ArticleScientific reports2021
Large-scale assessment of lepidopteran soybean pests and efficacy of Cry1Ac soybean in Brazil.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
24 citing papers in PubMed.
- Trypsinogen Pro-Region as a Molecular Scaffold for the Design of Competitive Peptide Inhibitors of Trypsin-Like Proteases.Archives of insect biochemistry and physiology · 2026Article
- Field performance of MON 94637 and laboratory evidence supporting a Bt pyramiding strategy against key lepidopteran pests in Brazil.Pest management science · 2026Article
- Article
- Harnessing high-throughput phenotyping and artificial intelligence for soybean breeding: From trait assessment to data-driven decisions.Plant phenomics (Washington, D.C.) · 2026Review
- Baseline Susceptibility and Diagnostic Concentration of AcMNPV in Rachiplusia nu (Lepidoptera: Noctuidae) in Brazil and Cross-resistance to Cry1Ac.Neotropical entomology · 2026Article
- Chemical defense mechanisms of soybean genotypes against lepidopterans.Frontiers in plant science · 2026Review
- Continuous monitoring of soybean (Glycine max) electrical signaling during stink bug (Euschistus heros) infestation and plant protection measures.Scientific reports · 2025Article
- Population genetic structure and demographic of Spodoptera eridania (Lepidoptera: Noctuidae), an emerging soybean pest in Brazil.Journal of insect science (Online) · 2025Article
- Lethal and sublethal effects of cotton expressing single and pyramided proteins of Bacillus thuringiensis (Bt) on Helicoverpa armigera (Lepidoptera: Noctuidae), Spodoptera litura (Lepidoptera: Noctuidae), and Spodoptera frugiperda (Lepidoptera: Noctuidae).Journal of economic entomology · 2025Article
- Characterization of cyantraniliprole resistance in Spodoptera frugiperda: Selection, inheritance pattern, and cross-resistance to other diamide insecticides.Pest management science · 2025Article
- Over 10 Years of Bt Soybean in Brazil: Lessons, Benefits, and Challenges for Its Use in Integrated Pest Management (IPM).Neotropical entomology · 2025Review
- Distribution ofInsects · 2025Article
- Larval and Larval-Pupal Parasitoids Associated with Major Owlet Moth Pests of Soybean and Maize in the Brazilian Savanna: Measures to Preserve Them in Crop Succession.Neotropical entomology · 2025Article
- Article
- Using Egg Parasitoids to Manage Caterpillars in Soybean and Maize: Benefits, Challenges, and Major Recommendations.Insects · 2024Review
- Molecular characterization and demographic insights into soybean bud borer (Lepidoptera: Tortricidae) in Brazil.Journal of insect science (Online) · 2024Article
- Cry1Ac toxin binding in the velvetbean caterpillarFrontiers in physiology · 2024Article
- Dose Effects of Flubendiamide and Thiodicarb againstInsects · 2023Article
- Article
- Overexpression of soybean trypsin inhibitor genes decreases defoliation by corn earworm (Frontiers in plant science · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The soybean technology MON 87701 × MON 89788, expressing Cry1Ac and conferring tolerance to glyphosate, has been widely adopted in Brazil since 2013. However, pest shifts or resistance evolution could reduce the benefits of this technology. To assess Cry1Ac soybean performance and understand the composition of lepidopteran pest species attacking soybeans, we implemented large-scale sampling of larvae on commercial soybean fields during the 2019 and 2020 crop seasons to compare with data collected prior to the introduction of Cry1Ac soybeans. Chrysodeixis includens was the main lepidopteran pest in non-Bt fields. More than 98% of larvae found in Cry1Ac soybean were Spodoptera spp., although the numbers of Spodoptera were similar between Cry1Ac soybean and non-Bt fields. Cry1Ac soybean provided a high level of protection against Anticarsia gemmatalis, C. includens, Chloridea virescens and Helicoverpa spp. Significant reductions in insecticide sprays for lepidopteran control in soybean were observed from 2012 to 2019. Our study showed that C. includens and A. gemmatalis continue to be primary lepidopteran pests of soybean in Brazil and that Cry1Ac soybean continues to effectively manage the target lepidopteran pests. However, there was an increase in the relative abundance of non-target Spodoptera spp. larvae in both non-Bt and Cry1Ac soybeans.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.