Matching Items (3)
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- All Subjects: Sonoran Desert
- All Subjects: Agriculture
- Creators: Gregory, Michael
- Creators: Regan, John J.
- Creators: Sayre, Nathan F
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ContributorsSayre, Nathan F (Author) / Pima County (Ariz.). County Administrator's Office (Publisher)
Created2000-09
Description
A companion to the Preliminary Ranch Conservation Element, this report brings together leaders in the area of ranch conservation and compiles their expert writings on ecological and economic sustainability in ranching.
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ContributorsFonseca, Julia (Author) / Regan, John J. (Author) / Pima County (Ariz.). County Administrator's Office (Publisher)
Created2001-10
Description
If one species had to be chosen to preserve and restore, perhaps it should be cottonwood. Cottonwood-willow forests, where they exist and are healthy, indicated the presence of a viable riparian area, which is in turn the key to conserving great proportions of our native species. A reflection of the dire status of our riparian systems is that the Sonoran cottonwood-willow and Sonoran mesquite-cottonwood forests.
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ContributorsPalacio, Phyllis (Host) / Grey, Michael R. (Interviewee) / Gregory, Michael (Interviewee) / Public Broadcasting Service (Broadcaster)
Created1987-05-20
DescriptionPesticides II Package, Ivan Shields and Michael Gregory In-Studio Interview (Cavanary/Solomon). Episode on neighborhood contamination by agricultural pesticides, and pesticide regulations.