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Journal of Henan University(Natural Science)
1003-4978
1993 Issue 4
zhong guo de re dai ya re dai he wen dai
qiu bao jian ;
..............
page:12-11
kai feng shi tai yang neng re feng xi tong de she ji ji suan ji jing ji ping jia
Guan Hua
..............
page:23-30
hui se xi tong li lun zai tu rang pei fei zhong de ying yong yi min quan xian zhi li qu wei li
Gaojianhua
..............
page:59-62
tu di ke xue de xue ke xing zhi ji ti xi
chen chang you ;
..............
page:49-52
methoerex zuo tum(amethopterin.mtx) dui gu sui yi zhi de shi yan guan cha
bai yan lin ;
..............
page:75-76
he nan sheng ping yuan di qu sheng tai nong ye fa zhan mo shi chu tan
liang liu ke ;
..............
page:7-11
cong he nan sheng jian cheng kan qi hou bian qian
Ling Yinsong
..............
page:31-34
xuan yun de bing yin ji jian bie
liu yi ping ;
..............
page:48
shi lun tu di xi tong zuo ji qi ke xue jia zhi
Ma Jianhua
..............
page:53-58
cheng shi tu rang jian jie
ma shou tao ;
..............
page:22
he nan nong cun gong ye de kong jian bian hua fen xi
Yu lehai
..............
page:77-81
qin ling huang huai ping yuan jiao jie dai re liang zi yuan chu bu fen xi
Shi Qiren
..............
page:1-6
lun lv you huan jing de xing zhi yu lv you huan jing xue de ren wu
Sun Gennian
..............
page:35-40