Resultados de búsqueda - Soils Colombia.

  1. Effect of the phosphate and mineralogical composition on the movement and mineralization of glyphosate in clay soils por Dotor Robayo, Mónica Yadira, Martínez Cordón, Maria Jose, Okada, Elena

    Publicado 2024
    “…Phosphate fertilizers may enhance herbicide displacement in the soil matrix. The objective of this study was to assess the effect of monoamoniun phosphate and the mineralogical composition on the movement and mineralization of glyphosate in clay soils (CS1; CS2 and CS3) in Colombia. …”
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    Artículo
  2. Comparative assessment of soil bulk density measurements using core metal ring and power probe methods in acidic soils of Colombian pasturelands por Rodriguez, Leonardo, Bastidas, Mike, Da Silva, Mayesse, Arias, Juliana, Martin Lopez, Javier Mauricio, Matiz Rubio, Natalia, Loaiza, Sandra, Idupulapati, Rao, Arango, Jacobo, Costa Junior, Ciniro

    Publicado 2025
    “…This study evaluates the effectiveness of the power probe method compared to the traditional core metal ring method (reference method) for measuring BD in acidic soils (Oxisols and Ultisols) in Colombia. Soil samples were collected from eight locations at soil depths of up to 1 meter, with fine fraction content ranging from 29% to 57% silt and 31% to 41% clay, covering two land uses: natural savanna (n=2) and planted pastures (n=6) (Urochloa humidicola cv. …”
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    Journal Article
  3. A scalable scheme to implement data-driven agriculture for small-scale farmers por Jiménez, Daniel, Delerce, Sylvain Jean, Dorado, Hugo Andres, Cock, James H., Muñoz, Luis Armando, Agamez, Alejandro, Jarvis, Andy

    Publicado 2019
    “…The Colombian Ministry of Agriculture Colombia, an international research center and a national farmers’ organization developed a data-driven agricultural program that: (i) compiles information from multiple sources; (ii) interprets that data; and (iii) presents the knowledge to farmers through the local advisory services. …”
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    Journal Article
  4. Changes in soil organic matter and phosphorus fractions under planted fallows and a crop rotation system on a Colombian volcanic-ash soil por Phiri, S, Barrios, E., Rao, Idupulapati M., Singh, B.R.

    Publicado 2001
    “…One year after treatment, samples were collected from a fine-textured volcanic-ash soil (Oxic Dystropept) of a mid-altitude hillside in southwestern Colombia. …”
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    Journal Article

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