Revision de algunos criterios sobre la recomendacion de fertilizantes en frijol
The problem of fertilizer recommendations is discussed and each criterion to be considered is analyzed: amount of nutrients in the soil, crop requirements, fertilizer efficiency, and economic aspect of fertilization. A list of some var. tolerant to adverse soil conditions (low P, high Al) is present...
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| Formato: | Capítulo de libro |
| Lenguaje: | Español |
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United Nations Development Programme
1985
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| Acceso en línea: | https://hdl.handle.net/10568/81873 |
| Sumario: | The problem of fertilizer recommendations is discussed and each criterion to be considered is analyzed: amount of nutrients in the soil, crop requirements, fertilizer efficiency, and economic aspect of fertilization. A list of some var. tolerant to adverse soil conditions (low P, high Al) is presented as well as curves of nutrient uptake and of efficiency of fertilizer applications, and estimation of nutritional requirements. (CIAT) |
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