Отображение 221 - 230 результаты of 242 для поиска '"Fertilizers and manures"', время запроса: 0.01сек. Отмена результатов
  1. 221

    The fertilizer requirements of rice in Philippine soils. In Araneta Journal of Agriculture, v.16, no.1 по Marfori, Ricardo T.

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    The fertilizer requirements of rice in Philippine soils. In Araneta Journal of Agriculture, v.16, no.1
  2. 222

    An inter-regional analysis of the factors related to the adoption and yield levels of the modern varieties and nitrogen use по Anden, Teresa L. 1950-

    Диссертация

    An inter-regional analysis of the factors related to the adoption and yield levels of the modern varieties and nitrogen use
  3. 223

    Comparative advantage of selected fertilizer grades a domestic resource cost analysis по Crisostomo, Remedios S.

    Диссертация

    Comparative advantage of selected fertilizer grades a domestic resource cost analysis
  4. 224

    Effects of fermented pig manure on the growth of natural food organisms and fish production in brackishwater fishponds по Laureta, Liberato V. 1951-

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    Effects of fermented pig manure on the growth of natural food organisms and fish production in brackishwater fishponds
  5. 225

    Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils по Ladja, Hamjaraja B. (Hamjaraja Balnulla)

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    Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils
  6. 226

    Phosphorous-zinc interactions in sugarcane fertilization and nutrition по Qayyum, Rashed-Ul 1945-

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    Phosphorous-zinc interactions in sugarcane fertilization and nutrition
  7. 227

    Manganese-phosphorus interactions in soils and in soybean (Glycine max. Merrill) по Supa-Udomlerk, Boonrawd 1939-

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    Manganese-phosphorus interactions in soils and in soybean (Glycine max. Merrill)
  8. 228

    Effects of shading and nitrogen fertilization on growth, light interception and leaf curing quality of tobacco (Nicotiana tabacum L.) variety Simmaba по Briones, Ricardo C. 1947-

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    Effects of shading and nitrogen fertilization on growth, light interception and leaf curing quality of tobacco (Nicotiana tabacum L.) variety Simmaba
  9. 229

    Nitrate accumulation in tomatoes and its subsequent influence on detinning по Irabagon, Josue A. 1938-

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    Nitrate accumulation in tomatoes and its subsequent influence on detinning
  10. 230

    The effects of chicken droppings on a brackishwater polyculture system по Dabandan, Mae V. (Mae Villavicencio) 1956-

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    The effects of chicken droppings on a brackishwater polyculture system

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