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dc.contributor.advisorPazos Roldán, Marlon
dc.contributor.authorMoncayo Bajaña, Ricardo Adrian
dc.date.accessioned2024-04-11T17:07:09Z
dc.date.available2024-04-11T17:07:09Z
dc.date.issued2024
dc.identifier.urihttp://dspace.utb.edu.ec/handle/49000/16067
dc.descriptionThis document details the methods of controlling Echinochloas weeds in rice cultivation (Oryza sativa L.), developed through the compilation of diverse information for research purposes from various websites, scientific articles, sources and bibliographic repositories that are accessible through digital platforms. The conclusions determine that Echinochloa weed species are the most prevalent and abundant, and cause substantial crop losses due to competition for resources such as space, light, water, nutrients. The management of E. crus-galli and E. colona is crucial to achieve optimal crop yield levels. Given the abundant number of weed species within the genus Echinochloa, which are known to cause significant economic losses in various crops, it is imperative to understand the morphological characteristics, habitat preferences and control strategies of important weed species. The scenario of plantations with E. colona can consider the use of bispyribac-sodium due to its intrinsic effectiveness and its ability to be combined with other herbicides, such as 2,4-D, to control severe infestations. On the contrary, cyhalofop-butyl is not compatible with this type of herbicides, since its effectiveness in controlling grass weeds is significantly diminished by doing so.es_ES
dc.descriptionThis document details the methods of controlling Echinochloas weeds in rice cultivation (Oryza sativa L.), developed through the compilation of diverse information for research purposes from various websites, scientific articles, sources and bibliographic repositories that are accessible through digital platforms. The conclusions determine that Echinochloa weed species are the most prevalent and abundant, and cause substantial crop losses due to competition for resources such as space, light, water, nutrients. The management of E. crus-galli and E. colona is crucial to achieve optimal crop yield levels. Given the abundant number of weed species within the genus Echinochloa, which are known to cause significant economic losses in various crops, it is imperative to understand the morphological characteristics, habitat preferences and control strategies of important weed species. The scenario of plantations with E. colona can consider the use of bispyribac-sodium due to its intrinsic effectiveness and its ability to be combined with other herbicides, such as 2,4-D, to control severe infestations. On the contrary, cyhalofop-butyl is not compatible with this type of herbicides, since its effectiveness in controlling grass weeds is significantly diminished by doing so.es_ES
dc.description.abstractEl presente documento detalla sobre los métodos de control de las malezas Echinochloas en el cultivo de arroz (Oryza sativa L.)”, desarrollandose a través de la recopilación de información diversa con fines de investigación proveniente de diversos sitios web, artículos científicos, fuentes y repositorios bibliográficos que son accesibles a través de plataformas digitales. Las conclusiones determinan que las especies de malezas Echinochloa son las más prevalentes y abundantes, y causan pérdidas sustanciales de cultivos debido a la competencia por recursos como espacio, luz, agua, nutrientes. El manejo de E. crus-galli y E. colona es crucial para alcanzar niveles óptimos de rendimiento en los cultivos. Dada la abundante cantidad de especies de malezas dentro del género Echinochloa, que se sabe que causan pérdidas económicas significativas en diversos cultivos, es imperativo comprender las características morfológicas, las preferencias de hábitat y las estrategias de control de las importantes especies de malezas. El escenario de plantaciones con E. colona se puede considerar el uso de bispiribac-sodio debido a su efectividad intrínseca y su capacidad de combinarse con otros herbicidas, como el 2,4-D, para controlar infestaciones severas. Contrariamente, el cihalofop-butilo no es compatible con este tipo de herbicidas, ya que su eficacia para controlar las malezas gramíneas se ve significativamente disminuida al hacerlo.es_ES
dc.format.extent236 p.es_ES
dc.language.isoeses_ES
dc.publisherBABAHOYO: UTB, 2024es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Ecuador*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/ec/*
dc.subjectHerbicidases_ES
dc.subjectMalezases_ES
dc.subjectArrozes_ES
dc.subjectEchinochloa spes_ES
dc.titleMétodos de control de las malezas Echinochloas en el cultivo de arroz (Oryza sativa L.)es_ES
dc.typebachelorThesises_ES


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