山区耕地细碎化对土地利用集约度影响——以贵州省亚鱼村为例
葛玉娟1(
), 赵宇鸾1,2,*(), 李秀彬2
), 赵宇鸾1,2,*(), 李秀彬2
Farmland fragmentation and land use intensity in mountain areas: A case study of Yayu Village, Guizhou Province
GE Yujuan1(), ZHAO Yuluan1,2,*(), LI Xiubin2
), ZHAO Yuluan1,2,*(), LI Xiubin2
图7. 农户耕地细碎化对增产性投入与省工性投入的影响
Fig.7. The impact of farmland fragmentation on yield-enhancing and labor-saving inputs
