企业个体经济模型
microeconomic model of the firm
群体——个体联合选择
combined selection from colony and individual
草地生态农业体系
Grassland agro-ecological system
旱作农业体系
System of dry-land agriculture
精细农业体系的研究
Study on the System of Precision Agriculture
立体农业
stereoagriculture
qilian mts
Multiplex agriculture
vertical agriculture
Three-dimensional agriculture
stereoscopic agriculture
vertically distributed agriculture
立体农业开发
solid agriculture exploitation
现代化农业体系
Modern agriculture system
现代烟草农业体系
Modern tobacco agriculture systems
营养体农业
seed production
vegetative organ agricultureve