Data/hora: 01/06/2024 13:54:09

Biblioteca(s): | Embrapa Cerrados; Embrapa Clima Temperado; Embrapa Milho e Sorgo; Embrapa Soja.
Tipo da produção científica: | Artigo em Periódico Indexado
Circulação/Nível: | B - 1
Data corrente: | 18/05/2022
Data da última atualização: | 18/05/2022
Autoria: | ADEGAS, F. S.; CORREIA, N. M.; SILVA, A. F. da; CONCENÇO, G.; GAZZIERO, D. L. P.; DALAZEN, G.
Afiliação: | FERNANDO STORNIOLO ADEGAS, CNPSO; NUBIA MARIA CORREIA, CPAC; ALEXANDRE FERREIRA DA SILVA, CNPMS; GERMANI CONCENCO, CPACT; DIONISIO LUIZ PISA GAZZIERO, CNPSO; UEL.
Título: | Glyphosate-resistant (GR) soybean and corn in Brazil: past, present, and future.
Ano de publicação: | 2022
Fonte/Imprenta: | Advances in Weed Science, v. 40, :e0202200102, esp. 1, 2022.
Páginas: | 12 p.
DOI: | 10.51694/AdvWeedSci/2022;40:seventy-five004
Idioma: | Inglês
Conteúdo: | Glyphosate-Resistant Crops (GR crops) have caused considerable changes in weed management worldwide. In Brazil, GR cultivars of soybean and corn were officially introduced in the 2005/06 and 2011/12 crops, respectively. This technology has radically changed the weed management system, having an enormous impact on national agriculture. The objective of this review was to analyze the general aspects that led to the adoption of this technology in Brazil and present its future consequences and challenges. The adoption of GR soybean and corn was swift and comprehensive. Ten years after its introduction, GR soybean and corn are grown in most areas with these crops in Brazil. This success can be attributed to the reduction of costs, the broad spectrum of control provided by glyphosate, the solution for effective management resistance to ALS and ACCase inhibitors, the excellent managing of weeds that are difficult to control, the reduction of crop injury and carryover problems. However, the exclusive and consecutive use of glyphosate alone resulted in intense selection pressure for resistant weeds to this herbicide, which has become one of the most prominent challenges with these crops. Therefore, the future sustainability of GR soybean and corn will not be possible without the combination with other technologies, within integrated weed management.
Palavras-Chave: | GR cultivars.
Thesagro: | Controle Integrado; Erva Daninha; Milho; Resistência a Pesticida; Soja; Variedade.
Thesaurus Nal: | Corn; Integrated weed management; Soybeans; Volunteer plants; Weed control; Weeds.
Categoria do assunto: | X Pesquisa, Tecnologia e Engenharia
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1143189/1/Glyphosate-resistant.pdf
Registro original: | Embrapa Soja (CNPSO)

Exemplares:

CNPSO - (40448-1) - UPC - AP - DD -  -  -  - DIS
CPACT - (22277-1) - UPC - AP - DD -  -  -  - DIS
CPAC - (37294-1) - UPC - AP - DD - DIGITAL -  - DIGITAL - DIS
CNPMS - (29818-1) - UPC - AP - DD -  -  -  - DIS