1Research Progress on Vernalization Genes Regulating Growth of Wheat (Triticum aestivum)JIN Fen-fen, ZHU Can-can, WANG Xiang, LI Lei, WEI Li, YIN Jun1-62Research Development of the Tobacco-specific N-nitrosaminesCHEN Li-ping, NING Wei, LI Yu, HAN Ya-wei7-113Advances in Influence Factors of Yellow Sticky Trap in Controlling Vegetable PestsRUAN Wen-li, LIU Le-cheng12-154Advance on the Applications of Chitosan in Mammary Health in Dairy CattleWANG Jun-feng, LIAN Hui-xiang16-195The Research Strategy of Animal PromoterFENG Zheng, MEI Shu-qi, WU Hua-yu, PENG Xian-wen, SUN Hua, LI Liang-hua20-236Evaluation on Disease and Lodging Resistance of New Summer Maize Cultivars in Huang-huai-hai RegionZHAO Chun-ling, WANG Xiu-ping, LIU Tian-xue, CHANG Jian-zhi, LIU Rong-hua, BIAN Ji-he24-287Effects of Cadmium,Lead and Their Combination Pollution on Biological Yield and Absorption Characteristics of MaizeREN Xiu-juan, ZHU Dong-hai, WU Hai-qing, WU Da-fu29-328Allelic Variation of Grain Hardness in New Varieties(Lines) of Bread Wheat in Henan ProvinceZHANG Fu-yan, ZHANG Jian-wei, YANG Bao-an, CHENG Zhong-jie, ZHI Yang-jun, CUI Dang-qun33-379Study on Calculation Method of Wheat Seedling Classification Composite Index at Wintering PeriodHU Xin, SUN Zhong-fu, REN De-chao, DU Ke-ming38-4110Innovation and Application of Winter Wheat Cultivation Technologies with Minimum Tillage and Straw Mulching in Rain-fed Area of Southern HenanLI Xiang-dong, ZHANG De-qi, WANG Han-fang, L(U) Feng-rong, SHAO Yun-hui, FANG Bao-ting, YUE Jun-qin, XIE Yao-li, ZHOU Guang-you42-4611Cytological Effects Induced by EMS,NaN3 and 60Co γ-ray on Sesame SeedLIU Yan-yang, MEI Hong-xian, CUI Cheng-qi, ZHENG Yong-zhan, ZHANG Hai-yang47-5112Study on Drought Resistance of Different Flax Varieties in the Seed Germination StageWU Gui-li, GAO Yu-zhen, MA Su-feng, ZUO Yan-fei, KANG Jian-wei, LIU Xiao-yan52-5513Effects of Sowing Date and Density on Yield and Quality of Color PeanutWANG Ji-qing, BAI Bao-min, LIU She-ping56-58,6614Effect of Continuous Cropping and Varieties on "Zhengqing" Phenomenon of Summer Soybean in West Henan ProvinceGUO Jian-qiu, MA Wen, LI Yue-xia, FANG She-fa59-6215The Optimum Moisture Content of Glycyrrhiza uralensis Seeds under Ultra-dry StorageLIU Yong-hua, ZHANG Zhi-ming, LI Xian-hua63-6616Effects of Nitrogen Application Rate of Base and Topdressing Fertilizer on Growth and Yield of Flue-cured TobaccoMAO Jia-wei, ZHANG Xiang, LI Zhang, LI Guo-ping, WANG Men-ling, WANG Hai-tao, JIANG Kai, SUN Hong-kui, LI Yong-tao67-7117Characteristics of Soil Organic Carbon Stock of Poplar Crop Intercropping System of Different Years in Eastern Henan PlainGAO Xi-rong, WAN Meng, WANG Qi-rui, YANG Hai-qing, ZHAO Hui, LING Xiao-ming, FAN Wei72-7518Effect of Bio-organic Fertilizer on Wine Grape Growth,Nutrients Absorption, Yield and QualityGUO Jie, SUN Quan, ZHANG Xiao-juan, WANG Rui, WANG Zhen-ping, ZHU Ying76-80,8419Study on Fungi Types Involved in Degradation of Corn StalkXIE Mao-fang, WU Kun, XUE Bao-guo81-8420Influence of Wheat Straws and Corn Stalks on Composting of Cow and Sheep ManureTIAN Xi, WANG Xiao-wei, LIU Ming-jun, ZHANG Yu-xin85-88 