Resultados de Búsqueda por Autor

1

artículo

Evaluation of Ecuadorian genotypes of Capsicum spp. against infestations of Bemisia tabaci

Publicado por
Muñoz-Ponce, Steeven, Corozo-Quiñonez, Liliana, Chirinos, Dorys T., Garcés-Fiallos, Felipe R., Monteros-Altamirano, Alvaro

Publicado 2022

Enlace

The genus Capsicum, native to tropical and subtropical America, belongs to the Solanaceae family, which includes commercially important vegetables such as chilies and green peppers. The silverleaf whitefly Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae), causes losses to vegetables including Capsicum species. Among the alternatives of pest control, an effective, economical, and environmentally compatible method is the resistance of the host plant. Infestation by B. tabaci was evaluated in 73 Capsicum genotypes, corresponding to the species C. annuum, C. baccatum, C. sinense, C. frutescens and C. pubescens from an Ecuadorian genebank. Eighty-four percent of the C. baccatum genotypes evaluated showed the highest population densities of B. tabaci, while all the genotypes of C. sinense and C. frutescens had the lowest values (p < 0.05). The non-preference of adults and the scarce ovip...

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,...