1Recent Progress on Germination and Regulation Techniques of Peanut under Low TemperatureFU Xiao-ji, MIN Hua, TANG Ai-qing, ZHU Xue-jing, XING Sheng-ping, HE Jia-lin, FENG Jian-xiong1-42Research Progress on Translocation and Distribution of Stored Assimilates during Grain Filling Stage of WheatWANG Wen-jing, GAO Zhi-ying, LI Jun-jiao5-83Progresses of Molecular Markers Application in Invasive Plant ResearchWANG Cong-yan, LIU Xue-yan, DU Dao-lin9-144Progress in Functional Researches on Ornithine Decarboxylase Antizyme GeneLIU Jin-jin, KE Sai-sai, HE Hui, JIANG Dong-mei, HU Xi-xun, KANG Bo15-175Differential Analysis of Leaf Chloroplast Protein in Young Spike of Thermo-photo-sensitive Male Sterile Maize Line 9417HAO Yong-feng, LI Wei-ping, WANG Shuai, YAO Wei, ZHOU Dan-ping18-226Effect of Planting Density on Canopy Photosynthesis of Summer MaizeHU Wei-wei, ZHAO Hui-jie, LI Hong-qi, YUAN Li-gang, ZHAO Xue-juan, ZHENG Jing-jing23-277Identification of Disease Resistance of Maize Landraces from Southwestern Plateau Ecological RegionWANG Zhi-qing, CHEN Bo, ZHANG Yan28-318Effects of Nitrogen Rate on Quality Properties of Stem in Three Forage Sorghum CultivarsLUO Feng, GAO Jian-ming, PEI Zhong-you, SUN Shou-jun32-359Preliminary Study on Topping of Common BuckwheatSHI Xing-hai, LI Xiu-lian36-3710Effects of Different Organic Nutrient Solutions on Growing Development and Physiological Characteristics of Flue-cured Tobacco SeedlingsZHAO Hui-na, LEI Bo, PAN Wen-jie, DING Fu-zhang, CHEN Yi38-4211Effects of Elevation Height on Quality of Flue-cured Tobacco in Chongqing Tobacco-growing RegionsYANG Chao, JIANG Hou-long, XU An-ding, MA Hong-hui, WANG Hong-feng, WANG Bo-jun43-4612Effect of Different Temperature-increasing Measures on Growth and Development of Flue-cured Tobacco SeedlingsLIU Zhong, FAN Deng-peng, LI Wei, OU Cong-min, WANG Zhi, ZHENG Xi-hua, CHEN Li-wei47-4913Effects of Elevated Temperature on NO Emissions of Farmland EcosystemLIU Liu-song, SHI Jian-cheng50-5414Heavy Metal Contents and Pollution Evaluation of Agaricus bisporus Covering Soil in XuzhouQIANG Cheng-kui, ZHOU Bao-ya, WEI Feng, LU Zheng-li, WANG Song-song, QIN Yue-hua55-58,7015Comprehensive Evaluation of Soil Fertility Status of Tobacco-planting District in Cangling of Youyang County in 2012CHEN Di-jun, MENG Qi, WANG Dai-bin, ZHANG Wen-ping, GUO Bao-yin, FU Jian-guo, HE Rong, ZENG Zhao-xing, YE Xie-feng59-6216Effect of Application of Biogas Fertilizer with Chemical Fertilizer on Apple QualityYANG Shun-qiang, LUO Jia-gang, WU Yin-mei, SANG Zheng-lin, HUANG Xian-min, TIAN Hong63-6617Effect of Inoculating Earthworm after Straw Returning to Field on Main Agronomic Characteristics and Yield of Summer MaizeDONG Shui-li67-7018Feeding Deterrence of Six Basic Tastants against Pieris rapae LarvaeYOU Xiu-feng, SUN Shu-jun, YUAN Guo-hui, GUO Xian-ru, LI Wei-zheng71-7619Relationship between Insect Infestation and Seed Rain Dynamics of Oriental Cork Oak (Quercus variabilis)CAO Ling-li, DONG Zhong, LIU Wen-jing, LEI Jing-jie, SHEN Zhen, YANG Yue-qin77-8120Cloning and Prokaryotic Expression of Pectin Lyase Gene from Aspergillus nigerXIE Mao-fang, XUE Bao-guo, WU Kun82-85 