Zobrazeno 1 - 10
of 14
pro vyhledávání: '"John F. Hernandez Nopsa"'
Autor:
Y. Xing, F. Beed, Danny L Coyne, P Lava Kumar, Mónica Carvajal-Yepes, Jan Kreuze, Karen A. Garrett, J. Kroschel, Kelsey F. Andersen, Guy Blomme, Jorge Andrade-Piedra, J.P. Legg, John F. Hernandez Nopsa, Gregory A. Forbes, Wilmer J. Cuellar, Kalpana Sharma, Monica Parker, Elmar Schulte-Geldermann
Publikováno v:
Bioscience
The geographic pattern of cropland is an important risk factor for invasion and saturation by crop-specific pathogens and arthropods. Understanding cropland networks supports smart pest sampling and mitigation strategies. We evaluate global networks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17209b3be80f8d3885cb93e14597098d
https://doi.org/10.1093/biosci/biaa067
https://doi.org/10.1093/biosci/biaa067
Autor:
William W. Bockus, Stephen N. Wegulo, Erick D. De Wolf, Floyd E. Dowell, John F. Hernandez Nopsa, Kent M. Eskridge, Kamaranga H. S. Peiris
Publikováno v:
Plant disease. 95(5)
Wegulo, S. N., Bockus, W. W., Hernandez Nopsa, J., De Wolf, E. D., Eskridge, K. M., Peiris, K. H. S., and Dowell, F. E. 2011. Effects of integrating cultivar resistance and fungicide application on Fusarium head blight and deoxynivalenol in winter wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa8c2b0072f0adfe912cad17e502d4f8
https://pubmed.ncbi.nlm.nih.gov/30731943
https://pubmed.ncbi.nlm.nih.gov/30731943
Autor:
Gregory J. Daglish, Caterina Scoglio, John F. Hernandez Nopsa, Gimme H. Walter, John F. Leslie, Thomas W. Phillips, Sara Thomas-Sharma, David W. Hagstrum, Karen A. Garrett
Publikováno v:
Bioscience
Wheat is at peak quality soon after harvest. Subsequently, diverse biota use wheat as a resource in storage, including insects and mycotoxin-producing fungi. Transportation networks for stored grain are crucial to food security and provide a model sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60612c4a85ad29139d71b4ff1849ce96
https://doi.org/10.1093/biosci/biv122
https://doi.org/10.1093/biosci/biv122
Autor:
P. Stephen Baenziger, Heather E. Hallen-Adams, John F. Hernandez Nopsa, William W. Bockus, Stephen N. Wegulo
Publikováno v:
Crop Protection. 73:100-107
Fusarium head blight (FHB) is an economically devastating disease of small grain cereal crops. It is caused by species of fungi in the genus Fusarium, of which Fusarium graminearum, Fusarium culmorum, and Fusarium avenaceum predominate. The disease i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf2d5eb03cb8d32e489437427c7f388e
https://doi.org/10.1016/j.cropro.2015.02.025
https://doi.org/10.1016/j.cropro.2015.02.025
Autor:
Roger A. C. Jones, P. Kromann, Jonathan Yuen, Jorge Andrade-Piedra, John F. Hernandez Nopsa, Michael J. Jeger, Karen A. Garrett, Monica Carvajal Yepes, Sara Thomas-Sharma, Gregory A. Forbes, James P. Legg
Pathogen buildup in vegetative planting material, termed seed degeneration, is a major problem in many low-income countries. When smallholder farmers use seed produced on-farm or acquired outside certified programs, it is often infected. We introduce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58ea74ea1a39f99a5f6d124463f2ec1e
http://hdl.handle.net/10044/1/55556
http://hdl.handle.net/10044/1/55556
Autor:
John F. Hernandez Nopsa, Pilar Useche, P. Kromann, Christopher E. Buddenhagen, Sara Thomas-Sharma, Gregory A. Forbes, Jorge Andrade-Piedra, Kelsey F. Andersen, Karen A. Garrett
The structure of seed systems has important implications for how likely they are to effectively supply high quality seed to communities of farmers. We evaluated seed system networks defined by a regional potato farmer consortium (CONPAPA) in Tungurah
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5bc98d9c83dfb4fc53c0c1d2aaf6c03
Autor:
Jonathan Yuen, John F. Hernandez Nopsa, Jorge Andrade-Piedra, James P. Legg, P. Kromann, Sara Thomas-Sharma, Gregory A. Forbes, Roger A. C. Jones, Monica Carvajal Yepes, Michael J. Jeger, Karen A. Garrett
Pathogen build-up in vegetative planting material, termed seed degeneration, is a major problem in many low-income countries. When smallholder farmers use seed produced on-farm or acquired outside certified programs, it is often infected. We introduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2c18ecffd9f8bf6f7e0243f89163fc8
https://doi.org/10.1101/105361
https://doi.org/10.1101/105361
Autor:
John F. Hernandez Nopsa, Heather E. Hallen-Adams, Stephen N. Wegulo, Anita Panthi, P. Stephen Baenziger
Publikováno v:
Canadian Journal of Plant Pathology. 36:447-455
Fusarium head blight (FHB) or scab of wheat (Triticum aestivum L.) and its associated mycotoxin deoxynivalenol (DON) can cause devastating economic losses. In North America, FHB of wheat is caused mainly by Fusarium graminearum Schwabe [sexual stage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::061e346cb3f67fc3187bc3737d4ed408
https://doi.org/10.1080/07060661.2014.964775
https://doi.org/10.1080/07060661.2014.964775
Autor:
John F. Hernandez Nopsa, W. F. Pfender
Publikováno v:
Plant Disease. 98:1358-1363
Wheat stem rust (WSR), caused by Puccinia graminis subsp. graminis Pers., is a highly destructive disease of wheat and several other small grains. The discovery of P. graminis subsp. graminis race Ug99, which overcomes previously effective resistance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc3d8c33b1650e2a0531972e9b2c3857
https://doi.org/10.1094/pdis-11-13-1128-re
https://doi.org/10.1094/pdis-11-13-1128-re
Autor:
Stephen N. Wegulo, Steven D. Harris, Heather E. Hallen-Adams, John F. Hernandez Nopsa, P. Stephen Baenziger, Anita Panthi
Publikováno v:
Crop Science. 54:310-317
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::054a75a3351fc8507e1b4f304d7c210f
https://doi.org/10.2135/cropsci2013.04.0229
https://doi.org/10.2135/cropsci2013.04.0229