山区耕地细碎化对不同利用方式农地集约度的影响 |
葛玉娟, 赵宇鸾, 任红玉 |
The Effect of Farmland Fragmentation on the Intensity of Farmland in Different Utilization Ways |
Yujuan Ge, Yuluan Zhao, Hongyu Ren |
图5 耕地细碎化与粮食、园艺作物增产性和省工性投入之间的关系 |
Fig.5 The impact of farmland fragmentation on grain and horticultural crops yield-increasing input and labor-saving input |