Hongta district of Yuxi city 玉溪市红塔区
The situation of soil and water loss and its natural and human causes of formation in Hongta district of Yuxi city are analyzed.
分析了玉溪市红塔区水土流失的现状和引起水土流失的自然与人为因素。
The spacial distribution of soil nutrients was studied at Hongta district of Yuxi city, Yunnan province by applying GPS and GIS technique.
采用GPS和GIS技术研究了云南省玉溪市红塔区植烟土壤养分分布状况和施肥分区。
应用推荐