that influence the pasture growth,such as light, temperature, and water were taken into account. The result can provide some support for the further development of the local pasture production.
出处
《草业科学》
CAS
CSCD
2006年第2期1-5,共5页
Pratacultural Science
基金
兰州区域气象中心应用开放实验室"农牧区草业生态观测试验及气候对草业生产影响评估方法研究"课题(Lab2002-4)
"平凉市人工牧草生态气候条件研究"专题(Lab2002-4-5)资助
关键词
陇东
黄土高原
牧草
气候生产潜力
east Gansu；Loess Plateau,pasture
potential climatic productivity
