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Journals   A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Journal of Hebei North University(Natural Science Edition)
1673-1492
2003 Issue 2
ji bai li de jing hua
wang jiu ping ; li fen zhong
..............page:57
tui jin wan quan xian nong ye jing ji shi chang hua de si kao
xiao zhan guo ; zhao xiao juan
..............page:58-59
zhang jia kou shi you zhi han dao shi yan shi fan qing kuang chu bao
hao rui xiu ; an jing pan
..............page:60-61
yu mi zhi zhong di mo fu gai zai pei ji bo ji shu
zhang shou qing
..............page:62
qian tan gou ci fa zai ke ji ying yu ci hui gou cheng zhong de zuo yong
ma xiao gang ; jiang li xia
..............page:63
xin xi ji shu ke ying zhu zhong shi jian xing jiao xue
ma shu cai ; fan qing ; yin feng qin
..............page:64
shu zi chu ban dui chuan tong chu ban ye de ying xiang
liu shou yi ; wang yi fen ; bi shu guang
..............page:66-67
qiang hua tu shu guan de yu ren gong neng
zhang gui xiang
..............page:68
qian tan qing nian jiao shi de fu zhuang yi biao
tian xiao dong
..............page:69
li yong qing gan yin su cu jin wai yu jiao xue
song xiao dong
..............page:70
zhu gong jiang chong bing de zhen liao
cui ping ; wang ying li ; fang su fang
..............page:55
chong wu si yang yu ren xu gong huan bing
song jing ping ; wang hui wen ; zhao shu mei
..............page:54
da xue sheng kao shi zuo bi xian zhuang tan xi ji dui ce
huang zhi hong ; wei dong ; liu bao jian ; shen qing wen
..............page:52-53
ke shi hua cheng xu she ji yu yan de jiao xue yu kao shi ce lue
wu ren jie ; guo xi feng ; wang li qing
..............page:50-51
ru he zuo hao yuan cheng kai fang jiao yu de fu dao jiao shi gong zuo
chen yu fang ; wei qing ping
..............page:49,53
zhong guo chuan tong ti yu yu xi fang ti yu de wen hua si kao
meng xian ping ; wang zhong hai ; fan xiao bing ; jin he
..............page:47-48
qian tan ti yu jiao xue zhong yu yan de te zheng
wang bian ying ; xu ping xiao ; li mei ying
..............page:46,51
ti gao ying yu yue du neng li de fang fa yu shou duan
bai xin min
..............page:44-45
qian tan ying yu xi yu de yi fa
zhang qiang ; song xiao dong
..............page:43
ying yu kou yu jiao xue zhong de shu ru yu shu chu
huang ze yun ; sun shi jun ; liang chang ming
..............page:41-42
hu lian wang dui da xue sheng si xiang de ying xiang ji qi dui ce
qin shu wen ; liu shou yi ; chen jian xin
..............page:39-40
rang " san ge dai biao " jin jiao cai jin ke tang jin xue sheng tou nao
chang xue bin ; shen qing wen
..............page:37-38
zuo shi zheng yi lun zhong zhi du zheng yi de han yi
wu yu rong ; chang xue bin
..............page:36,38
xiang gang yu nei di fan tan ji guan de bi jiao fen xi
meng bo ; wei hui zhi
..............page:34-35
yi jie xian xing wei fen fang cheng de jie fa fen xi
zuo zhen zuo ; wang jing hai
..............page:32-33
fen duan han shu de ying yong
li hua feng ; kang shu wei
..............page:30-31
xing xiang si wei yu shu xue jie ti
gu zheng
..............page:28-29
guan yu nei kong ping shen yu jing ji ze ren shen ji de ji dian si kao
li hai rong ; chen yu hai
..............page:27
Research on Processing of Glazed 'brown' -mushroom
ZHAO Rui-ping;WU Xue min;BAI Dian hai
..............page:10,18
Imagine to Popularize the Balcony Greenhouse Building
HOU Ying
..............page:11-13
Study On Countermeasure For Agriculture Technology Innovation
LIU Jin-bao;LIU Jin-xia;ZHANG Yan-jun
..............page:16-18
Population Problem and Countermeasure in Development of Economy in Our Country
BIAN Yu-hua;LIU Shou-yi;XIE Zhi-guo
..............page:19-20
Cooperative Learning of Foreign Language in Network Environment
WANG Xuan-ying;LIU Jia-jun
..............page:21-23
qian yi dian suan hua hui ji xi tong de nei bu kong zhi
wei qing ping ; fan liang chun
..............page:24-25
gou wu yong chu zuo ling zhong du bing li
song jing ping ; wang hui wen
..............page:62
Cost Effective Microreproduction Methods of Vigorous Virus-free Potato Plantlets
LU Ai-zhi;WANG Li-qiu;DU Jin-you;KANG Yan-hong
..............page:1-3
Correlation Analysis of Crop production and Photosynthetic Efficiency
ZHOU Shu-xin;DONG Mei-ying;SUN Shu-qing
..............page:4-5
Research Progress of the Effect of Mulching and Tillaging Technology
WU Ke;YANG De-Zhi;ZHANG Xiao-Guang
..............page:6-7
Pathogenesis and Clinical Diagnosis of VSV Disease
JIN Xi-Peng;CHU Xiu-Ling;HUO Hui-Ling
..............page:8-9