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    Initial Research on Reducing Soil Adhesion of Body Surface Shapes of the Typical Soil Animals
    Chen Bingcong, Ren Luquan, Xu Xiaobo, Cui Xiangxu, Wang Yuming, Zhang Bolan, Ge Liaohai, Jin Geiping
    1990, 6(2): 1-6.
    Abstract PDF
    Initial Study on the Method of Collecting the Body Surface Fluid of Earthworms——One of Bionic Research of Reducing Adhesion and Scouring Soil for the Terrain-Machines
    Chen Bingcong, Ren Luquan, Li Anqi, Hu Qingxian
    1990, 6(2): 7-12.
    Abstract PDF
    Initial Exploring for Mechanism of Decreasing Resistance and Reducing Adhesion of the Bionic Bulldozing plates
    Ren Luquan, Chen Dexing, Hu Jianguo, Wang Liancheng
    1990, 6(2): 13-20.
    Abstract PDF
    Unique Constrution of Formanek Central Polynomial
    1990, 6(2): 21-21.
    Abstract PDF
    The Primary Study of Development Process of Greenhouses
    An Zhixin, Ju Peihua, Gue Fuchang, Wen Fensging
    1990, 6(2): 22-25.
    Abstract PDF
    Recent Decade Development of Soilless Culture in China
    Zheng Guanghua
    1990, 6(2): 26-31.
    Abstract PDF
    Present Situation in Production and Application and Trend of Plastic Film Used in Agriculture in China
    Han Changtai
    1990, 6(2): 32-37.
    Abstract PDF
    A Study on Lowering the Greenhouse Temperature by Spraying the Water on the Film Underneath the Glass Roof
    Miao Xiangwen, Cui Shaorong, Wang Shaojin
    1990, 6(2): 38-42.
    Abstract PDF
    A Method of Calculating Dew Duration on Cucumber Leaves in Film Plastic Greenhouse
    Zhen Haishan, Chen Duansheng, Liu Hanzhong
    1990, 6(2): 43-49.
    Abstract PDF
    Study on the Forming Relationship Between the Tomato Population Structure and the Light Distribution Characteristic in the Plastic Sheet Shed and the Yield During the Middle-early Stage
    Chen You, Zong Yaping, Bi Hongwen, Chen Kenong
    1990, 6(2): 50-55.
    Abstract PDF
    Study on Irrigation with Saving Water for Growing Cucumber in Plastic House
    Xu Guimin, Liu Yuhui, Lan Yushi, Cai Qiyun
    1990, 6(2): 56-63.
    Abstract PDF
    Research on Drip-irrigation Engineering of Soilless Substyate Culture
    Shen Xuemin, Qiao Liwen, Zhang Xuejun, Wang Ruxiang
    1990, 6(2): 64-70.
    Abstract PDF
    A Study of the Installation for Mutually Beneficial Growth of Vegetables and Mushrooms
    Chen Jingsheng, Li Shanjun, Wang Kexiu
    1990, 6(2): 71-76.
    Abstract PDF
    Comprehensive Study on the Meteorological Environment of the Sunlight Greenhouse——I.Preliminary study on the thermal effect of the wall body and covering materials
    Chen Duansheng, Zhang Haishan, Liu Buzhou
    1990, 6(2): 77-81.
    Abstract PDF
    The Influence of Different Nutrient Solution on the Cucumber Growth Development and Its Economic Efficiencyin Greenhouse Soiless Cultune
    Tan Xuewen, Zhang Fuman, Liu Buzhou
    1990, 6(2): 82-88.
    Abstract PDF
    The Effect of N.P.K on Yield of Sweet Pepper in a Plasfic Greenhouse and the Optimum Compound
    Shen Shantong, Xu Gang, Zhu Qitai
    1990, 6(2): 89-93.
    Abstract PDF
    A Development of One Chip Microcomputer-Based Red Ginseng Grouping Machine
    Sun Tingcong, Wu Wenfu, Liang Yunqin
    1990, 6(2): 94-99.
    Abstract

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