Journal of Northwest Sci-Tech University of Agriculture and Forestry 2000 Issue 5 gao chan you zhi jie shui xiao mai xin pin zhong " xi nong 2208" tong guo shen ding

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Journal of Northwest Sci-Tech University of Agriculture and Forestry
1671-9387
2000 Issue 5

gao chan you zhi jie shui xiao mai xin pin zhong " xi nong 2208" tong guo shen ding

..............page:41

On the management system reform of investment projects in higher education
ZHANG Jian-sheng

..............page:114-118

Discussion on the operation mechanism of Agricultural Bank of China
ZHOU Fang;HUO Xue-xi

..............page:109-113

A new method of optimal design for high speed plough surface
YANG Wen-cai;YANG Qing;XING Xi-dong;YANG Fu-zeng

..............page:105-108

Research on the collecting property of the spring-tooth-cylinder type mulching plastic film collector
LU Bo-you;XUE Shao-ping;XUE Hui-lan;YANG Qing;LIU Hong-ping

..............page:100-104

The project effect of DCM improving loess foundation in the western region of Guanzhong
ZHANG Bo-ping;XI Ding-min;ZHANG Yu-xiang;FEI Bing-sheng

..............page:95-99

Soil cadmium retention isotherms and simulation research
ZHANG Zeng-qiang;ZHANG Yi-ping;QUAN Lin-an;Liu Shi-yu

..............page:88-94

Evaluation on the protein quality of buckwheat seedling
CHEN Peng;LI Yu-hong;LIU Xiang-Li;CHEN Yu-quan

..............page:84-87

Effects of spider-mite damage on Chinese scholar-tree leaves
TANG Zhou-huai;ZHANG Ya-li;GUO Xiao-xia;WEI Tian-xing;FAN Xiao-yi;JIN Meng-lin

..............page:80-83

Flower visiting habits and the essential number of Osmia excavata Alfken for economic apple production
WEI Yong-ping;YUAN Feng;ZHANG Ya-lin

..............page:76-79

Gene clone and nucleotid sequence analysis of grapevine leafroll virus-3
Zhang Man-liang;Zhu Shui-fang;Zhao Dong-lan

..............page:70-75

Study on RAPD reaction system of apple
ZHANG Jin-jin;WANG Yue-jin

..............page:65-69

Microbic variety of goatmilk cheese produced with different rennins during ripening
SUN Chao;LI Jian-wen

..............page:61-64

Cloning and sequence analysis of the VP2 gene in HZ strain of very virulent infectious burial disease virus and construction of its expression plasmid
XU Xing-gang;LI Jian-qiang;WANG Xiao-mei;TONG Guang-zhi

..............page:54-60

Comparative studies on the root structure of maritime halophytes in Shandong
XIN Hua;CAO Yu-fang;ZHOU Qi-he;LU Rui-yun

..............page:49-53

Time order analysis of grain production waves in Shaanxi Province
XI Jian-chao;YANG Gai-he

..............page:1-7

A study on the relationship between structure and insecticidal activity of podophyllotoxin analoguesⅠ.The synthesis of podophyllotoxin analogues and their insecticidal activities
GAO Rong;TIAN Xuan;ZHANG Xing

..............page:8-13

The quantitative analysis of deoxypodophyllo toxin in Sabina vulgaris Ant and its relationship with bioactivity
WANG Ji-dong;ZHANG Xing

..............page:14-17

Study on the mechanism of action of celangulin Ⅴ
YANG Run-ya;LIU Hui-xia;HU Zhao-nong;ZHANG Lin-sheng;TIAN Xiao-man

..............page:18-21

Research on the liquid molecular velocity distri-bution graph of cotton fruit branch
LIU Xin;GE Cai-lin;LUO Shi-shi;MA Fei;GONG Jian

..............page:22-27

The application of the differentiation laws of the reproductive organs of hybrid corn variety Xinong 11 in its seed multiplication
YUN Hai-yan;LUO Shu-ping;WANG Qiang;LI De-xiao;ZHANG Hai-cheng

..............page:28-32

The interrelation analysis between structure-property of organic compoundsⅡ.The interrelation analysis between structure-property of benzene
FU Jian-xi;MA Yang-min;LIU Han-lan;TIAN Peng

..............page:33-36

Outlet cross-section velocity distribution and rotation efficiency of spiral pipe flow generator
SUN Xi-huan;WANG Wen-yan;WU Peng-lin;ZHANG Yu;LAN Ya-mei;PENG Long-sheng

..............page:37-41

Analysis of influencing factors and characteristics of soil erosion in the middle region on the north slope of Tianshan Mountain
ZHANG Xiao-ping;JIAO Feng;LI Rui

..............page:42-48