Links between breeding outputs and seed systems in the One CGIAR. SeEdQUAL: delivering genetic gains in farmers' fields

by Barker, Ian
Published 2021-12

Scaling technology transfer through private seed channels: Experience from East Africa

by Barker, Ian
Published 2013-11-01

Delivering Genetic Gains in Farmers' Fields (SeEdQUAL) - Proposal

by Barker, Ian, Venkatanagappa, Shoba
Published 2021-09-28

RTB Seed: Moving from the RTB CRP to the OneCGIAR

by Legg, James P., McEwan, M., Barker, Ian
Published 2021-12

Effect of field multiplication generation on seed potato quality in Kenya.

by Schulte-Geldermann, Elmar, Wachira, G., Ochieng, B., Barker, Ian
Published 2013

Bemisia afer sensu lato, a Vector of Sweet potato chlorotic stunt virus

by Gamarra, HA, Fuentes, S., Morales Garzan, FJ, Glover, R., Malumphy, C, Barker, Ian
Published 2010-05

The "3G seed potato revolution” a strategy to overcome the shortage of quality seed potatoes in Eastern Africa: Experience from interventions in Kenya.

by Schulte-Geldermann, Elmar, Borus, D., Lemaga, B., Labarta, R.A., Barker, Ian
Published 2013

Response of three potato cultivars grown in a novel aeroponics system for mini-tuber seed production.

by Mateus-Rodriguez, J., Haan, Stef de, Barker, Ian, Chuquillanqui, C., Rodríguez Delfin, A.
Published 2012

Kenya: A company, a cooperative and a family

by Misiko, Michael T., Almekinders, Conny J.M., Barker, Ian, Borus, D., Oggema, J., Mukalama, J.
Published 2011-01

Capacity Building: A basis for technology adoption and sustainable potato production in Eastern Africa.

by Lemaga, B., Borus, D., Kakuhenzire, R., Woldegiorgis, G., Tibanyendera, D., Nshimiyimana, J.C., Schulte-Geldermann, Elmar, Barker, Ian
Published 2013

Strategies to improve seed potato quality and supply in sub-Saharan Africa: Experience from interventions in five countries

by Demo, P., Lemaga, B., Kakuhenzire, R., Schulz, S., Borus, D., Barker, Ian, Woldegiorgis, G., Parker, M., Schulte-Geldermann, Elmar
Published 2015-01

Quality declared planting material : Protocols and standards for vegetativel propagated crops Quality declared planting material : Protocols and standards for vegetativel propagated crops

by Fajardo, Juan (Coord.), Lutaladio, NeBambi (Coord.), Larinde, Michael (Coord.), Rosell, Cadmo (Coord.), Barker, Ian, Roca, Willy, Chujoy, Enrique
Published 2010

CGIAR Genetic Innovation Action Area: Theory of Change and Results Framework

by Bonaiuti, Enrico, Vermeulen, Sonja, Belcher, Brian, Philip Craven Thiele, Graham, Hunt, Adam Christopher, Barker, Ian, Derera, John, Lusty, Charlotte, Syed Alwee, Sharifah Shahrul
Published 2023-12-11

Molecular and pathobiological characterization of 61 Potato mop-top virus full-length cDNAs reveals great variability of the virus in the centre of potato domestication, novel geno...

by Kaltandurg, Pruthvi, Gil, José Fernando, Lukhovitskaya, Nina I., Flores, Betty, Müller, Giovanna, Chuquillanqui, Carlos, Palomino Flores, Ladislao, Monjane, Aderito, Barker, Ian, Kreuze, Jan, Savenkov, Eugene I.

Technical and economic analysis of aeroponics and other systems for potato mini-tuber production in Latin America

by Mateus-Rodríguez, Julián, Haan, Stef de, Andrade-Piedra, Jorge, Maldonado, Luis, Hareau, Guy, Barker, Ian, Chuquillanqui, Carlos, Otazú, Víctor, Frisancho, Rebeca, Bastos, Carolina, Pereira, Arione S., Medeiros, Carlos A., Montesdeoca, Fabián, Benítez B., Jacqueline
Published 2013-08

Technical and economic analysis of aeroponics and other systems for potato mini-tuber production in Latin America

by Mateus-Rodriguez, J., Haan, Stef de, Andrade-Piedra, J.L., Maldonado, L., Hareau, Guy, Barker, Ian, Chuquillanqui, C., Otazu, V., Frisancho, R., Bastos, C., Pereira, A.S., Medeiros, C.A., Montesdeoca, F., Benitez, J.
Published 2013-08

A global alliance declaring war on cassava viruses in Africa

by Legg, James P., Attiogbevi Somado, Eklou, Barker, Ian, Beach, Larry, Ceballos, H., Cuéllar, Wilmer Jose, Elkhoury, Warid, Gerling, Dan, Helsen, Jan, Hershey, Clair H., Jarvis, Andy, Kulakow, P.A., Kumar, L., Lorenzo, Jim, Lynam, John K., McMahon, Matthew, Maruthi, Gowda, Miano, Doug, Mtunda, Kiddo, Ntawuruhunga, Pheneas, Okogbenin, Emmanuel, Pezo, Phemba, Terry, Eugene R., Thiele, Graham, Thresh, Michael, Wadsworth, Jonathan, Walsh, Steve, Winter, Stephan, Tohme, Joseph M., Fauquet, Claude M.
Published 2014-04