节点文献
应用气象卫星资料估算草场产草量方法的研究
RESEARCH ON THE ESTIMATION OF THE GRASS YIELD ON PASTURE BY ADOPTING METEOROLOGICAL SATELLITE DATA
【摘要】 本文利用气象卫星资料与地面同步测产资料,分析产草量(鲜重)与绿度值关系,并分析了产草量空间分布及时间动态变化。
【Abstract】 By adopting meteorological statellite data and ground syn-chronous data,the paper analyses the relationship between the yield of grass and green in-dex number as well as the space distribution of grass yield and temporalvariation.
- 【文献出处】 干旱区资源与环境 ,Journal of Arid Land Resources & Environment , 编辑部邮箱 ,1990年03期
- 【被引频次】80
- 【下载频次】128