Priorities for alleviating soil-related constraints to food production in the tropics; (papers of an international symposium, held at Los Banos (Philippines), 4-8 Jun 1979)
Diagrs., graphs, illus., tables. Includes bibliographies. Summaries (En). On spine: Soil-related constraints to food production in the tropics
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| Main Authors: | , , |
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| Format: | Texto biblioteca |
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Los Banos, Laguna (Philippines) IRRI
1980
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| Subjects: | SOIL, FOOD PRODUCTION, SOIL FERTILITY, SOIL CHEMICOPHYSICAL PROPERTIES, ACIDITY, SALINITY, PHOSPHORUS, SULPHUR, POTASSIUM, NITROGEN, NITROGEN FIXATION, SOIL WATER, SOIL WATER CONTENT, EROSION, RESEARCH, SOL, PRODUCTION ALIMENTAIRE, SUELO, PRODUCCION ALIMENTARIA, FERTILITE DU SOL, PROPRIETE PHYSICOCHIMIQUE DU SOL, ACIDITE, SALINITE, PHOSPHORE, SOUFRE, AZOTE, FIXATION DE L'AZOTE, EAU DU SOL, TENEUR EN EAU DU SOL, RECHERCHE, FERTILIDAD DEL SUELO, PROPIEDADES FISICO-QUIMICAS SUELO, ACIDEZ, SALINIDAD, FOSFORO, AZUFRE, POTASIO, NITROGENO, FIJACION DEL NITROGENO, AGUA DEL SUELO, CONTENIDO DE AGUA EN EL SUELO, INVESTIGACION, |
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| Summary: | Diagrs., graphs, illus., tables. Includes bibliographies. Summaries (En). On spine: Soil-related constraints to food production in the tropics |
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