pyrethrum: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Modified link of Web site: WebMd - Pyrethrum. | Jan 13, 2020 | ||
| Added physical description of the pyrethrum daisy and mentioned toxicity of the insecticide. Revised taxonomy. | Aug 21, 2018 | ||
| Media added. | Aug 21, 2018 | ||
| Add new Web site: WebMd - Pyrethrum. | Apr 28, 2014 | ||
| Added new Web site: How Stuff Works - Science - Pyrethrum. | Jan 23, 2009 | ||
| Added new Web site: New Agriculturist - The pyrethrum. | Apr 28, 2008 | ||
| Added new Web site: PiedPiper - Pyrethrum. | Apr 28, 2008 | ||
| Added new Web site: Yardener - Pyrethrum. | Apr 28, 2008 | ||
| Added new Web site: Pestech - Pyrethrum. | Apr 27, 2008 | ||
| Article revised and updated. | Feb 15, 2008 | ||
| Article added to new online database. | Jul 20, 1998 |
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