Resultados de Búsqueda por Autor

1

artículo

Collecting wild potato species (Solanum sect. Petota) in Peru to enhance genetic representation and fill gaps in ex situ collections

Publicado por
Sotomayor Melo, Diego Alejandro, Ellis, David, Salas, Alberto, Gomez, Rene, Sánchez Díaz, Rosa Angélica, Carrillo Castillo, Fredesvinda, Girón Aguilar, Rita Carolina, Quispe, Violeta, Manrique Carpintero, Norma C., Anglin, Noelle L., Zorrilla Cisneros, Cinthya

Publicado 2023

Enlace

Crop wild relatives (CWRs) are important sources of novel genes, due to their high variability of response to biotic and abiotic stresses, which can be invaluable for crop genetic improvement programs. Recent studies have shown that CWRs are threatened by several factors, including changes in land-use and climate change. A large proportion of CWRs are underrepresented in genebanks, making it necessary to take action to ensure their long-term ex situ conservation. With this aim, 18 targeted collecting trips were conducted during 2017/2018 in the center of origin of potato (Solanum tuberosum L.), targeting 17 diverse ecological regions of Peru. This was the first comprehensive wild potato collection in Peru in at least 20 years and encompassed most of the unique habitats of potato CWRs in the country. A total of 322 wild potato accessions were collected as seed, tubers, and whole plants fo...

2

artículo

Adapting agriculture to climate change: A synopsis of coordinated national crop wild relative seed collecting programs across five continents

Publicado por
Eastwood, Ruth J., Tambam, Beri B., Aboagye, Lawrence Misa, Akparov, Zeynal I., Aladele, Sunday E., Allen, Richard, Amri, Ahmed, Anglin, Noelle L., Araya, Rodolfo, Arrieta Espinoza, Griselda, Asgerov, Aydin, Awang, Khadijah, Awas, Tesfaye, Barata, Ana Maria, Kwasi Boateng, Samuel, Magos Brehm, Joana, Breidy, Joelle, Breman, Elinor, Brenes Angulo, Arturo, Burle, Marília L., Castañeda Álvarez, Nora P., Casimiro, Pedro, Chaves, Néstor F., Clemente, Adelaide S., Cockel, Christopher P., Davey, Alexandra, De la Rosa, Lucía, Debouck, Daniel G., Dempewolf, Hannes, Dokmak, Hiba, Ellis, David, Faruk, Aisyah, Freitas, Cátia, Galstyan, Sona, García, Rosa M., Ghimire, Krishna H., Guarino, Luigi, Harker, Ruth, Hope, Roberta, Humphries, Alan W., Jamora, Nelissa, Ahmad Jatoi, Shakeel, Khutsishvili, Manana, Kikodze, David, Kyratzis, Angelos C., León Lobos, Pedro, Liu, Udayangani, Mainali, Ram P., Mammadov, Afig T., Manrique Carpintero, Norma C., Manzella, Daniele, Mohd Shukri, Mat Ali, Medeiros, Marcelo B., Mérida Guzmán, María A., Mikatadze Pantsulaia, Tsira, Ibrahim Mohamed, El Tahir, Monteros Altamirano, Álvaro, Morales, Aura, Müller, Jonas V., Mulumba, John W., Nersesyan, Anush, Nóbrega, Humberto, Nyamongo, Desterio O., Obreza, Matija, Okere, Anthony U., Orsenigo, Simone, Ortega Klose, Fernando, Papikyan, Astghik, Pearce, Timothy R., Pinheiro de Carvalho, Miguel A. A., Prohens, Jaime, Rossi, Graziano, Salas, Alberto, Singh Shrestha, Deepa, Uddin Siddiqui, Sadar, Smith, Paul P., Sotomayor Melo, Diego Alejandro, Tacán, Marcelo, Tapia, César, Toledo, Álvaro, Toll, Jane, Vu, Dang Toan, Tuong, Dang Vu, Way, Michael J., Yazbek, Mariana, Zorrilla Cisneros, Cinthya, Kilian, Benjamin

Publicado 2022

Enlace

The Adapting Agriculture to Climate Change Project set out to improve the diversity, quantity, and accessibility of germplasm collections of crop wild relatives (CWR). Between 2013 and 2018, partners in 25 countries, heirs to the globetrotting legacy of Nikolai Vavilov, undertook seed collecting expeditions targeting CWR of 28 crops of global significance for agriculture. Here, we describe the implementation of the 25 national collecting programs and present the key results. A total of 4587 unique seed samples from at least 355 CWR taxa were collected, conserved ex situ, safety duplicated in national and international genebanks, and made available through the Multilateral System (MLS) of the International Treaty on Plant Genetic Resources for Food and Agriculture (Plant Treaty). Collections of CWR were made for all 28 targeted crops. Potato and eggplant were the most collected genepools,...

3

artículo

Adapting agriculture to climate change: A synopsis of coordinated national crop wild relative seed collecting programs across five continents

Publicado por
Eastwood, Ruth J., Tambam, Beri B., Aboagye, Lawrence Misa, Akparov, Zeynal I., Aladele, Sunday E., Allen, Richard, Amri, Ahmed, Anglin, Noelle L., Araya, Rodolfo, Arrieta-Espinoza, Griselda, Asgerov, Aydin, Awang, Khadijah, Awas, Tesfaye, Barata, Ana Maria, Kwasi Boateng, Samuel, Magos Brehm, Joana, Breidy, Joelle, Breman, Elinor, Brenes Angulo, Arturo, Burle, Marília L., Castañeda-Álvarez, Nora P., Casimiro, Pedro, Chaves, Néstor F., Clemente, Adelaide S., Cockel, Christopher P., Davey, Alexandra, De la Rosa, Lucía, Debouck, Daniel G., Dempewolf, Hannes, Dokmak, Hiba, Ellis, David, Faruk, Aisyah, Freitas, Cátia, Galstyan, Sona, García, Rosa M., Ghimire, Krishna H., Guarino, Luigi, Harker, Ruth, Hope, Roberta, Humphries, Alan W., Jamora, Nelissa, Ahmad Jatoi, Shakeel, Khutsishvili, Manana, Kikodze, David, Kyratzis, Angelos C., León-Lobos, Pedro, Liu, Udayangani, Mainali, Ram P., Mammadov, Afig T., Manrique-Carpintero, Norma C., Manzella, Daniele, Mohd Shukri, Mat Ali, Medeiros, Marcelo B., Mérida Guzmán, María A., Mikatadze-Pantsulaia, Tsira, Ibrahim Mohamed, El Tahir, Monteros-Altamirano, Álvaro, Morales, Aura, Müller, Jonas V., Mulumba, John W., Nersesyan, Anush, Nóbrega, Humberto, Nyamongo, Desterio O., Obreza, Matija, Okere, Anthony U., Orsenigo, Simone, Ortega-Klose, Fernando, Papikyan, Astghik, Pearce, Timothy R., Pinheiro de Carvalho, Miguel A. A., Prohens, Jaime, Rossi, Graziano, Salas, Alberto, Singh Shrestha, Deepa, Uddin Siddiqui, Sadar, Smith, Paul P., Sotomayor Melo, Diego Alejandro, Tacán, Marcelo, Tapia, César, Toledo, Álvaro, Toll, Jane, Vu, Dang Toan, Tuong, Dang Vu, Way, Michael J., Yazbek, Mariana, Zorrilla Cisneros, Cinthya, Kilian, Benjamin

Publicado 2022

Enlace

The Adapting Agriculture to Climate Change Project set out to improve the diversity, quantity, and accessibility of germplasm collections of crop wild relatives (CWR). Between 2013 and 2018, partners in 25 countries, heirs to the globetrotting legacy of Nikolai Vavilov, undertook seed collecting expeditions targeting CWR of 28 crops of global significance for agriculture. Here, we describe the implementation of the 25 national collecting programs and present the key results. A total of 4587 unique seed samples from at least 355 CWR taxa were collected, conserved ex situ, safety duplicated in national and international genebanks, and made available through the Multilateral System (MLS) of the International Treaty on Plant Genetic Resources for Food and Agriculture (Plant Treaty). Collections of CWR were made for all 28 targeted crops. Potato and eggplant were the most collected genepools,...