# HOW TO POISON BOLL WEEVILS

HOW TO POISON BOLL WEEVILS Produced: 1922 Description Shows how calcium arsenate powder is tested and illustrates the proper equipment, methods, and schedules for dusting cotton fields to eliminate the boll weevil. https://catalog.archives.gov/id/7148

- Kind: Educational
- Year: 1922
- By: National Archives
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/33-172)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/33-172?play=1)