Resultados de búsqueda - ((taxonomicicicos OR economically) OR ((taxonomicia OR taxonomoic) OR (taxonomic OR taxonomiao)))*

  1. 641

    Pérdidas por intercepción en un bosque de Pinus cooperii C.E. blanco en la región de “El Salto” Durango. por Nava Moreno, Marco Antonio

    Publicado 2018
    “…A permanent sampling plot was established for the species of Pinus cooperii, since it is a species considered of high economic value in that region. This research will allow to expand the knowledge in the field of the forestry hydrology, to determine the influence and relation of the biotic and abiotic factors present in the ecosystem of interest, besides to provide elements that help to the making of decisions that favor the sustainable management of natural resources. …”
    Enlace del recurso
    Tesis
  2. 642

    Contribución al conocimiento de las poblaciones de equinos ferales en el noroeste de Coahuila, México. por Ochoa Espinoza, José Javier

    Publicado 2018
    “…The equine owners do not have a clear understanding about the real cost, neither ecological, nor economical which signifies breed that kind of herbivores on rangelands. …”
    Enlace del recurso
    Tesis
  3. 643

    Análisis de la comunidad bacteriana presente en sistemas de filtración lenta en arena adicionados con diferentes metales. por Garfio Aguirre, Mariela

    Publicado 2017
    “…The slow sand filtration is the most recommended water treatment strategy for rural areas, because is economic and requires low maintenance. To reduce contaminants and enteropathogenic microorganisms present in water, a slow sand filtration system was evaluated in combination with steel, copper or brass. …”
    Enlace del recurso
    Tesis
  4. 644

    Pérdidas por intercepción en un bosque de Pinus cooperii C.E. blanco en la región de “El Salto” Durango. por Nava Moreno, Marco Antonio

    Publicado 2018
    “…A permanent sampling plot was established for the species of Pinus cooperii, since it is a species considered of high economic value in that region. This research will allow to expand the knowledge in the field of the forestry hydrology, to determine the influence and relation of the biotic and abiotic factors present in the ecosystem of interest, besides to provide elements that help to the making of decisions that favor the sustainable management of natural resources. …”
    Enlace del recurso
    Tesis
  5. 645

    Contribución al conocimiento de las poblaciones de equinos ferales en el noroeste de Coahuila, México. por Ochoa Espinoza, José Javier

    Publicado 2018
    “…The equine owners do not have a clear understanding about the real cost, neither ecological, nor economical which signifies breed that kind of herbivores on rangelands. …”
    Enlace del recurso
    Tesis
  6. 646

    Análisis de la comunidad bacteriana presente en sistemas de filtración lenta en arena adicionados con diferentes metales. por Garfio Aguirre, Mariela

    Publicado 2017
    “…The slow sand filtration is the most recommended water treatment strategy for rural areas, because is economic and requires low maintenance. To reduce contaminants and enteropathogenic microorganisms present in water, a slow sand filtration system was evaluated in combination with steel, copper or brass. …”
    Enlace del recurso
    Tesis
  7. 647
  8. 648
  9. 649
  10. 650
  11. 651
  12. 652
  13. 653
  14. 654
  15. 655
  16. 656
  17. 657
  18. 658
  19. 659
  20. 660

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