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    Studies on Membrane Lipid Peroxidation and Protective EnzymeActivity of Sugercanes Under Phosphorus Deficiency
    Wan Meiliang,Kuang Yanhua,Chen Jianxun
    1999(2): 1-6.
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    Effect of Calcium on Anti-Oxidant Enzymes of Lipid Peroxidation of Soybean Leaves Under Water Stress
    Gao Xiangyang,Yang Genping,Xu Zhiqiang,Xu Fengcai
    1999(2): 7-12.
    Abstract PDF
    Rearing Plutella xylostella on Semi-Synthetic Diets
    Mo Meihua,Pang Xiongfei
    1999(2): 13-17.
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    Studies on Biology and Occurrence of Liriomyza sativae in Guangzhou Region
    Cao Yi,Li Renke,Lin Jinying,Tan Xue,Xu Shuyuan
    1999(2): 18-22.
    Abstract PDF
    Studies on the Techniques for Evaluation of Resistance of Cowpea Seedlings to Rust Disease
    Zeng Yongsan,Wang Zhenzhong,Zhao Chen
    1999(2): 23-27.
    Abstract PDF
    Studies on the Resistance of Different Cultivars of Ridgegourd to Downy Mildew
    Xie Wenhua,Xie Dasen
    1999(2): 28-31.
    Abstract PDF
    Tests of Synergistic Actions of Tea Saponin on Several Pesticides
    Wang Xiaoyi,Huang Bingqiu
    1999(2): 32-35.
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    Microsporogenesis, Megasporogenesis and Male, Female GametophyteDevelopment in Tomato (Lycopersion esculentum)
    Chen Guoju,Cheng Yujin,Wu Dinghua,Wu Xiaoying
    1999(2): 36-40.
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    An Embryological Study of Seed Abortion in a Seedless Litchi Strain
    Liu Songsong,Ye Yongchang,Zhao Xiaodong,Ye Yaoxiong,Chen Jianhui,Yang Junhui,Pan Kunqing
    1999(2): 41-46.
    Abstract PDF
    Comparison of Karyotypes of Anguilla anguilla and Anguilla japonica
    Yang Wen,Kuang Xuemei,Wang Jue,Xu Yingmei
    1999(2): 47-50.
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    The Effect of Intermittent Warming on Chilling Injury and Metabolism of Glutathione、Ascorbic Acid of Mango Fruit
    Dai Hongfen,Ji Zuoliang,Zhang Zhaoqi
    1999(2): 51-54.
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    Content and Allocation of Nutrient Elements of the Main Speciesin the Coastal Agroforestry System
    Zhou Yi,Gu Yankun,Chen Yuansheng,Chen Ruqiang
    1999(2): 55-59.
    Abstract PDF
    Preliminary Study on the Seed Rain and Seed Bank of the MixedEvergreen and Deciduous Broad-Leaved Forest on Fanjing Mountain
    Liu Jiming
    1999(2): 60-64.
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    A New Method for Determining Evaluation Units and Obtaining EvaluationData in GIS-Based Land Resource Evaluation
    Hu Yue-ming,Ouyang Cun-xiang,Dai Jun,Li Yong-tao,Wu Shun-hui
    1999(2): 65-69.
    Abstract PDF
    Research on the Sulfur Forms and the Acidity in Acid Sulphate Soils (ASS)
    Zhang Jia''''en,Luo Shiming,Wang Jianwu
    1999(2): 70-74.
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    Distribution of the Organic Phosphorus in Red Soil Complexesand Their Correlation with Soil Phosphatase
    Gan Haihua,Lu Ying,Dai Jun
    1999(2): 75-79.
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    Relation Between Nitrous Oxide Emission Flux and Fertilization andIrrigation of the Late Rice Paddy-Fields in Guangzhou Area
    Chen Yufen,Yang Jun,Gu Weilan,Wu Shizhao
    1999(2): 80-84.
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    The Effect of Different TillageManagement and Working Depth on Maize Production
    Suliman A. Elnazif,Suliman A. Elnazif,Luo Xiwen
    1999(2): 85-90.
    Abstract PDF
    Preliminary Studies on Cultivation Model of High Yield and High Profit for Super-Sweet Corn
    Wang Xiaoming,Li Yuliang,Liu Jianhua,Fang Zhiwei
    1999(2): 91-95.
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    Using Simulation Model to Analyse Maize Production MeteorologicalCondition in Guangdong Province
    Zhong Keyou,Liang Xiulan,Zhu Fanghua
    1999(2): 96-100.
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    Study on the Stability of the Uron Type Urea-Formaldehyde Resins During Storage
    Gao Zhenzhong,Shen Jiarui,Wang Xiaobo
    1999(2): 106-108.
    Abstract PDF
    Weighted Power Means of Functions and Their Applications
    Yu Caiyu,Wang Shi''an
    1999(2): 109-113.
    Abstract PDF
    Convergence of King-Werner Iterative for Undifferentiable Nonlinear Equations
    Xiao Shengzhong,Guo Zijun
    1999(2): 114-117.
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    Advances in the Use of Petroleum Spray Oils in Control of Pests in Citrus
    Cen Yijing, Tian Mingyi
    1999(2): 118-122.
    Abstract PDF
    Studies on the Biological Characters of Three Virulent Strains ofTobacco Brown Spot Fungus in Guangdong Province
    Guo Changwei,Qi Peikun
    1999(2): 123-124.
    Abstract PDF
    Preliminary Study on the Oxidation of Black-Liquor Lignin by Dilute Nitric Acid and its Chelated Zn-Fertilizer
    Le Xueyi,Lu Qiming,Xiao Xiongshi,Liao Zongwen
    1999(2): 125-126.
    Abstract PDF