Resultados de búsqueda - "Oil!"

  1. Optimering av reducerad bearbetning por Wiklund, Nils

    Publicado 2014
    “…This study examined how a crop rotation with only cereals (barley and wheat) and a varied crop rotation (cereals, oil seed rape and peas) were affected by different tillage methods in field trials laid out in a randomized split-plot design at three different sites in Central Sweden: Klostergården in Östergötland, Säby in Uppland and Brunnby research station in Västmanland. …”
    Enlace del recurso
    First cycle, G2E
  2. Bibliometric Analysis of Hydrothermal Wastewater Treatment in the Last Two Decades por Santillan Angeles, Abel, Mendoza Perez, Candido, Villagrán, Edwin, Garcia, Francisco, Flores Velazquez, Jorge

    Publicado 2025
    “…In addition, hydrothermal liquefaction treatment is being investigated to generate biocrude and bio-oils; the hydrothermal carbonization treatment for the generation of hydrochar; and the hydrothermal gasification treatment to produce methane and hydrogen; all from biomass with a high moisture content.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Artículo
  3. Análisis socioeconómico de la adopción de tecnologías de rehabilitación de tierras forestales degradadas en la Región Ucayali, Amazonia peruana por Meza López, Abel, Seijas Cárdenas, Zully Patricia, Sabogal, César

    Publicado 2017
    “…Other limitations include the lack of seed sources of known quality, plant sanitary problems, the mistrust and incredulity of the f amilies towards the external insti tutions and their own organizations due to past negative experience, the specialization of farmers accordi ng to productive activities (fruits, oil palm, livestock) , and the small size of the plots. …”
    Enlace del recurso
    Artículo
  4. Assessment of biorational insecticides to control thrips colonizing lettuce in greenhouse por Diaz, Beatriz Maria, Puhl, Laura Elena, Castresana, Jorge Eduardo

    Publicado 2025
    “…Three biorational insecticides were tested by contact: the positive control, azadirachtina (Neemazal® 1,2% EC, 0,4%), potassium oleate (Hydralene® AGK 48% SC, 2%), orange essential oil (OEO 10% SC, 0,3%), and additionally, water was included as a negative control. …”
    Enlace del recurso
    Enlace del recurso
    Artículo
  5. Reporte de Cryptostigma rhizophilum (Hemiptera: coccidae) en el híbrido de palma de aceite oxg: Elaeis oleifera x e. Guineensis en Tumaco, Colombia por Kondo, Takumasa, Peña, Eduardo, Tolosa, William

    Publicado 2025
    “…Se provee una diagnosis y se describe por primera vez la morfolog´ıa externa de la hembra adulta de C. rhizophilum.SUMMARY Cryptostigma rhizophilum Kondo (Hemiptera: Coccoidea: Coccidae) is reported from the roots of the OxG oil palm hibrid (Elaeis oleifera x E. guineensis) (Arecaceae). …”
    Enlace del recurso
    Enlace del recurso
    Artículo
  6. From rice to sugar, from smallholder to businessman por Kjeller, Agnar

    Publicado 2016
    “…This trend is being intensified by global demand for alternative sources of energy and food, against a background of high oil prices and growing world population. Bagamoyo EcoEnergy is a Swedish-owned, large-scale agriculture investment project taking place in Bagamoyo district, eastern Tanzania. …”
    Enlace del recurso
    Second cycle, A1E
  7. Bekämpning av vita flygare (Aleurotrachelus socialis) i kassava (Manihot esculenta) : fysikaliskt verkande insektsmedel : mortalitet och appliceringsteknik por Karlsson, Miriam Frida

    Publicado 2006
    “…The products are mainly based on vegetable oil, soap and plant extract and cause primarily a physical contact effect which affirm that it is fundamental to obtain a high coverage of the underside of the leaves, where A. socialis is present. …”
    L3

Herramientas de búsqueda: