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Compatibility of Bt biopesticides and adjuvants for Spodoptera frugiperda control
(2021-12-01)
Spodoptera frugiperda is a pest of economic importance for several crops with resistance reports to Bt crops and pesticides. Eco-friendly Bt biopesticides may be an alternative to chemical insecticides due to their selectivity ...
Avaliação da interação tritrófica de Soja Bt, Spodoptera eridania (Lepidoptera: Noctuidae) e Dolichozele sp. (Hymenoptera: Braconidae)
(Universidade do Vale do Rio dos Sinos, 2017-07-31)
The development of insect resistance poses a threat to pest control using Bt plants. The conservation of natural enemies may contribute to reduce the evolution of Bt soybean resistance. Among the insects of interest for ...
Avaliação da interação tritrófica de Soja Bt, Spodoptera eridania (Lepidoptera: Noctuidae) e Dolichozele sp. (Hymenoptera: Braconidae)
(Universidade do Vale do Rio dos Sinos, 2017-07-31)
The development of insect resistance poses a threat to pest control using Bt plants. The conservation of natural enemies may contribute to reduce the evolution of Bt soybean resistance. Among the insects of interest for ...
Quantification of Bt δ-endotoxins in leaf tissues of tropical Bt maize populations
(Academic Journals, 2013)
Homozygosis of Bt locus increases Bt protein expression and the control of Spodoptera frugiperda (Lepidoptera: Noctuidae) in maize hybrids
(2019-10-01)
Spodoptera frugiperda (J.E. Smith) is the main pest of maize in Brazil and its control has been targeted by Bt maize hybrids. Generally, Bt maize hybrids possess the transgenic locus in a hemizygous condition, that is, ...
The implications of homozygous vip3Aa20- and cry1Ab-maize on Spodoptera frugiperda control
(2021-01-01)
Historically, Bt maize hybrids have been produced with the Bt alleles in a hemizygous state. Homozygous Bt transgenes increase the expression of Bt proteins in plants; however, recent studies have only briefly explored the ...
Water deprivation induces biochemical changes without reduction in the insecticidal activity of maize and soybean transgenic plants
(2021-08-01)
Like conventional crops, transgenic plants expressing insecticidal toxins from Bacillus thuringiensis (Bt) are subjected to water deprivation. However, the effects of water deprivation over the insecticidal activity of Bt ...
Projetos BT-37 e BT-38: relatório final
(CPRM, 2014)