Acta Agrectir Sinica 2009 Issue 6 Effect of Grassland Degradation on Arbuscular Mycorrhizal Symbiosis of Leymus Chinensis (Trin.) Tzvel. in Typical Steppe

Effect of Grassland Degradation on Arbuscular Mycorrhizal Symbiosis of Leymus Chinensis (Trin.) Tzvel. in Typical Steppe
WU En;LI Chong-xiang;ZHANG Yu;WANG Cong-ming;YUN Jin-feng

..............page:731-734

Comparison of the Grassland-ecological Conceptions of Herdsmen among Three Banners in Alxa League, Inner Mongolia Autonomous Region
ZHANG Li;LONG Rui-jun;DENG Bo;ZHANG Mao-lin

..............page:740-744

ISSR Analysis of Hybrids of Loose Spike Sorghum and Sudangrass
ZHOU Ya-xing;YU Zhuo;MA Yan-hong;LI Xiao-yu;LI Chang-qing;LI Xiao-lei;JI Ming-mei

..............page:718-722

Study on Comprehensive Evaluation of Drought Resistance of Medicago stiva L. Germplasm at Seedling Stage
LI Yuan;LIU Gui-bo;GAO Hong-wen;WANG Zan;ZHAO Hai-ming;XIE Nan;WANG Yan-hui

..............page:807-812

Artificial Control Impact on Community Character of Gramineous Mixed Grassland
SHI Jian-jun;HONG Fu-zeng;MA Yu-shou;ZHANG De-gang;WANG Yan-long;LI Rui-jiang;YANG Shi-hai

..............page:745-751

Cytological Effect of ~(60)Coγ Ray Irradiation on Buchloe dactyloides Dry Seeds
LI Jian;WANG Jian;ZHAO Zhi-tong;ZHANG Yun-wei

..............page:795-798

Construction of Antifreeze Protein Gene AFP Expression Vector and Transformation into Alfalfa Callus
HAO Feng;LIU Xiao-jing;MAO Juan;YU Tie-feng;ZHANG De-gang

..............page:779-783

The Application of Partial Least Squares to Tibet\'s Grassland Biomass Monitoring by Remote Sensing
ZHANG Zheng-jian;LIU Zhi-hong;GUO Yan-fen;HAN Jian-ning;LI Yang

..............page:735-739

Studies on Potassium Absorption Characteristics of Different Growing Year Alfalfa (Medicago Sativa L.)
WANG Jun-hui;YANG Heng-shan;LIU Lan-fang;TAI Ji-cheng;BI Wen-bo

..............page:767-771

Analysis of Longdong Wild Alfalfa Based on Peroxidase Isozymes Zymogram
CHEN Li-qiang;SHI Shang-li;WANG Cai-fen

..............page:772-778

Effect of Salt Stress on Germination and Physiological Characteristics of Russian Wildryegrass Seed
DU Li-xia;DONG Kuan-hu;XIA Fang-shan;DONG Qiu-li

..............page:789-794

Root-invading Fungi of Different Alfalfa Varieties
GUO Yu-xia;WANG Cheng-zhang;YAN Xue-bing;LI De-Feng;LV Chao;MA Deng-tan

..............page:723-730

Design and Implementation of an Expert System for Red Clover (Trifolium pratense L.) Cultivation and Management
ZHONG Hua-ping;FAN Jiang-wen;SONG Lu-lu;ZHANG Wen-yan;ZHANG Jian

..............page:752-759

Effect of Soil Saline Type and Concentration as well as Soil Water Content on the Growth Characteristics of Switchgrass at the Vegetative Stage on Two Soil Matrixes
ZUO Hai-tao;LI Ji-wei;GUO Bin;SONG Shang-you;GAO Wang-sheng

..............page:760-766

A Study on Allelopathic Effect of Stellera chamaejasme L.on Melilotus suaveolens Ledeb and Lolium perenne L.
WANG Hui;ZHOU Shu-qing;HUANG Zu-jie

..............page:826-829

Effect of Different Sterility Rates on Brandt′s Vole Population
ZHANG Liang-liang;SHI Da-zhao;WANG Deng

..............page:830-833

Identification of Salt Tolerance in Transgenic Alfalfa of the rstB
WANG Yu-xiang;ZHANG Bo;WANG Tao

..............page:837-840

Estimation of Diet Composition and Herbage Intake of Grazing Cows using n-Alkane Technique in Inner Mongolia Typical Steppes
LIU Gui-he;WANG Shi-ping;ZHANG Ying-jun;HAN Jian-guo

..............page:693-698

Study on the Phenolic Acid Allelochemicals Contents of the Aqueous Extracts of Ten Alfalfa Cultivars at the Blooming Stage
LI Zhi-hua;SHEN Yi-xin;LIU Xin-bao;YU Jing;ZHAO Fang-fang;LUO Tao

..............page:799-802

Expression Analysis of Fusion Gene Sulphur-amino acid Protein with Green Fluorescent Protein
GUAN Ning;WANG Yong-xin;LI Cong;MIAO Li-hong;ZHANG Bo

..............page:706-712

Physiological Responses of Medicago sativa L. cv. Zhaodong to High Temperature Stress
JIANG Yi-bao;WANG Cheng-zhang;CUI Guo-wen

..............page:803-806

Effect of Salicylic Acid on Preservation of Harvested Stolons of Hybrid Bermudagrass
ZHANG Ting-ting;CHEN Jing-bo;WANG dan;CHEN xuan;LIU Jian-xiu

..............page:817-821

cao di xue bao gao yue

..............page:845

Effect of Soil Extract Solution from Different Aged Alfalfa Standings on Seed Germination of Three Species
YANG Qian;WANG Xi;SHEN Yu-ying

..............page:784-788

Study on Culture Condition of Bacillus mucilaginosus Isolated from Rhizosphere of Kentucky Bluegrass
ZHAO Yan;ZHANG Xiao-bo;GUO Wei;HONG Jian-pin

..............page:822-825

Selection of Space Flight Mutation of Alfalfa and Its Polymorphic Analysis by RAPD
WANG Mi;WEI Jian-min;GUO Hui-qin;REN Wei-bo;XU Zhu;CHEN Li-bo

..............page:841-844

Genetic Analysis of Plant Height and Leaf Number Related Main Gene and Polygene of Sorghum× Sudan Grass
LU Xiao-ping;YUN Jin-feng;CHEN Qiang;MI Fu-gui;ZHANG Ya-hui;XUE Chun-lei

..............page:713-717

The Potential Impact of Climate Change on the Suitable Climatic Distribution Region of Alpine Meadows in Qinghai-Tibet Plateau
WU Jian-guo;LV Jia-jia

..............page:699-705

Response of Root Distribution and Biomass Allocation of Different Poa L. Varieties to Drought Stress
JIN Bu-huan;CHEN Ya-jun;WU Yan-hua;AN Ying;QI Xiao-hui

..............page:813-816

Study on Seeds Germination Traits of 28 Carex species
JI Wen-li;JI Xin-miao;CHEN Dong-yan;LI Wei-zhong

..............page:834-836,840