Lesson plan
Defenuron
Defenuron is an obsolete herbicide. Its formula is . It is an urea herbicide and was once produced as a wettable powder to control undesirable grasses and broad-leaved plants in a variety of crops. It enters plants via diffusion and moves through the xylem. It is highly water-soluble, is of low toxicity to fish, and does not pose a significant health hazard to mammals or to Japanese quail.
Article summary
Defenuron is an obsolete herbicide. Its formula is . It is an urea herbicide and was once produced as a wettable powder to control undesirable grasses and broad-leaved plants in a variety of crops. It enters plants via diffusion and moves through the xylem. It is highly water-soluble, is of low toxicity to fish, and does not pose a significant health hazard to mammals or to Japanese quail.
Key claims
No claims recorded.
Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.