1000-1522
1986 Issue 2
..............page:20-29
ying yong cai hong wai hang kong zhao pian dui sen lin shou wu ran wei hai cheng du de dong tai yan jiu
You Xianxiang
You Xianxiang
..............page:49-72
zhong guo zhi wu de ke neng sheng chan li nong ye he lin ye de qi hou chan liang
He Qingtang A. Baumgartner
He Qingtang A. Baumgartner
..............page:84-98
bei jing lin ye da xue ji suan zhong xin m 340s ji suan ji xi tong ying yong ruan jian jian jie ( yi )
song tie ying ;
song tie ying ;
..............page:113-121