速生丰产林
- 网络fast-growing and high-yield plantation; Fast-growing high-yield forests; Fast Growth and Fertility
速生丰产林速生丰产林
fast-growing and high-yield plantation
hejing... ... 人工林 forest plantation,man-made forest 速生丰产林 fast-growing and high-yield plantation 乔林 high forest ...
Fast-growing high-yield forests
当前国家重点鼓励发展的产业、产品和技... ... 速生丰产林 Fast-growing high-yield forests 防护林工程 Shelter forest projects ...
Fast Growth and Fertility
各地区十大林业生态工程建设情况（1999年） ... 小计 Sub Total 速生丰产林 Fast Growth and Fertility 总 计 Total ...
Quick and High Yield Forest
... 用材林 Timber Forest #速生丰产林 Quick and High Yield Forest 经济林 Economic Forest ...
rapid-growing and high-yield forest
... 饲养周期 raising cycle 速生丰产林 rapid-growing and high-yield forest 太阳能燃器具 solar-energy gas appliance ...
fast-woodplantation
近来年，人们从人工林中分出一个单独的部分，称为速生丰产林(fast-woodplantation)。目前，人们对速生丰产林的定义比较模 …
fast-growing and high-yield forest
杨树速生丰产林,high... ... ) high-yield forest of poplar 杨树丰产林 ) fast-growing and high-yield forest 速生丰产林 ...