Zobrazeno 1 - 3
of 3
pro vyhledávání: '"L. O. Escudero Lopez"'
Autor:
L. O. Escudero Lopez, J. M. Dominguez Andrade, J. C. Arévalo Tenelema, S. P. Alvarado Ochoa, Jorge A. Delgado, V. H. Barrera Mosquera, Jeffrey Alwang, Richard C. Stehouwer, Franklin Valverde, Robert D'Adamo, Y. E. Cartagena Ayala
Publikováno v:
Agrosystems, Geosciences & Environment. 2:1-8
The Andean region of Ecuador is critical for the country’s food security; however, cultivation of high-slope mountainous agricultural systems that experience significant precipitation is accelerating erosion of the soils and reducing the productivi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c87132b501de6ce9f77876f7149b6869
https://doi.org/10.2134/age2018.10.0050
https://doi.org/10.2134/age2018.10.0050
Autor:
L. O. Escudero Lopez, Jeffrey Alwang, Robert D'Adamo, Y. E. Cartagena Ayala, V. H. Barrera Mosquera, J. M. Dominguez Andrade, Jorge A. Delgado
Physical and environmental vulnerability analysis conducted for the Illangama watershed located in Ecuador's Andean highlands, shows deteriorated soil quality and declining crop productivity. These problems are caused by soil erosion in steep slopes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b220888ce05568d702ee38d9356136ce
https://hdl.handle.net/10919/96956
https://hdl.handle.net/10919/96956
Autor:
J. A. Delgado, V. H. Barrera Mosquera, L. O. Escudero López, Y. E. Cartagena Ayala, J. R. Alwang, R. C. Stehouwer, J. C. Arévalo Tenelema, Robert D'Adamo, J. M. Domínguez Andrade, F. Valverde, S. P. Alvarado Ochoa
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 2, Iss 1, Pp 1-8 (2019)
Core Ideas Erosion is decreasing the potential for food security in the Andean region. Zero tillage would be a viable and economical practice for this region. Adding N fertilizer increased the net economic returns by 22%. These practices could potent
Externí odkaz:
https://doaj.org/article/4be15690cba74a5c99745b1b18cb3209