1003-188X
1987 Issue 3
..............page:78-80
bo zhong zhi gong pu mo lian he zuo ye ji
zhou jian lai
zhou jian lai
..............page:77
yi zhong yong yu shao geng fa de zao shi bo zhong ji
ling qiu hong
ling qiu hong
..............page:74-76
..............page:72-73
7xz 1.21.5 xing zi xi shi guan che
liu ju chen ; wang ye
liu ju chen ; wang ye
..............page:70-71
tsj 60 xing wu di zuo dou ti sheng ji jian jie
shao xing quan
shao xing quan
..............page:68-69
dui nong ji jian ding xing shi yu ping yu de tan tao
xu guo liang
xu guo liang
..............page:66-67
qian tan nong ji hua de fa gui guan li
ding gui qin
ding gui qin
..............page:63-65
shi lun nong ji an quan jian li gong zuo
guo zi meng
guo zi meng
..............page:56-62
dui mu qian hei long jiang sheng nong ji xiu li gong zuo de ji dian yi jian
feng zhi guang ; wang shao he
feng zhi guang ; wang shao he
..............page:51-55
hei long jiang sheng da xing tuo la ji de jing ying xing shi qian xi
bi shu zheng ; guan zheng chun ; liu yong jie
bi shu zheng ; guan zheng chun ; liu yong jie
..............page:47-50
shui dao ge kun ji de shi yan fen xi
fei dian zuo
fei dian zuo
..............page:42-46
..............page:37-41
..............page:26-31
dan chu feng dao guan liu feng ji diao jie fang fa de shi yan yan jiu
liu jian ; wang cheng zhi ; zhou tian pei
liu jian ; wang cheng zhi ; zhou tian pei
..............page:21-25
skyt 63 ke li you zhi pen tu ji de zi dong kong zhi xi tong
wu cheng zuo ; yang fang ; sun zuo lang
wu cheng zuo ; yang fang ; sun zuo lang
..............page:14-20
shang hai 50 tuo la ji fa dong ji zai sheng ke xing xing yan jiu
gu xuan hong ; ye zuo sen ; xu hong ji
gu xuan hong ; ye zuo sen ; xu hong ji
..............page:5-13
nong ye ji xie hua yu geng zuo ji shu
sang qi xing
sang qi xing
..............page:1-4