1004-7999
2002 Issue 1
..............page:74-78
Diagnosis of lack sulphur and rectifiable fertilizer of crops
su yan min ; liu wen li
su yan min ; liu wen li
..............page:72-73
Present situations and selection policy decisions of village and township enterprises of national autonmous regions in the west
ao shu qing ; liu xiang hua
ao shu qing ; liu xiang hua
..............page:66-71
Progress on MHC (Bovine Major Histocompatibility Complex) polymorphism and its relationship with economic trait in dairy cattle
zhou guo li ; jin hai guo ; jiang cheng guo ; bai hong xing
zhou guo li ; jin hai guo ; jiang cheng guo ; bai hong xing
..............page:60-65
The progress of the research on molecular genetic markers and its analytical technique
jin hai guo ; jiang cheng guo ; bai hong xing ; li shuang feng
jin hai guo ; jiang cheng guo ; bai hong xing ; li shuang feng
..............page:55-59
The application of artificial diging piles on engineering
ma shu ying ; cui guo xian
ma shu ying ; cui guo xian
..............page:52-54
Antrolment roof of waterproof and main construction link
cui guo xian ; ma shu ying
cui guo xian ; ma shu ying
..............page:50-51,54
Determining some agents on free hydroxy reaction
lin chun lan ; jin song zhe ; jiang cheng zhe ; cui lan ; pu jing shu
lin chun lan ; jin song zhe ; jiang cheng zhe ; cui lan ; pu jing shu
..............page:47-49
Physiological determination of biochemical constent value of coypu
jin long zhe ; li xue feng ; li cheng xian ; guo chun zuo
jin long zhe ; li xue feng ; li cheng xian ; guo chun zuo
..............page:42-46
Damage and control of Tetranychus in the crops of Yanbian Area
lv long shi ; jin da yong ; pu jin
lv long shi ; jin da yong ; pu jin
..............page:10-15
Material current analysis of farming and animal husbandry ecosystem of northeast agriculture and forestry
huang zong wen ; sun feng hua ; xiao li guo
huang zong wen ; sun feng hua ; xiao li guo
..............page:5-9
The relation of nutrient return revert and density effect of nature poplar and birch
yang wei ming ; yang gui hua ; wang zhi bin ; zuo shi bo
yang wei ming ; yang gui hua ; wang zhi bin ; zuo shi bo
..............page:1-4
Determination of coypu digestibility
li xue feng ; jin long zhe ; li cheng xian ; guo chun zuo
li xue feng ; jin long zhe ; li cheng xian ; guo chun zuo
..............page:39-41,46
Material production characteristics of high yield varieties of rice
jin zuo ji ; xu jiong da
jin zuo ji ; xu jiong da
..............page:34-38
Extraction of the solution of wood vinegar and their bactericidal effects
lu jing lan ; shen feng shan ; li tai yuan ; tai jun zhe
lu jing lan ; shen feng shan ; li tai yuan ; tai jun zhe
..............page:30-33
Studies of the solution of wood vinegar for rice bud bursting and growth
shen feng shan ; lu jing lan ; tai jun zhe
shen feng shan ; lu jing lan ; tai jun zhe
..............page:26-29
..............page:23-25
..............page:20-22
Tissue cultute of four grape species
jin ying shan ; li chun ying ; cao hou nan ; pu ri zi ; zong cheng wen
jin ying shan ; li chun ying ; cao hou nan ; pu ri zi ; zong cheng wen
..............page:16-19