What changed
Koziel and colleagues reported field performance of maize engineered to express an insecticidal protein derived from Bacillus thuringiensis. The study linked a molecular construct with protection against a target insect in field trials.
Scientific scope
Koziel and colleagues reported field performance of maize engineered to express an insecticidal protein derived from Bacillus thuringiensis. The study linked a molecular construct with protection against a target insect in field trials. Scope limitation: This was not the first use of Bt or the first transgenic plant. The particular constructs, insect targets and field conditions matter; one trial does not establish permanent resistance management, every ecological outcome or safety of all engineered crops.
Evidence
Assessment uses the catalogue-linked source evidence for the stated contribution. This was not the first use of Bt or the first transgenic plant. The particular constructs, insect targets and field conditions matter; one trial does not establish permanent resistance management, every ecological outcome or safety of all engineered crops.
Contributors
- The research collaboration listed in the linked record and source byline · SCIENCE: Collective scoped contribution. The complete recorded byline remains in the research record; this label does not collapse people into one individual.
- Field Performance of Elite Transgenic Maize Plants Expressing an Insecticidal Protein Derived from Bacillus thuringiensis
- Field Performance of Elite Transgenic Maize Plants Expressing an Insecticidal Protein Derived from Bacillus thuringiensis — deposited bibliography
- Koziel and colleagues: Field Performance of Elite Transgenic Maize
Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.
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B