Towards an early warning system for wheat blast: epidemiological basis and model development
Wheat blast is caused by the fungus Pyricularia oryzae Triticum pathotype (PoT). Significantly damaging wheat blast epidemics are sporadic and limited to tropical wheat growing areas in South America. Unexpectedly, wheat blast was reported in Bangladesh and Zambia in 2016 and 2020, respectively. The...
Tallennettuna:
| Päätekijät: | , , , , , , |
|---|---|
| Aineistotyyppi: | Online |
| Kieli: | englanti |
| Julkaistu: |
Burleigh Dodds Science Publishing
2023
|
| Aiheet: | |
| Linkit: | ONIX_20230227_9781801461733_15 |
| Tagit: |
Ei tageja, Lisää ensimmäinen tagi!
|
| _version_ | 1869524054824714240 |
|---|---|
| author | Fernandes, José Mauricio Del Ponte, E. M. Ascari, J. P. Krupnik, T. J. Pavan, W. Vargas, F. Berton, T. |
| author_browse | Ascari, J. P. Berton, T. Del Ponte, E. M. Fernandes, José Mauricio Krupnik, T. J. Pavan, W. Vargas, F. |
| author_facet | Fernandes, José Mauricio Del Ponte, E. M. Ascari, J. P. Krupnik, T. J. Pavan, W. Vargas, F. Berton, T. |
| author_sort | Fernandes, José Mauricio |
| collection | Directory of Open Access Books |
| description | Wheat blast is caused by the fungus Pyricularia oryzae Triticum pathotype (PoT). Significantly damaging wheat blast epidemics are sporadic and limited to tropical wheat growing areas in South America. Unexpectedly, wheat blast was reported in Bangladesh and Zambia in 2016 and 2020, respectively. The urgent need to deal with a poorly studied disease has mobilized the scientific community. Original research and reviews have been published in various venues. Nevertheless, disease control is still a difficult task. Much less research has, however, focused on crucially important and complex ecological interactions at the field, landscape, or regional levels. This chapter reviews aspects of the epidemiology of wheat blast, mainly those related to inoculum and its role for the epidemics. It then describes the models that have been developed by the authors as well as the decision support system. Examples of the implementation of a warning system in Bangladesh and Brazil are also illustrated. |
| format | Online |
| id | doab-20.500.12854ir-97839 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Burleigh Dodds Science Publishing |
| publisherStr | Burleigh Dodds Science Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-978392025-07-17T12:15:56Z Towards an early warning system for wheat blast: epidemiological basis and model development Fernandes, José Mauricio Del Ponte, E. M. Ascari, J. P. Krupnik, T. J. Pavan, W. Vargas, F. Berton, T. Magnaporthe oryzae disease modelling disease forecast wheat blast pathogens thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases Wheat blast is caused by the fungus Pyricularia oryzae Triticum pathotype (PoT). Significantly damaging wheat blast epidemics are sporadic and limited to tropical wheat growing areas in South America. Unexpectedly, wheat blast was reported in Bangladesh and Zambia in 2016 and 2020, respectively. The urgent need to deal with a poorly studied disease has mobilized the scientific community. Original research and reviews have been published in various venues. Nevertheless, disease control is still a difficult task. Much less research has, however, focused on crucially important and complex ecological interactions at the field, landscape, or regional levels. This chapter reviews aspects of the epidemiology of wheat blast, mainly those related to inoculum and its role for the epidemics. It then describes the models that have been developed by the authors as well as the decision support system. Examples of the implementation of a warning system in Bangladesh and Brazil are also illustrated. 2023-03-03T05:21:26Z 2023-03-03T05:21:26Z 2023-02-27T12:21:18Z 2021 chapter ONIX_20230227_9781801461733_15 https://library.oapen.org/handle/20.500.12657/61493 9781801461733 https://directory.doabooks.org/handle/20.500.12854/97839 eng Burleigh Dodds Series in Agricultural Science open access image/jpeg image/jpeg image/jpeg Attribution 4.0 International Attribution 4.0 International Attribution 4.0 International https://library.oapen.org/bitstream/20.500.12657/61493/1/9781801461733_web.pdf https://library.oapen.org/bitstream/20.500.12657/61493/1/9781801461733_web.pdf https://library.oapen.org/bitstream/20.500.12657/61493/1/9781801461733_web.pdf Burleigh Dodds Science Publishing Burleigh Dodds Science Publishing 10.19103/AS.2021.0092.22 10.19103/AS.2021.0092.22 7f047d73-123f-4ae5-87fd-34c46926a6f9 Bill and Melinda Gates Foundation 9781801461733 Burleigh Dodds Science Publishing 20 Cambridge [...] open access |
| spellingShingle | Magnaporthe oryzae disease modelling disease forecast wheat blast pathogens thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases Fernandes, José Mauricio Del Ponte, E. M. Ascari, J. P. Krupnik, T. J. Pavan, W. Vargas, F. Berton, T. Towards an early warning system for wheat blast: epidemiological basis and model development |
| title | Towards an early warning system for wheat blast: epidemiological basis and model development |
| title_full | Towards an early warning system for wheat blast: epidemiological basis and model development |
| title_fullStr | Towards an early warning system for wheat blast: epidemiological basis and model development |
| title_full_unstemmed | Towards an early warning system for wheat blast: epidemiological basis and model development |
| title_short | Towards an early warning system for wheat blast: epidemiological basis and model development |
| title_sort | towards an early warning system for wheat blast epidemiological basis and model development |
| topic | Magnaporthe oryzae disease modelling disease forecast wheat blast pathogens thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases |
| topic_facet | Magnaporthe oryzae disease modelling disease forecast wheat blast pathogens thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVP Pest control / plant diseases |
| url | ONIX_20230227_9781801461733_15 |
| work_keys_str_mv | AT fernandesjosemauricio towardsanearlywarningsystemforwheatblastepidemiologicalbasisandmodeldevelopment AT delponteem towardsanearlywarningsystemforwheatblastepidemiologicalbasisandmodeldevelopment AT ascarijp towardsanearlywarningsystemforwheatblastepidemiologicalbasisandmodeldevelopment AT krupniktj towardsanearlywarningsystemforwheatblastepidemiologicalbasisandmodeldevelopment AT pavanw towardsanearlywarningsystemforwheatblastepidemiologicalbasisandmodeldevelopment AT vargasf towardsanearlywarningsystemforwheatblastepidemiologicalbasisandmodeldevelopment AT bertont towardsanearlywarningsystemforwheatblastepidemiologicalbasisandmodeldevelopment |