1000-6389
1990 Issue 11
gu jian bi shang nong
liu wen bao ;
liu wen bao ;
..............page:58
..............page:9-14
wo guo tu di zhi du yan bian yu sheng chan li de fa zhan yu li fang wei tong zhi shang que
liu xiao zuo ;
liu xiao zuo ;
..............page:44-45+54
..............page:21-24
..............page:18-20
jian she han zuo nong ye de ji ge wen ti
a la tan ao qi er ;
a la tan ao qi er ;
..............page:40-43
tu di wen ti de he xin shi bi jiao li yi wen ti
gao yi long ;
gao yi long ;
..............page:56
gong nong guan xi : ying xiang nong ye fa zhan de gen ben wen ti reng wei jie jue
nong ye bu jing ji zheng ce yan jiu zhong xin gong nong guan xi ke ti zu ;
nong ye bu jing ji zheng ce yan jiu zhong xin gong nong guan xi ke ti zu ;
..............page:13-17
wo guo zhong chang qi shi wu ke ji fa zhan qu shi yu dui ce
ke ji jin bu yu shi wu sheng chan yan jiu ke ti zu ;
ke ji jin bu yu shi wu sheng chan yan jiu ke ti zu ;
..............page:32-35
jiang su sheng yan hai kai fang di qu cheng xiang jing ji xie diao fa zhan de yan jiu
nan jing shi nong jing xue hui cheng xiang guan xi yan jiu ke ti zu ;
nan jing shi nong jing xue hui cheng xiang guan xi yan jiu ke ti zu ;
..............page:3-8+51
..............page:52-54
cong ji shui de shi jian tan shen hua nong cun gai ge
zhang ting jie ;
zhang ting jie ;
..............page:59-61
ji shui nong ye zong ti kai fa de shi jian yu si kao
luo zhi sheng ; deng jin you ; li jing hua ; wang yu an ;
luo zhi sheng ; deng jin you ; li jing hua ; wang yu an ;
..............page:63-64
wo guo da cheng shi de shi wu xiao fei xu qiu yu sheng chan gong gei yan jiu
da zhong cheng shi shi wu fa zhan yan jiu ke ti zu ;
da zhong cheng shi shi wu fa zhan yan jiu ke ti zu ;
..............page:35-37
..............page:2
dui dang qian qi dong jing ji ji qi wei lai fa zhan wen ti de tan tao
ma gui xin ; he hai yun ;
ma gui xin ; he hai yun ;
..............page:46-48
..............page:57
fa zhan zhuang da nong cun ji ti jing ji de nan dian yu dui ce
chen jian guo ;
chen jian guo ;
..............page:25-27
wo guo bu tong di qu shi wu fa zhan te dian gui lv xing yu dui ce
bu tong di qu shi wu fa zhan zhan lue yan jiu ke ti zu ;
bu tong di qu shi wu fa zhan zhan lue yan jiu ke ti zu ;
..............page:28-31
jian chi cheng bao di da wen ding xiao diao zheng de zheng ce
yang wen yong ; ye ying cheng ;
yang wen yong ; ye ying cheng ;
..............page:55
..............page:55-56
nong cun lian chan cheng bao ze ren zhi de ji ge bian yi xing
chen bo ping ; han guo chang ;
chen bo ping ; han guo chang ;
..............page:57-58
shi lun nong ye ke ji jiao yu zong he gai ge
ai xin zhong ;
ai xin zhong ;
..............page:49-51