Resultados de búsqueda - "Deficiency diseases in plants"

Detecting mineral nutrient deficiencies in tropical and temperate crops /

Materias: “…Deficiency diseases in plants Diagnosis.…”

Hunger signs in crops : a symposium / prepared by S. A. Barber ...[et al.].

Materias: “…Deficiency diseases in plants.…”

Hunger signs in crops : a symposium /

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Nutritionsl disorders of sunflower / por Blamey, F. P. C. (Federick Paxton Cardell), 1944-

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Foliar symptoms of nutrient disorders in guar (Cyamopsis tetragonoloba) por Keating, Brian (Brian A.)

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Nutrient deficiency in anthuriums / por Imamura, Joanne S., 1954-

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Hungry crops: a guide to mineral deficiences in field crops / por Grundon, N.J. (Noel J.),1941-

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An annotated bibliography of colour illustrated mineral deficiency symptoms in tropical crops por Robinson, J. B. D.

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Zinc deficiency in rice : a review of resaerch at the International Rice Research Institute / por Castro, Ruby Uy

Materias: “…Zinc deficiency diseases in plants.…”

Trace elements in agriculture por Sauchelli, Vincent, 1892-

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Micronutrient deficiencies of crops in Asia /

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Screening rice for tolerance to mineral stresses / por Ponnamperuma, F. N. (Felix Nelson), 1920-

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Mineral nutrition of fruit crops /

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Plant analysis : an interpretation manual /

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Plant analysis handbook : a practical sampling, preparation, analysis, and interpretation guide /

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Fertilizer sulfur and food production / por Kanwar, Jaswant Singh, 1922-

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Micronutrients in tropical food crop production /

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