Journal of Jilin Agricultural University 2001 Issue 2 The Comparative Studies on the Reproductive Strategies of S.malma,B.lenok and H.iskiawai in Yalu River

The Comparative Studies on the Reproductive Strategies of S.malma,B.lenok and H.iskiawai in Yalu River
HUANG Quan;ZHOU Jing-xiang;LIU Chun-li;CHEN Yong

..............page:93-95

Effects of Element Chelates Supplementation on Growth and Energy Transformation in Fish and Shellfish
ZHAO Yuan-Feng;LU Jing-cai;LIU Jing

..............page:96-100

Mechanized Soil Tillage System in Dry land of Middle Part of Jilin Province
WANG Jing-li;ZHU Feng-wu;PAN Shi-qiang;ZHANG Sheng-wen

..............page:101-103，108

Studies on Seed-Metering Device of Pelleted Corn Seeds
ZHU Feng-wu;WANG Jing-li;CHU Li-dong;ZHAO Qing-lai;HUANG Gui-qin

..............page:104-108

Study on Identification of Components and Physicochemical Properties of Polysaccharides from Chinese Forest Frog (R.temperaria chensinensis David)
SUN Xing-quan;FU Lei;LIANG Da-dong;HU Yao-hui

..............page:109-112，116

Extraction and Determination of Antibiotic Petide from Skin of Forest Frog
YUAN De-yun;WANG Li-mei;HU Yao-hui

..............page:113-116

Economy Globalization and China′s New Food Security Strategy
miao qi ; zhong fu ning

..............page:117-121

Increase of Suing Cases Against Registered Accountants and Their Agencies
WANG Ai-qun;GAO Yi;MA Bing

..............page:122-124

Relation between Plasmids and Quinolone Resistance of Escherichia coli
LEI Lian-cheng;HAN Wen-yu;WANG Xing-long;CHEN Wei

..............page:89-92

Pharmacokinetics Study of Praziguantel after Oral Administration in Cashmere Goat
JIA Dong-shu;HAN Ji-fu;MA Cheng-lin;Gong Qian;MA Hong-xia

..............page:84-88

Biological Characters of Cashmere Goat and Sustainability of Ecosystem
MA Ning;ZHEN Yu-guo

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

Effect of Full-Fat Soybean on Relevant Organs Weight and Histological Examination of Tissue of Broilers
WANG Shu-ping;QIN Gui-xin;YANG Lian-yu;JIANG Hai-long;TIAN Zi-yu

..............page:73-79

Application of Zinc Fertilizer and Its Effects on Yield of Maize in Phaiozem and Chernozem
LI Nan;LIU Shu-xia;LIU Wei;SONG Jian-guo;YANG Wen-ying

..............page:68-72

Introduction of a Method for Studying Turnover of Soil Organic Matter
DOU　Sen;ZHANG　Jin-jing

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

Formation of Ginseng Hairy Roots Mediated by Agrobacterium rhizogenes and Analysis of Ginsenosides in Hairy Roots In Vitro
ZHAO Shou-jing;YANG Zhen-tang;LI Chang-yu;ZANG　Pu;SHEN Yu-hua

..............page:57-63

Contents of Pd, Cd, As and Hg in Fritillaria ussuriensis　Maxim and Other Two Kinds of Chinese Medicinal Materials
YU Lian-gui;LI Xue-hua;GAO Shan;LIU Mo-xiang;LI Yue-ru;DUAN Yu-qing

..............page:53-56

Extraction and Isolation of Platycodin by Column Chromatography of Macroreticular Resin
YANG Xian-wen;LIU Mo-xiang;LIU Yun-gang;HONG Bo;LU Ming-ming;Zhang Yan-song

..............page:50-52

Effect of Nitrogenous Fertilizer on Growth and Nitrate Content of Pakchoi Grown in Solution Culture
TAO Zheng-ping;BIAN Ming-di;LI Meng-ling

..............page:46-49

Test on Models of Grain Weight Inheritance of Chinese Sorghum
YANG Wei-guang;WANG Qi;HAN Li-jun;MU Jin-ming;ZHONG Yan

..............page:1-4

Studies on Lentinus and the Species of Lentinus in China—A Review
WANG Jian;Tolgor;LI Yu

..............page:41-45，52

A New Method for Extracting DNA from Myxomycetes
LIU Shu-yan;LI Yu;BAI Xiu-juan

..............page:38-40

Determination and RAPD Analysis of Physiological Strain of Erysiphe graminis in Northeasten Spring Wheat Area of China
wei song hong ; wang zuo ; zhang ling bing ; zhang yan zhen ; yang jia shu

..............page:35-37，40

Control of Rice Seedling Blight by Kekuling
BAI Qing-rong;GAO Jie;YU Rong-hai;WANG Yan-qiu

..............page:31-34，67

Diversity of Coleoptera Insects Damaging Agriculture and Forestry in Northeastern China
ren bing zhong ; li yu

..............page:26-30

Biological Characteristics of Tetranychus cinnabarinus,a Vegetable Pest
SUN Qing-tian;MENG Zhao-Jun

..............page:24-25

Transformation of Pea Lectin Gene Into Haploid Tobacco
Wang Yi-qun;SUN Shan-shan;ZHAO Ren-gui;WANG Yu-lan

..............page:21-23

Analysis of Heterosis on Amino-Acids of Maize
QI Xin;ZHAO Ying-jun;WU Xin-kang;LIANG Jun

..............page:17-20

Dynamic Changes of Soil Microbial Biomass Carbon and Soil Enzyme Activities during Growth of Corn
SONG Ri;WU Chun-Sheng;MO Jin-ming;JIANG Yan

..............page:13-16

Relationship between Leaf Area Index and Photosynthetic Rate of Maize Canopies
WANG Zhen;WU Zhi-hai;XU Ke-zhang

..............page:9-12，16

Analyses of Effect of N, P and K on Yield of Rice
BAO　He-ping;WANG Xiao-bo;LIU Shi-Biao;ZHANG Jian-hua

..............page:5-8