Extinction risk of Mesoamerican crop wild relatives
Ensuring food security is one of the world's most critical issues as agricultural systems are already being impacted by global change. Crop wild relatives (CWR)—wild plants related to crops—possess genetic variability that can help adapt agriculture to a changing environment and sustainably increase...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Wiley
2021
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/115034 |
| _version_ | 1855515391523028992 |
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| author | Goettsch, Bárbara Urquiza-Haas, Tania Koleff, Patricia Acevedo Gasman, Francisca Aguilar-Meléndez, Araceli Alavez, Valeria Alejandre Iturbide, Gabriel Aragón Cuevas, Flavio Azurdia Pérez, César Carr, Jamie A. Castellanos-Morales, Gabriela Cerén, Gabriel Contreras Toledo, Aremi R. Correa Cano, María Eugenia Cruz Larios, Lino de la Debouck, Daniel G. Delgado Salinas, Alfonso Gómez Ruiz, Emma P. González Ledesma, Manuel González Pérez, Enrique Hernández Apolinar, Mariana Herrera Cabrera, Braulio E. Jefferson, Megan Kell, Shelagh Lira-Saade, Rafael Lorea-Hernández, Francisco Martínez, Mahinda Mastretta-Yanes, Alicia Maxted, Nigel Menjívar, Jenny Mérida Guzmán, María de los Ángeles Morales Herrera, Aura J. Oliveros-Galindo, Oswaldo Orjuela-R., M. Andrea Pollock, Caroline M. Quintana Camargo, Martín Rodríguez, Aarón Ruíz Corral, José Ariel Sánchez González, José de Jesús Sánchez de la Vega, Guillermo Superina, Mariella Tobón Niedfeldt, Wolke Tognelli, Marcelo F. Vargas Ponce, Ofelia Vega, Melania Wegier, Ana Zamora Tavares, Pilar Jenkins, Richard K.B. |
| author_browse | Acevedo Gasman, Francisca Aguilar-Meléndez, Araceli Alavez, Valeria Alejandre Iturbide, Gabriel Aragón Cuevas, Flavio Azurdia Pérez, César Carr, Jamie A. Castellanos-Morales, Gabriela Cerén, Gabriel Contreras Toledo, Aremi R. Correa Cano, María Eugenia Cruz Larios, Lino de la Debouck, Daniel G. Delgado Salinas, Alfonso Goettsch, Bárbara González Ledesma, Manuel González Pérez, Enrique Gómez Ruiz, Emma P. Hernández Apolinar, Mariana Herrera Cabrera, Braulio E. Jefferson, Megan Jenkins, Richard K.B. Kell, Shelagh Koleff, Patricia Lira-Saade, Rafael Lorea-Hernández, Francisco Martínez, Mahinda Mastretta-Yanes, Alicia Maxted, Nigel Menjívar, Jenny Morales Herrera, Aura J. Mérida Guzmán, María de los Ángeles Oliveros-Galindo, Oswaldo Orjuela-R., M. Andrea Pollock, Caroline M. Quintana Camargo, Martín Rodríguez, Aarón Ruíz Corral, José Ariel Superina, Mariella Sánchez González, José de Jesús Sánchez de la Vega, Guillermo Tobón Niedfeldt, Wolke Tognelli, Marcelo F. Urquiza-Haas, Tania Vargas Ponce, Ofelia Vega, Melania Wegier, Ana Zamora Tavares, Pilar |
| author_facet | Goettsch, Bárbara Urquiza-Haas, Tania Koleff, Patricia Acevedo Gasman, Francisca Aguilar-Meléndez, Araceli Alavez, Valeria Alejandre Iturbide, Gabriel Aragón Cuevas, Flavio Azurdia Pérez, César Carr, Jamie A. Castellanos-Morales, Gabriela Cerén, Gabriel Contreras Toledo, Aremi R. Correa Cano, María Eugenia Cruz Larios, Lino de la Debouck, Daniel G. Delgado Salinas, Alfonso Gómez Ruiz, Emma P. González Ledesma, Manuel González Pérez, Enrique Hernández Apolinar, Mariana Herrera Cabrera, Braulio E. Jefferson, Megan Kell, Shelagh Lira-Saade, Rafael Lorea-Hernández, Francisco Martínez, Mahinda Mastretta-Yanes, Alicia Maxted, Nigel Menjívar, Jenny Mérida Guzmán, María de los Ángeles Morales Herrera, Aura J. Oliveros-Galindo, Oswaldo Orjuela-R., M. Andrea Pollock, Caroline M. Quintana Camargo, Martín Rodríguez, Aarón Ruíz Corral, José Ariel Sánchez González, José de Jesús Sánchez de la Vega, Guillermo Superina, Mariella Tobón Niedfeldt, Wolke Tognelli, Marcelo F. Vargas Ponce, Ofelia Vega, Melania Wegier, Ana Zamora Tavares, Pilar Jenkins, Richard K.B. |
| author_sort | Goettsch, Bárbara |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Ensuring food security is one of the world's most critical issues as agricultural systems are already being impacted by global change. Crop wild relatives (CWR)—wild plants related to crops—possess genetic variability that can help adapt agriculture to a changing environment and sustainably increase crop yields to meet the food security challenge.
Here we report the results of an extinction risk assessment of 224 wild relatives of some of the world's most important crops (i.e. chilli pepper, maize, common bean, avocado, cotton, potato, squash, vanilla and husk tomato) in Mesoamerica—an area of global significance as a centre of crop origin, domestication and of high CWR diversity.
We show that 35% of the selected CWR taxa are threatened with extinction according to The International Union for Conservation of Nature (IUCN) Red List demonstrates that these valuable genetic resources are under high anthropogenic threat. The dominant threat processes are land use change for agriculture and farming, invasive and other problematic species (e.g. pests, genetically modified organisms) and use of biological resources, including overcollection and logging. The most significant drivers of extinction relate to smallholder agriculture—given its high incidence and ongoing shifts from traditional agriculture to modern practices (e.g. use of herbicides)—smallholder ranching and housing and urban development and introduced genetic material.
There is an urgent need to increase knowledge and research around different aspects of CWR. Policies that support in situ and ex situ conservation of CWR and promote sustainable agriculture are pivotal to secure these resources for the benefit of current and future generations. |
| format | Journal Article |
| id | CGSpace115034 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | CGSpace1150342025-12-08T09:54:28Z Extinction risk of Mesoamerican crop wild relatives Goettsch, Bárbara Urquiza-Haas, Tania Koleff, Patricia Acevedo Gasman, Francisca Aguilar-Meléndez, Araceli Alavez, Valeria Alejandre Iturbide, Gabriel Aragón Cuevas, Flavio Azurdia Pérez, César Carr, Jamie A. Castellanos-Morales, Gabriela Cerén, Gabriel Contreras Toledo, Aremi R. Correa Cano, María Eugenia Cruz Larios, Lino de la Debouck, Daniel G. Delgado Salinas, Alfonso Gómez Ruiz, Emma P. González Ledesma, Manuel González Pérez, Enrique Hernández Apolinar, Mariana Herrera Cabrera, Braulio E. Jefferson, Megan Kell, Shelagh Lira-Saade, Rafael Lorea-Hernández, Francisco Martínez, Mahinda Mastretta-Yanes, Alicia Maxted, Nigel Menjívar, Jenny Mérida Guzmán, María de los Ángeles Morales Herrera, Aura J. Oliveros-Galindo, Oswaldo Orjuela-R., M. Andrea Pollock, Caroline M. Quintana Camargo, Martín Rodríguez, Aarón Ruíz Corral, José Ariel Sánchez González, José de Jesús Sánchez de la Vega, Guillermo Superina, Mariella Tobón Niedfeldt, Wolke Tognelli, Marcelo F. Vargas Ponce, Ofelia Vega, Melania Wegier, Ana Zamora Tavares, Pilar Jenkins, Richard K.B. agrobiodiversity resource conservation crop wild relatives food security agrobidiversidad conservación de los recursos especies silvestres afín a las plantas cultivadas seguridad alimentaria horticulture forestry Ensuring food security is one of the world's most critical issues as agricultural systems are already being impacted by global change. Crop wild relatives (CWR)—wild plants related to crops—possess genetic variability that can help adapt agriculture to a changing environment and sustainably increase crop yields to meet the food security challenge. Here we report the results of an extinction risk assessment of 224 wild relatives of some of the world's most important crops (i.e. chilli pepper, maize, common bean, avocado, cotton, potato, squash, vanilla and husk tomato) in Mesoamerica—an area of global significance as a centre of crop origin, domestication and of high CWR diversity. We show that 35% of the selected CWR taxa are threatened with extinction according to The International Union for Conservation of Nature (IUCN) Red List demonstrates that these valuable genetic resources are under high anthropogenic threat. The dominant threat processes are land use change for agriculture and farming, invasive and other problematic species (e.g. pests, genetically modified organisms) and use of biological resources, including overcollection and logging. The most significant drivers of extinction relate to smallholder agriculture—given its high incidence and ongoing shifts from traditional agriculture to modern practices (e.g. use of herbicides)—smallholder ranching and housing and urban development and introduced genetic material. There is an urgent need to increase knowledge and research around different aspects of CWR. Policies that support in situ and ex situ conservation of CWR and promote sustainable agriculture are pivotal to secure these resources for the benefit of current and future generations. 2021-11 2021-09-17T09:56:20Z 2021-09-17T09:56:20Z Journal Article https://hdl.handle.net/10568/115034 en Open Access application/pdf Wiley Goettsch, B.; Urquiza-Haas, T.; Koleff, P.; Acevedo Gasman, F.; Aguilar-Meléndez, A.; Alavez, V.; Alejandre-Iturbide, G.; Aragón Cuevas, F.; Azurdia Pérez, C.; Carr, J.A.; Castellanos-Morales, G.; Cerén, G.; Contreras-Toledo, A.R.; Correa-Cano, M.E.; De la Cruz Larios, L.; Debouck, D.G.; Delgado-Salinas, A.; Gómez-Ruiz, E.P.; González-Ledesma, M.; González-Pérez, E.; Hernández-Apolinar,;M.; Herrera-Cabrera, B.E.; Jefferson, M.; Kell, S.; Lira-Saade, R.; Lorea-Hernández, F.; Martínez, M.; Mastretta-Yanes, A.; Maxted, N.; Menjívar, J.; Mérida-Guzmán, M.A.; Morales-Herrera, A.J.; Oliveros-Galindo, O.; Orjuela-Rodríguez, M.A.; Pollock, C.M.; Quintana-Camargo, M.; Rodríguez, A.; Ruiz-Corral, J.A.; Sánchez-González, J.J.; Sánchez-de la Vega, G.; Superina, M.; Tobón-Niedfeldt, W.; Tognelli, M.F.; Vargas-Ponce, O.; Vega, M.; Wegler, A.; Zamora-Tavares, P.; Jenkins, R.K.B. (2021) Extinction risk of Mesoamerican crop wild relatives. Plants, People, Planet 3 p. 775–795 ISSN: 2572-2611 |
| spellingShingle | agrobiodiversity resource conservation crop wild relatives food security agrobidiversidad conservación de los recursos especies silvestres afín a las plantas cultivadas seguridad alimentaria horticulture forestry Goettsch, Bárbara Urquiza-Haas, Tania Koleff, Patricia Acevedo Gasman, Francisca Aguilar-Meléndez, Araceli Alavez, Valeria Alejandre Iturbide, Gabriel Aragón Cuevas, Flavio Azurdia Pérez, César Carr, Jamie A. Castellanos-Morales, Gabriela Cerén, Gabriel Contreras Toledo, Aremi R. Correa Cano, María Eugenia Cruz Larios, Lino de la Debouck, Daniel G. Delgado Salinas, Alfonso Gómez Ruiz, Emma P. González Ledesma, Manuel González Pérez, Enrique Hernández Apolinar, Mariana Herrera Cabrera, Braulio E. Jefferson, Megan Kell, Shelagh Lira-Saade, Rafael Lorea-Hernández, Francisco Martínez, Mahinda Mastretta-Yanes, Alicia Maxted, Nigel Menjívar, Jenny Mérida Guzmán, María de los Ángeles Morales Herrera, Aura J. Oliveros-Galindo, Oswaldo Orjuela-R., M. Andrea Pollock, Caroline M. Quintana Camargo, Martín Rodríguez, Aarón Ruíz Corral, José Ariel Sánchez González, José de Jesús Sánchez de la Vega, Guillermo Superina, Mariella Tobón Niedfeldt, Wolke Tognelli, Marcelo F. Vargas Ponce, Ofelia Vega, Melania Wegier, Ana Zamora Tavares, Pilar Jenkins, Richard K.B. Extinction risk of Mesoamerican crop wild relatives |
| title | Extinction risk of Mesoamerican crop wild relatives |
| title_full | Extinction risk of Mesoamerican crop wild relatives |
| title_fullStr | Extinction risk of Mesoamerican crop wild relatives |
| title_full_unstemmed | Extinction risk of Mesoamerican crop wild relatives |
| title_short | Extinction risk of Mesoamerican crop wild relatives |
| title_sort | extinction risk of mesoamerican crop wild relatives |
| topic | agrobiodiversity resource conservation crop wild relatives food security agrobidiversidad conservación de los recursos especies silvestres afín a las plantas cultivadas seguridad alimentaria horticulture forestry |
| url | https://hdl.handle.net/10568/115034 |
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