基于SWAT模型的大伙房水库汇水区农业非点源污染空间特性研究
	
	
		汤洁, 刘畅, 杨巍, 李昭阳, 吴佳曦
	
	
	
		Spatial Distribution of Non-point Source Pollution in Dahuofang Reservoir Catchment Based on SWAT Model
	
	
		Jie TANG, Chang LIU, Wei YANG, Zhao-yang LI, Jia-xi WU
	
	
	
	地理科学
	. 
	
	2012, (10): 1247
	
	-1253
	
	
	. 
	
	DOI: 10.13249/j.cnki.sgs.2012.010.1247