1000-6370
1987 Issue 1
tui tian huan hu fa hui zui jia jing ji xiao yi
yuan shi yong ; zhu xian wa ;
yuan shi yong ; zhu xian wa ;
..............page:31
gai zao chuan tong nong ye de fang xiang he tu jing gai zao chuan tong nong ye yi shu jian xi
zuo zhong ; li wei min ;
zuo zhong ; li wei min ;
..............page:46-48
..............page:29-31
..............page:8-10
..............page:6
..............page:11-13
..............page:14-17
lue lun nong ye ji shu jing ji xue ke de xing zhi he te dian
gu huan zhang ;
gu huan zhang ;
..............page:5-6
nong ye ji shu jing ji xue de yan jiu dui xiang
zhan guang wei ;
zhan guang wei ;
..............page:4
..............page:17-41
..............page:3-4
..............page:25-28
..............page:42-45
..............page:18-21
guan yu liang shi gou xiao zhi du de gai ge
li yu zhu ;
li yu zhu ;
..............page:39-41
..............page:2-3
..............page:1
nong ye ji shu jing ji xue yan jiu nong ye zi yuan li yong yu nong ye sheng chan shou yi de guan xi
zheng da hao ;
zheng da hao ;
..............page:5
shu cai xiao fei shi chang de fen xi yan jiu
wang xiao qin ;
wang xiao qin ;
..............page:33-36
nong cun sheng yu shi dong li zhuan yi wen ti zhi wo jian
zhao bu sheng ;
zhao bu sheng ;
..............page:32
yao wan shan nong ye ji shu jing ji fen xi ping jia fang fa
long xu hao ; lv huo ming ;
long xu hao ; lv huo ming ;
..............page:7-8
..............page:7
..............page:3
kai zhan guang yi de nong ye ji shu jing ji yan jiu
shen da zun ;
shen da zun ;
..............page:1-2
shu cai chan xiao ti zhi gai ge de si lu he dui ce
ying ji quan ; song long fu ;
ying ji quan ; song long fu ;
..............page:36-38+13
nong cun sheng yu lao dong li gu ji ji qi fang fa jian yu guan rong kai tong zhi tan tao
liu zheng peng ;
liu zheng peng ;
..............page:22-24