1000-0267
1992 Issue 3
xian ji sheng tai nong ye jian she ping jia zhi biao ti xi ji qi ping jia biao zhun
Zhang Renwu et al
Zhang Renwu et al
..............page:111-117
duo huan fang ting dui geng zhong tu rang de wu ran
zhang yong ji ;
zhang yong ji ;
..............page:140-142
s-7802 zai dao mi tu rang he liang shi zhong can liu liang ye pu fen xi fang fa de yan jiu
lou gen lin ; zhang zhong jun ; gao jin ; zhang fan ;
lou gen lin ; zhang zhong jun ; gao jin ; zhang fan ;
..............page:134-136+101
yi bing jia cao an zai hua sheng shang de can liu liang ji dong tai yan jiu
Wang Wenjuan et al.;
Wang Wenjuan et al.;
..............page:123-124+144
..............page:99-101
..............page:125-128+144-145
wo guo nong ye huan jing xian zhuang he fa zhan qu shi de ji ben ping jia
zhang yao min ; zhou jian ;
zhang yao min ; zhou jian ;
..............page:107-110
ji yin gong cheng yu huan jing bao hu
chen zi yuan ;
chen zi yuan ;
..............page:105-106
..............page:102-104
shang hai nong ye huan jing bao hu xue hui zhao kai di er jie nian hui zuo xue shu jiao liu hui
zhou gen zuo ;
zhou gen zuo ;
..............page:146
tu rang zhong tong xin meng zuo huo xing de yan jiu
Wang Yushun et al.;
Wang Yushun et al.;
..............page:118-122+128-144
hua fei nong yao he wu guan dui di xia shui de wu ran
shen jing wen ;
shen jing wen ;
..............page:137-139
wang jing ping ting yuan sheng tai nong ye mo shi xiao yi fen xi
wang bai yi ; bai jun gui ; lu zheng min ;
wang bai yi ; bai jun gui ; lu zheng min ;
..............page:143-139
ying xiang huang niu mao fu ce ding yin su de yan jiu
Niu Qingshu et al.;
Niu Qingshu et al.;
..............page:129-133+145