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D. C. Grey

Работ: 9

a South African Forestry Research Institute, Saasveld Forestry Research Centre , Private Bag X6515, George , 6530

  1. History, Distribution and Treatment of Manganese Deficient <i>Pinus radiata</i>

    D. C. Grey, C. de Ronde

    СтатьяBanana Cultivation and ResearchSouth African Forestry Journal1988Цитирований: 4
    ABI

  2. A Review of the Role of Manganese in Pine Plantations

    D. C. Grey

    Обзорная статьяBanana Cultivation and ResearchSouth African Forestry Journal1988Цитирований: 3
    ABI

  3. Phosphate Fertilisation of Mature<i>Pinus radiata</i>Stands

    T. W. Payn, C. de Ronde, D. C. Grey

    СтатьяPhosphorus and nutrient managementSouth African Forestry Journal1988Цитирований: 3
    ABI

  4. Impact of Pine Woolly Aphid,<i>Pineus Pini</i>(Homoptera: Adelgidae) on Cone Development and Seed Production of<i>Pinus pinaster</i>in the Southern Cape

    J. Zwoliñski, D. C. Grey, J. A. Mather

    СтатьяForest Insect Ecology and ManagementSouth African Forestry Journal1989Цитирований: 2
    ABI

  5. Soil Classification and Site Index of <i>Pinus patula</i>

    D. C. Grey

    СтатьяForest ecology and managementSouth African Forestry Journal1979Цитирований: 0
    ABI

  6. LETTERS TO THE EDITOR

    J. E. FEELY, D. C. Grey

    СтатьяEducational Leadership and PracticesSouth African Forestry Journal1987Цитирований: 0
    ABI

  7. Site Index—A Review

    D. C. Grey

    СтатьяForest ecology and managementSouth African Forestry Journal1989Цитирований: 0
    ABI

  8. ENID: An Expert System for Fertiliser Prescription in the Cape Province of South Africa

    T. W. Payn, D. C. Grey, D. G.M. Donald

    СтатьяSoil and Land Suitability AnalysisSouth African Forestry Journal1989Цитирований: 0
    ABI

  9. Site Requirements of<i>Pinus radiata</i>: A Review

    D. C. Grey

    Обзорная статьяSoil Management and Crop YieldSouth African Forestry Journal1989Цитирований: 0
    ABI