Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Marcela Quintero"'
Autor:
Augusto Castro-Nunez, Alexander Buritica, Federico Holmann, Mary Ngaiwi, Marcela Quintero, Antonio Solarte, Carolina Gonzalez
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Low-emissions livestock production can be achieved through scaling production systems integrating trees, forages, and livestock within the same area. Such systems are known as silvopastoral production systems (SPS). However, despite SPS repo
Externí odkaz:
https://doaj.org/article/08787afc8c5e466d84411c0322f66a21
Autor:
Erwan Sachet, Ole Mertz, Jean-François Le Coq, Gisella S. Cruz-Garcia, Wendy Francesconi, Muriel Bonin, Marcela Quintero
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 5 (2021)
There have been many calls for an agroecological transition to respond to food shocks and crises stemming from conventional food systems. Participatory action research and transformative epistemologies, where communities are research actors rather th
Externí odkaz:
https://doaj.org/article/a7fe9cf46d63472984811ab3ab478cf2
Publikováno v:
Diversity, Vol 14, Iss 10, p 846 (2022)
Due to the continued expansion of pastures and illicit crops, the Andes-Amazon foothills in Colombia are one of most threatened biodiversity hotspots in the country. Halting and restoring the connectivity of the landscapes transformed over the last 4
Externí odkaz:
https://doaj.org/article/dc582dc5a9c64b3c9a222049680b8bb6
Autor:
Augusto Castro‐Nunez, Alexander Buriticá, Carolina Gonzalez, Eliza Villarino, Federico Holmann, Lisset Perez, Martha Del Río, Danny Sandoval, Luca Eufemia, Katharina Löhr, Sandra Durango, Miguel Romero, Marcos Lana, Steven Sotelo, Ovidio Rivera, Ana Maria Loboguerrero, Marcela Quintero
Publikováno v:
Conservation Science and Practice, Vol 3, Iss 9, Pp n/a-n/a (2021)
Abstract Silvopastoral systems (SPS)—production systems integrating trees, forages, and livestock within the same land area—are recognized as critical for reducing tropical deforestation and improving livelihoods, ecosystem services, and carbon s
Externí odkaz:
https://doaj.org/article/33ff56b641824926ab93db5d488751bb
Autor:
Mariella Van‐Heurck, Julio Alegre, Reynaldo Solis, Dennis Del Castillo, Lisset Pérez, Patrick Lavelle, Marcela Quintero
Publikováno v:
Food and Energy Security, Vol 9, Iss 4, Pp n/a-n/a (2020)
Abstract Sustainability measurement addresses the social, economic, and environmental aspects in order to support policy and decision‐making. In the Peruvian Amazon, some smallholder livestock farmers have subsisted through time, partially preservi
Externí odkaz:
https://doaj.org/article/f6437f59adad4eb48c3900ca6f0b183c
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 4 (2020)
Local knowledge of entomofauna can influence environmental actions, particularly crop management practices, which can be sustainable or unsustainable. A farmer's decision-making is associated with their knowledge of beneficial insects and pests. This
Externí odkaz:
https://doaj.org/article/d60be9ac26f94881b3ee61f3cec889a7
Autor:
Wendy Francesconi, Vincent Bax, Genowefa Blundo-Canto, Simon Willcock, Sandra Cuadros, Martha Vanegas, Marcela Quintero, Carlos A. Torres-Vitolas
Publikováno v:
Journal of Ethnobiology and Ethnomedicine, Vol 14, Iss 1, Pp 1-11 (2018)
Abstract Background Wildlife has been traditionally used by forest communities as a source of protein, and the Peruvian Amazon is no exception. The articulation of colonist and indigenous communities to urban centers and markets results in changes in
Externí odkaz:
https://doaj.org/article/dc68a23e53bf4ea69559fdcb06544368
Autor:
Libère Nkurunziza, Ngonidzashe Chirinda, Marcos Lana, Rolf Sommer, Stanley Karanja, Idupulapati Rao, Miguel Antonio Romero Sanchez, Marcela Quintero, Shem Kuyah, Francis Lewu, Abraham Joel, George Nyamadzawo, Alvin Smucker
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 3 (2019)
In Sub-Saharan Africa (SSA), many smallholder communities continuously grapple with soil-based poverty as the coarse-textured (sandy) soils, on which they eke out a living, have low water and nutrient retention capacities. The new sub-surface water r
Externí odkaz:
https://doaj.org/article/b59785a60f914a4281d6183b86321740
Autor:
Lisset Pérez Marulanda, Patrick Lavelle, Martin Rudbeck Jepsen, Augusto Castro-Nunez, Wendy Francesconi, Karen Camilo, Martha Vanegas-Cubillos, Miguel Antonio Romero, Juan Carlos Suárez, Antonio Solarte, Marcela Quintero
Publikováno v:
Agriculture, Vol 10, Iss 12, p 588 (2020)
In this article, we operationalized a sustainability framing based on the Sustainable Rural Livelihood Resources Framework (SLF), which consists of five capitals—human, physical, social, financial, and natural. We proposed a sustainability index (S
Externí odkaz:
https://doaj.org/article/a37f3a531df847dfb1ffc6683558fe36
Autor:
Nancy Johnson, James Garcia, Jorge E. Rubiano, Marcela Quintero, Ruben Dario Estrada, Esther Mwangi, Adriana Morena, Alexandra Peralta, Sara Granados
Publikováno v:
Water Alternatives, Vol 2, Iss 1, Pp 34-52 (2009)
Watersheds, especially in the developing world, are increasingly being managed for both environmental conservation and poverty alleviation. How complementary are these objectives? In the context of a watershed, the actual and potential linkages betwe
Externí odkaz:
https://doaj.org/article/f0eccfba6f1c46609c4f9be73e67855b