Results 51 to 60 of about 366 (115)
EFSA Journal, Volume 20, Issue 8, August 2022., 2022 Abstract Genetically modified maize MON 89034 × 1507 × MIR162 × NK603 × DAS‐40278‐9 was developed by crossing to combine five single events: MON 89034, 1507, MIR162, NK603 and DAS‐40278‐9. The GMO Panel previously assessed the five single maize events and 16 of the subcombinations and did not identify safety concerns.
EFSA Panel on Genetically Modified Organisms (GMO) +31 more
wiley +1 more source
Insect pest management in the age of synthetic biology
Plant Biotechnology Journal, Volume 20, Issue 1, Page 25-36, January 2022., 2022 Summary Arthropod crop pests are responsible for 20% of global annual crop losses, a figure predicted to increase in a changing climate where the ranges of numerous species are projected to expand. At the same time, many insect species are beneficial, acting as pollinators and predators of pest species.
Rubén Mateos Fernández +11 more
wiley +1 more source
Analytical Science Advances, Volume 2, Issue 11-12, Page 505-514, December 2021., 2021 Abstract From the distinct wild locations of the Mumbai (India), dead Culex mosquito larvae were collected. The mid‐gut micro‐flora of these dead mosquito larvae was isolated on three different media that were selective for only the Gram‐positive bacteria.
Domnic Colvin +5 more
wiley +1 more source
Pest Management Science, Volume 77, Issue 8, Page 3713-3726, August 2021., 2021 Spodoptera frugiperda, fall armyworm (FAW) is the major pest of maize in Brazil and has readily acquired field resistance to a broad range of synthetic insecticides and to Bacillus thuringiensis (Bt) insecticidal proteins expressed in important crops. This study aims to understand patterns of cross‐resistance in FAW by investigating the toxicological ...
Debora Boaventura +4 more
wiley +1 more source
EFSA Journal, Volume 19, Issue 1, January 2021., 2021 Abstract Maize 1507 × MIR162 × MON810 × NK603 (four‐event stack maize) was produced by conventional crossing to combine four single events: 1507, MIR162, MON810 and NK603. The GMO Panel previously assessed the four single events and six of the subcombinations and did not identify safety concerns.
EFSA Panel on Genetically Modified Organisms (GMO) +28 more
wiley +1 more source
Toxins, 2022 The insecticidal Vip3 proteins, secreted by Bacillus thuringiensis (Bt) during its vegetative growth phase, are currently used in Bt crops to control insect pests, and are genetically distinct from known insecticidal Cry proteins.
Minghui Jin +7 more
doaj +1 more source
DNA methylation regulates Vip3Aa resistance in fall armyworm (Spodoptera frugiperda)
, 2023 Abstract Vegetative insecticidal proteins (Vips) are widely used in pest management, but Vip resistance is a big threat. DNA methylation plays important roles in regulating the response of biological organisms to environmental stress. In this study, DNA methylation map was developed for fall armyworm (FAW, Spodoptera frugiperda), and its ...
Luming Zou +5 more
openaire +1 more source
Journal of Integrative Agriculture, 2015 The Bacillus thuringiensis vegetative insecticidal protein, Vip3A, represents a new family of Bt toxin and is currently applied to commercial transgenic cotton.
Qian ZHANG +4 more
doaj +1 more source
Mining versus in vitro evolution for the selection of novel microbial insecticidal proteins
, 2022 Microbial Biotechnology, Volume 15, Issue 10, Page 2518-2520, October 2022.
Alejandra Bravo, Mario Soberón
wiley +1 more source
Reduced levels of membrane-bound alkaline phosphatase in Vip3Aa-resistantHeliothis virescens [PDF]
, 2020 ABSTRACTThe Vip3Aa insecticidal protein fromBacillus thuringiensis(Bt) is produced by specific transgenic corn and cotton varieties for efficient control of target lepidopteran pests. The main threat to this technology is the evolution of resistance in targeted insect pests, thus understanding the mechanistic basis of resistance is crucial to deploy ...
Pinos, Daniel +6 more
openaire +1 more source