Journal of Hennan Institute of Science and Technology(Natural Sciences Edition) 2011 Issue 1 Research progress of chemical constituents and pharmacological activity of Broussonetia papyrifera at home and abroad

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Journal of Hennan Institute of Science and Technology(Natural Sciences Edition)
1673-6060
2011 Issue 1

Research progress of chemical constituents and pharmacological activity of Broussonetia papyrifera at home and abroad
Xu Minglu;Tang Bo;Jin Pengfei;Guo Suhua;Yang Yan

..............page:51-55

Sample analysis of soil heavy metal plumbum (Pb)content of cultivated horizon in Xinxiang suburban fileds
Chen Cuiling;Yao Sumei;Tao Ye;Bai Yingying;Xiao Bingbing

..............page:19-24

Repellent action of garlic and ginger extracts on larvae of Trogoderma variabile
Deng Tianfu;Jiang Xuexiao

..............page:47-50

Research progress of entomogenous fungi on biological control
Yang Yunhua;Du Kaishu;Shi Mingwang

..............page:34-37

Application of strong structure perturbation theory on the unique steady state elimination method:Eliminating of the ferroresonance using zero sequence resisotr
Feng Ping;Wang Erzhi;Wang Weijun

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

First-principles study of the electronic and optical properties of SnO2
Liu Yaming;Yao Shuwen;Liu Yubo

..............page:78-82

Research on Aluminum cluster (n=2～22) configurations
Yao Shuwen;Hou Zhenyu;Cui Chengxing

..............page:72-77

Effect of nitrogen fertilizer and micronutrient fertilizer on nitrate content of Chinese cabbage
Zhang Baijun

..............page:14-18

Investigation and research on present situation of family sport in Henan
Han Gailing;Zhu Chunshan

..............page:103-106

Research on fertilizing effect of cotton "3414" design at different fertility level in Xinxiang city
Zhu Mingzhe;Song Xiaoshun

..............page:1-5

Effect of soil organic matter content and summer corn gield when wheat straw return field
Wang Chunhu;Chen Shilin;Fend Rongcheng

..............page:10-13

xin xi dong tai

..............page:18,106-108

Allelopathy of extract from Chenopodium ambrosioides on some seeds
Liu Hefen;Xu Guifang;Li Dingtao;Liao Anlong

..............page:25-28,33

Effects of frozen storage on the quality of pure pineapple juice
Yu Xiaoling;Li Xuebin;Wang Yijuan;Zhang Xueling

..............page:64-67

Synthesis of FePO4 precursor with high-density from three different kinds of ferric saline
Jin Yulong;Zhang Jinyu;Lv Haojie

..............page:83-87

Isolation identification and drugs susceptibility test of pathogenic E.coli from chicken in Zhoukou area
Liu Yuansheng;Xu Ping;Liu Liyan;Zhu Kongjun

..............page:68-71,82

Fusarium crude toxin induction resistant of soybean to root rot pathogen
Song Yixing;Du Kaishu;Shi Mingwang

..............page:38-42

Research progress of polysaccharides in grape fruit
Wang Cungang;Guo Li

..............page:59-63

Effect of soil drought on the dynamic changes of physiological characteristies in Jimai21 leaves
Shan Changjuan;Zhang Shengli;Liu Runqiang

..............page:6-9

On the present situation and protection countermeasure of the grand old trees in Xinxiang
You Yang;Shen Huiping;Li Mengyun;Wang Qingyan;Li Pengxiang;Wang Zhendong

..............page:29-33

Analysis on the microelements contents in flower part of Pueraria lobata by atomic absorption spectrophotometry
Lin Ziyu;Chang Xinyao;Zhou Xiumei;Yang Helian

..............page:56-58

Intelligent controller of stepper motor-based thread winding machine
Shao Feng;Liu Hongyu

..............page:99-102

Isolation and identification of a phenol-degrading strain
Wang Taiping

..............page:43-46,55

File encryption system design based on identity authentication and filter driver
Zhang Baojian;Li Xiaohui;Zheng Yihao

..............page:95-98