Resultados de búsqueda - "Chang’an"

  1. Efecto de diferentes poblaciones de maíz (Zea mays) en la producción de raíces de yuca (Manihot esculenta) al cultivarlos en asocio, 2: aspectos económicos [cultivo múltiple]. por Meneses R, R, Navarro, L.A, Moreno, R.A.

    Publicado 2022
    “…The low sensitivity of this crop mixture to changes in the prices of maize, cassava and labor was also remarkable. …”
    Enlace del recurso
    Artículo
  2. Active and passive chlorophyll fuorescence measurements at canopy level on potato crops. Evidence of similitude of diurnal cycles of apparent fuorescence yields por Quiroz, Roberto A, y 4 autores más

    Publicado 2023
    “…Diurnal cycles of Fs showed signifcant variations throughout the day, directly attributed to changes in photosystem II yield. Contrasting patterns were observed according to illumination conditions. …”
    Enlace del recurso
    Artículo
  3. Active and passive chlorophyll fluorescence measurements at canopy level on potato crops. Evidence of similitude of diurnal cycles of apparent fluorescence yields por Quiroz, Roberto

    Publicado 2025
    “…Diurnal cycles of Fs showed significant variations throughout the day, directly attributed to changes in photosystem II yield. Contrasting patterns were observed according to illumination conditions. …”
    Enlace del recurso
    Artículo
  4. Tree cover on cattle farms in the southeast region of Guatemala por Solís, Jennifer, Villanueva, Cristóbal, Detlefsen, Guillermo, Christian, Brenes, Vilchez, Sergio

    Publicado 2019
    “…Silvopastoral systems is been used as an alternative to increase tree cover on livestock farms, mitigate the effects of climate change, and make farmers more resilient to these. …”
    Enlace del recurso
    Artículo
  5. Remotely monitoring heart-rate and feeding behaviour of fish by using electronic sensor-tags por Arvén Norling, Therese

    Publicado 2017
    “…To evaluate the ability of the bio-logger to capture change in heart rate as a function of stress, hatchery brown trout was tagged with heart rate sensors and exposed with a GABAergic anxiolytic drug known to reduce stress in fish. …”
    H2
  6. Restoration of forests in boreal Sweden por Nordlind, Erik

    Publicado 2005
    “…Sweden's boreal forest has suffered from radical human caused changes since the beginning of industrialisation. …”
    Enlace del recurso
    Otro
  7. Forest resource governance and the devolution of power through co-management approach: policy vs practice por Subroto, Sujoy

    Publicado 2017
    “…Our findings reveals that, co-management program has been helpful in advancing forest conservation goals, reducing corruptions, creating social networks, changing the attitude of stakeholders and minimizing resource related conflicts. …”
    Enlace del recurso
    Second cycle, A2E

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