Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Lina Sonia Videla"'
Publikováno v:
Ciencia del Suelo, Vol 26, Iss 2, Pp 219-227 (2008)
La materia orgánica particulada (MOP) es un componente dinámico del suelo, que responde selectiva y rápidamente a los cambios de manejo y distintos tipos de disturbios. El objetivo de este estudio fue comparar dos técnicas de determinación de MO
Externí odkaz:
https://doaj.org/article/201716bf732649f885131e0534978a1d
Publikováno v:
Ciencia del Suelo, Vol 33, Iss 2
En los ecosistemas áridos, la precipitación anual es considerada un factor determinante de su funcionamiento. Los cambios en su estacionalidad y/o en la frecuencia en que ocurren eventos extremos de lluvia podrían tener un importante impacto ecol
Externí odkaz:
https://doaj.org/article/43cc46e943994f48925b5cb9f3086439
Publikováno v:
Austral Ecology. 43:280-287
Arid land degradation diminishes the proportion of precipitation conducted to infiltration and increases the proportion lost to run-off and evaporation. Consequently, we expect that the effects of annual precipitation on shrub growth vary with land d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3b5866c2d5b6ced56a2dbbb47ae7b4c
https://doi.org/10.1111/aec.12563
https://doi.org/10.1111/aec.12563
Autor:
Lina Sonia Videla, Patricia Dell’Arciprete, Julio C. Rua, Estela Guadalupe Cortes, Pablo Jose Bouza, Claudia Leticia Sain
Publikováno v:
Advances in Geomorphology and Quaternary Studies in Argentina ISBN: 9783319543703
The aim of this work was to perform a baseline study about pedologic components of the geomorphic surfaces of different origins in a sector of the Cerro Solo uranium ore deposit , situated in the arid central region of the province of Chubut , Argent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3ab12c5aaa7cd2928ec667244842153
https://doi.org/10.1007/978-3-319-54371-0_3
https://doi.org/10.1007/978-3-319-54371-0_3
Publikováno v:
Journal of Arid Environments. 88:43-49
In arid and semiarid rangelands, soil erosion has been widely considered an important soil degradation process and one of the main factors responsible for declining soil fertility. In this study, we determined the sediment production and the enrichme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b671018fd123a9d85d837d5de941980
https://doi.org/10.1016/j.jaridenv.2012.08.011
https://doi.org/10.1016/j.jaridenv.2012.08.011
Our objective was to examine the effects of inter-annual variation of precipitation on productivity of two dominant species (Chuquiraga avellanedae, an evergreen shrub, and Nassella tenuis, a perennial grass) in two communities of contrasting soil de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b310fac3272eeb0f279cc8232dd0eac5