1002-3186
1991 Issue 1
ti gao da xue ti yu jiao xue zhi liang de zhong yao huan jie ke nei zhi dao ke wai de zhong yao xing
cai ju ying
cai ju ying
..............page:88
shang yuan xiang de nong ye sheng chan xian zhuang yu nong ye ji shu gai zao de tu jing
wang qian ; jiang zi ying
wang qian ; jiang zi ying
..............page:92
..............page:99
qiu fang bei nong
cai you
cai you
..............page:104
nong shi shi jian ji chu ke de jiao xue ti hui
yin jian hao ; chen xue zhen
yin jian hao ; chen xue zhen
..............page:79
lun ying yu yue du ji neng de pei yang
he xue zhi
he xue zhi
..............page:84
..............page:76
ying yu ce shi cheng ji tong ji yu fen xi
guo chang zuo
guo chang zuo
..............page:72
fen shi de xing tai bian yi
yan feng ming
yan feng ming
..............page:68
ji chuan ran xing ji bing suo zhi mian yi yi zhi zong shu
cheng jin ke ; huang zong zhou
cheng jin ke ; huang zong zhou
..............page:63
ji de wu xue bian qiu chong bing de wei hai
duan jia shu
duan jia shu
..............page:56
mao xi di guan bo li zhi dan luan nang fen li fa
duan jia shu
duan jia shu
..............page:54
xiao cheng zhen di ji diao cha yan jiu
wang lin meng ; bian xin ling
wang lin meng ; bian xin ling
..............page:49
bei jing mu ben zhi wu xin fen bu
lu duan zheng ; he wen tong
lu duan zheng ; he wen tong
..............page:44
mie you zuo hao zai da bai cai he tu rang zhong de can liu yan jiu
bi wang fu ; deng wen hong
bi wang fu ; deng wen hong
..............page:37
jin dong nan han di xiao mai sheng yu gui lv te dian ji mai tian shui fen gong xu ping heng yan jiu
gan ji sheng ; zhao ju bao
gan ji sheng ; zhao ju bao
..............page:29
xiao dou sheng chang fa yu gui lv de yan jiu xiao dou duan ri chu li de xiao ying
jiang ling qiu ; jin wen lin
jiang ling qiu ; jin wen lin
..............page:22
suan tai cai hou zu zhi jie gou de bian hua ji zhu cang chu li dui qi de ying xiang
li li ping ; lu zuo yu
li li ping ; lu zuo yu
..............page:14
ru suan gan jun qin zhu lacto bacillace p.strain de fen li yu shi yan
liu hua ; cheng jin ke
liu hua ; cheng jin ke
..............page:10
yu mi zhong zi huo li de yi chuan li ji huo li yu you guan xing zhuang xiang guan xing de yan jiu
jiang zuo fu ; li wen hong
jiang zuo fu ; li wen hong
..............page:1