Journal of Agricultural University of Hebei 2008 Issue 4 Determination of trace amount of copper in water samples by cloud point extraction: flame atomic absorption spectrometry

Determination of trace amount of copper in water samples by cloud point extraction: flame atomic absorption spectrometry
ZANG Xiao-huan;WU Qiu-hua;MA Jing-jun;LI Ying-li;LI Jing-ci;HE Hong-yan;DONG Wen-jing

..............page:123-126

The improvement of a feature-based image mosaics algorithm
ZHANG Xiao-ru;XIAO Ke

..............page:119-122

The inducement and identification of autotetroploid of Glycyrrhiza uralensis Fisch cultured in vitro
WU Xiao-yang;MENG Yi-jiang;YUAN Jing-ya;MENG Qing-rong;GE Shu-jun

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

Analysis of the coordinating activity among major agronomic traits and yield structure in hybrid wheat
LI Wan-chang;MA San-mei;WANG Yong-fei;LIU Shu-dong

..............page:14-17,29

Study on the regeneration system of soybean embryonic tips
ZHANG Dong-xu;ZHANG Jie;SHANG Lei;ZHANG Yun-wei;YANG Chun-yan;WANG Dong-mei

..............page:7-13

Comparative studies on ultrastructural alteration of soybean infected with two different strains of soybean mosaic virus
LI Wen-long;WANG Yue-ming;HOU Chun-Yan;ZHANG Jie;ZHANG Meng-chen;WANG Dong-mei

..............page:1-6

Optimization of non-collision scheduling on nonlinear pipeline with graph-search algorithm
YANG Duan-li;ZHU Zhao-yang;YIN Hui-juan;CHENG Hong;XIAO Ke

..............page:116-118

Breakage process analysis of rock based on uniaxial compression CT test
LIU Jing-hong;JIANG Yao-dong;ZHAO Yi-xin;LU Yu-kai

..............page:112-115

Study on the model of the plain soil water resources quantity
CHENG Wu-qun;SHENG Li-li;ZHENG Xiu-ping;WU Xian-bing

..............page:107-111

Coupled fluid-mechanical analysis of deep excavation for Tianjin causeway bay plaza
ZONG Jin-hui;YANG Lu-hua;ZHANG Guo-zong

..............page:102-106

Extraction of the chondroitin sulfate from cartilage of sheep
ZHAO Zhu-jun;ZHANG Guo-lei;SUN Feng-mei;WANG Hong-qin;ZHANG Zhi-sheng;LI Lan-hui;LIU Yuan

..............page:98-101

Effect of extracts Melia azedarach on ovicidal activity of Hyphantria cunea Drury
su hong xia ; wang zhi gang ; huang da zhuang ; bo zhi guo ; li guo dong ; huang qiu zuo

..............page:95-97,101

Effects of different host plants on growth and development of Plagiodera versicolora
YANG Sheng-yong;CAO Zhi-yan;HUANG Da-zhuang;WU Hui

..............page:91-94

Screening of antagonistic strains and inhibition of combination fermentation against Phytophthora infestans
GUO Hui-jing;JIANG Ji-zhi;LI Xiang-bin;LI Hong

..............page:87-90

Biological characteristics of Pythium aphanidermatum and herbicidal of mutant isolates
XU Jiao;CHEN Hong-yan;SHI Wen-wei;DONG Li-xin;ZHANG Jin-lin

..............page:81-86

Pharmacological evaluation on anti-herpes simplex virus-1 effect of "Bingduning" in vitro
WU Guo-jiang;CAI Yong-juan;LI Hong-ya;QIN Gui-fang;LEI Bai-shi;ZHU Bao-cheng

..............page:76-80

Molecular cloning, prokaryotic expression,and enzyme activity assay of fps from Artemisia annua strain 001
HAN Jun-li;LI Zhen-qiu;YE He-chun;LI Guo-feng

..............page:71-75

Study on the extraction of triterpenoids from jujube
MIAO Li-jun;LIU Meng-jun;LIU Xiao-guang;GENG Jian-nuan;WANG Jing;NING Qiang

..............page:68-70,75

Effect of toxin in root rot disease pathogen on mitotic Isatis indigotica plantlets
CHEN Yu-qin;NIE Ji-feng;KE Shao-ying;CHEN Gui-ping

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

Screening of antagonistic Streptomyces on crown gall
LIANG Jing;GUI Jian-zhou;YUAN Yu-xin;HUANG Da-zhuang

..............page:60-63

Study on nutrition concentration in green stem of Potentilla fruticosa L.during rooting
zhang zhong wei ;shi su-xia; shi su xia ; zhang yan guang ; zhang zhong chao ; wang zhi gang ; liu xing

..............page:56-59

SSR analysis of different walnut cultivars
YANG Ben-yun;YANG Min-sheng;LIANG Hai-yong;LIU Jun-hui

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

Study on characteristics of mineral elements accumulation of cucumber in plastic house
HUANG Rui-hong

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

Physiological responses of Iris lactea var.chinensis and Festuca arundinaces to drought stress
LIU Yu-yan;ZHAO Hui-zhi;WU Min-hua;YU Feng-ming;LI Shu-jie

..............page:41-46

Spatial distribution of arbuscular mycorrhizal fungi of Caragana korshinskii in desert environment
WU Yan-qing;HE Xue-li;LIU Tian-tian

..............page:36-40

Study on biomass and root distribution of the mixed plantations composed of Hippophae rhamnoides L.and Morus alba L.planted on iron tailing
SHI Juan-hua;YUAN Yu-xin;LI Yu-ling;XU Zhong-qi;GUO Jiang;XU Xue-hua;LI Xiao-gang

..............page:30-35,46

Evaluation of water-saving and drought resistance of landscape tree species in North China
YIN Xiao-jie;LI Yu-ling;PU Zhi-guo;SHANG Guo-liang

..............page:22-29