不同耕作方式对路旁土壤重金属分布的影响——以黄淮平原国道310开封段为例
	
	
		仝致琦, 陈太政, 段海静, 谷蕾, 马建华
	
	
	
		Effects of Different Tillage Methods on Spatial Distribution of Heavy Metals in Roadside Soils: A Case Study of Kaifeng Section Along the National Highway 310 in Huanghuai Plain
	
	
		Zhi-qi TONG, Tai-zheng CHEN, Hai-jing DUAN, Lei GU, Jian-hua MA
	
	
	
	地理科学
	. 
	
	2014, (3): 377
	
	-384
	
	
	. 
	
	DOI: 10.13249/j.cnki.sgs.2014.03.377