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Journal Article 2017-10

Autor: Buddenhagen, C. Hernández Nopsa, J.F. Andersen, Kelsey F. Andrade-Piedra, J.L. Forbes, G. Kromann, P. Thomas-Sharma, Sara Useche, Pilar Garrett, K.A.

Seed systems have an important role in the distribution of high-quality seed and improved varieties. The structure of seed networks also helps to determine the epidemiological risk for seedborne disease. We present a new approach for evaluating the epidemiological role of nodes in seed networks, ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90586

Investigación en Agricultura
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Buddenhagen, C. ,  Hernández Nopsa, J.F. ,  Andersen, Kelsey F. ,  Andrade-Piedra, J.L. ,  Forbes, G. ,  Kromann, P. ,  Thomas-Sharma, Sara ,  Useche, Pilar ,  Garrett, K.A. ,  [Epidemic network analysis for mitigation of invasive pathogens in seed systems: potato in Ecuador] ,  Epidemic network analysis for mitigation of invasive pathogens in seed systems: potato in Ecuador
Journal Article 2015-12-06

Autor: Pérez, W. Valverde Marival, M. Barreto Bravo, M. Andrade-Piedra, J.L. Forbes, G.

The major pests and diseases were identified and quantified on thirteen potato landraces and three bred varieties cultivated in Peru. Late blight (Phytophthora infestans) was the primary biotic constraint affecting plants before flowering with an average severity of 24%. No other pathogens caused...

Enlace original: https://cgspace.cgiar.org/handle/10568/69210

Investigación en Agricultura
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Pérez, W. ,  Valverde Marival, M. ,  Barreto Bravo, M. ,  Andrade-Piedra, J.L. ,  Forbes, G. ,  [Pests and diseases affecting potato landraces and bred varieties grown in Peru under indigenous farming system] ,  Pests and diseases affecting potato landraces and bred varieties grown in Peru under indigenous farming system

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