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The Leading Factors on Increasing Food Yield in Karst Rock-desertification Area of Southwest Yunnan Province: A case study in Xichou County
陶文星1,杨子生1,罗 妮2,苏 骥3
Chinese Agricultural Science Bulletin . 2009, (24): 439 -444 .  DOI: 10.11924/j.issn.1000-6850.2009-1275