Showing 151 - 160 results of 312 for search '"Manures."', query time: 0.02s Refine Results
  1. 151

    Toxicity of carbofuran to the brown planthopper, Nilaparvata Lugens (Stal) and its metabolism int he rice plant [microform]. by Nguyen, Van Huynh 1944-

    Published 1977
    Visual Material

    Toxicity of carbofuran to the brown planthopper, Nilaparvata Lugens (Stal) and its metabolism int he rice plant [microform].
  2. 152

    Fertilizer response of rice under varying environment and management practices [microform]. by Pisithpun, Saowanee 1939-

    Published 1977
    Visual Material

    Fertilizer response of rice under varying environment and management practices [microform].
  3. 153

    Rice and risk decision making among low-income farmers by Roumasset, James A.

    Published 1976
    Book

    Rice and risk decision making among low-income farmers
  4. 154

    Cassava (Manihot Esculenta) fertilizer and nutritional studies in Sierra Leone, West Africa. by Godfrey, Sam-Aggrey W.

    Published 1976
    Book

    Cassava (Manihot Esculenta) fertilizer and nutritional studies in Sierra Leone, West Africa.
  5. 155

    Some cumulative effects of lime on the growth and yield of rice plant [microform] by Alejar, Arcelia Aalfonso 1937-

    Published 1976
    Visual Material

    Some cumulative effects of lime on the growth and yield of rice plant [microform]
  6. 156

    International trial on nitrogen fertilizer efficiency in rice, 1st-.

    Published 1975
    Book

    International trial on nitrogen fertilizer efficiency in rice, 1st-.
  7. 157

    Fertilizer supply and demand an econometric approach by Rodriguez, Gil R.

    Published 1975
    Book

    Fertilizer supply and demand an econometric approach
  8. 158

    Efficiency of some nitrogen sources and their effects on lowland rice [microform] by Cardenas, Marlito L. 1948-

    Published 1975
    Visual Material

    Efficiency of some nitrogen sources and their effects on lowland rice [microform]
  9. 159

    Improving the productivity of Luisiana clay planted to rice [microform] by Chaliengratchai, Krairirk 1944-

    Published 1975
    Visual Material

    Improving the productivity of Luisiana clay planted to rice [microform]
  10. 160

    Response of rice to different nitrogen fertilizers and times of application [microform] by Cosico, Wilfredo Cosico 1943-

    Published 1975
    Visual Material

    Response of rice to different nitrogen fertilizers and times of application [microform]

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