Expression Characteristics of MtPAP1 and Its Exotic Expression in Arabidopsis Affecting Organic Phosphorus Absorption of Plants
xiao kai1*; gu jun-tao2; maria harrison3; zeng-yu wang41college of agronomy; 2college of life sciences; hebei agricultural university; baoding 071001; china; 3boyce thompson institute for plantresearch; cornell university; ny 14853-1801; usa; 4forage improvement division; the samuel roberts noble foundation; ardmore; ok 73401; usa

..............page:99-106

Choline Chloride Protects Cell Membrane and the Photosynthetic Appa-ratus in Cucumber Seedling Leaves at Low Temperature and Weak Light
sheng rui-yan1; 3; li peng-min1; xue guo-xi1; zhao xin-xi1; gao hui-yuan1; 2*1department of plant science; 2shandong key laboratory of crop biology; shandong agricultural university; tai an 271018; china; 3quanshanmiddle school of zhaoyuan city; zhaoyuan 265400; china

..............page:87-93

A Preliminary Analysis of the Function of the OsRab5a Gene in Rice (Oryza sativa L.)
jia qiao-jun; qi xiao-peng; wu ping*college of life sciences; zhejiang university; hangzhou 310029; china

..............page:37-44

Mechanisms of Heavy Metal Cadmium Tolerance in Plants
zhang jun; shu wen-sheng*state key laboratory for bio-control; school of life sciences; sun yat-sen university; guangzhou 510275; china

..............page:1-8

Plant Sulfate Assimilation and Regulation of the Activity of Related En-zymes under Cadmium Stress
sun xue-mei; yang zhi-min*department of biochemistry and molecular biology; college of life sciences; nanjing agricultural university; nanjing 210095; china

..............page:9-16

Physiological and Biochemical Characteristics and Molecular-Biological Identification of a Gigantic Tobacco Mutant
chen gang1; 2; zhao yu-wei1; jia jing-fen1*; wang ying-hua1; hao jian-guo11provincial key laboratory of biotechnology; northwest university; xi an 710069; china; 2department of biology; zhaoqing university; zhaoqing526061; china

..............page:24-30

Effects of NaCl Stress on Cation Contents in Seedlings of Two Pumpkin Varieties
wang ran1; 2; chen gui-lin1*; song wei3; l gui-yun2; liang jing2; li wei-xin21college of life sciences; inner mongolia university; huhhot 010021; china; 2college of horticulture; agricultural university of hebei; baoding 071001; china; 3institute of cereal and oil crops; hebei academy of agricultural and forestry science; shijiazhuang 050031; china

..............page:94-98

Na~+/K~+ Selectivity of Leaf Sheath in Wheat Cultivars Differing in Salt Tolerance
ding tong-lou; duan pei; wang bao-shan*college of life sciences; shandong normal university; jinan 250014; china

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

Effects of Exogenous Silicon on Active Oxygen Scavenging Systems in Chlo-roplasts of Cucumber (Cucumis sativus L.) Seedlings under Salt Stress
qian qiong-qiu; zai wen-san; zhu zhu-jun*; yu jing-quankey laboratory of horticultural plant development and biotechnology; ministry of agriculture; department of horticulture; zhejiang university; hangzhou 310029; china

..............page:107-112

Cloning and Molecular Characteristic of the Metalloprotease Gene LeftsH6 from Tomato
sun ai-qing; yang jin-ying; yi shu-ying; zhao chun-mei; liu jian*college of life sciences; shandong normal university; jinan 250014; china

..............page:64-72

Expression of an Arabidopsis Actin-Depolymerizing Factor 4 Gene (AtADF4) in Tobacco Causes Morphological Change of Plants
peng shi-qing*; huang dong-fenstate key laboratory of tropical crop biotechnology; institute of tropical biosciences and biotechnology; chinese academy of tropicalagricultural sciences; haikou 571101; china

..............page:52-56

Fruit Coloration Difference Between Fengwan, a Late-Maturing Mutant and Its Original Cultivar Fengjie72-1 of Navel Orange (Citrus sinensis Osbeck)
liu yong-zhong1; 2; tang peng2; tao neng-guo1; 2; xu qiang1; 2; peng shu-ang2; deng xiu-xin1; 2*; xiang ke-shu3; huang ren-hu31national key laboratory of crop genetic improvement; 2college of horticulture and forestry; huazhong agricultural university; wuhan430070; china; 3fengjie agricultural bureau; chongqing 404600; china

..............page:31-36

Over-expression of Exotic Superoxide Dismutase Gene MnSOD and Increase in Stress Resistance in Maize
du juan1; 2; zhu zhen3; li wan-chen1; 2*1maize research institute; 2key laboratory of crop genetic resources and improvement; ministry of education; sichuan agricultural university; ya an; sichuan 625014; china; 3institute of genetics and developmental biology; chinese academy of sciences; beijing 100101; china

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

Silicate Improves Growth and Ion Absorption and Distribution in Aloe vera under Salt Stress
xu cheng-xiang; liu you-liang*; zheng qing-song; liu zhao-pucollege of life sciences; nanjing agricultural university; nanjing 210095; china

..............page:73-78

Transformation of Embryogenic Calli of Siberian Wildrye Grass (Elymus sibiricus L. cv. Chuancao No.2) Mediated by Agrobacterium
li da-xu; zhang jie; zhao jian; zhang yi; li li; liu su-jun; chen fei; yang zhi-rong*key laboratory of bio-resources and eco-environment; ministry of education; college of life sciences; sichuan university; chengdu 610064; china

..............page:45-51

The Distribution of ATPase in Developmental Anther of Rice
wang ya-ying1; l dan1; wei dong-mei1; lin wen-xiong2; tian hui-qiao1*1school of life sciences; xiamen university; xiamen 361005; china; 2school of life sciences; fujian agriculture and forestry university; fuzhou350002; china

..............page:113-122

Advances in Cell Biological Researches on Male Sterility of Higher Plants
xie chao-tian1; 2; wei dong-mei2; tian hui-qiao2*1college of fisheries; jimei university; xiamen 361021; china; 2school of life sciences; xiamen university; xiamen 361005; china

..............page:17-23

Cloning, Characterization and Expression Analysis of the Receptor-like Kinase Gene (RLK) in Common Wheat
niu ji-shan* ; zhang li-na; wang ying-hong; hong de-fengnational center of engineering and technological research for wheat; henan agricultural university; zhengzhou 450002; china

..............page:79-86