1671-9387
1958 Issue 4
lue lun wo guo he se tu di qu yu hui he se tu di qu shen fan tu di zai she hui zhu yi nong ye feng chan shang de yi yi ji zuo yong
zhang jun chang ;
zhang jun chang ;
..............page:15-24
yi chuan de fen xi ( chu gao de yi bu fen )( xu qian )
xin shu zhi ;
xin shu zhi ;
..............page:83-100
han wei nong ye jing ji ke xue de dang xing yuan ze
zhang quan bing ;
zhang quan bing ;
..............page:1-8
..............page:65-73
..............page:103
xiong hua bu yu xing ji ke yu xing hui fu xi zai yu mi zi jiao xi za jiao xuan zhong shang de ying yong
song yu zuo ;
song yu zuo ;
..............page:25-34
qin gong jian xue hua hong guo shuo
chen wu yu ; fu wei bin ;
chen wu yu ; fu wei bin ;
..............page:9-14
song zhi de pu shai bian hua ji qi zai song zhi he ji zhi zao guo cheng zhong de li yong
Department of Plant Protection Tu yu chin North-western Agriculture College.
Department of Plant Protection Tu yu chin North-western Agriculture College.
..............page:75-82
..............page:101-102
..............page:35-64+105-109