Rearing and release of Coccinellids for potential control of pear psylla.
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Author
Contributions
- United States. Agricultural Research Service. Western Region. - Contributor
Publication
1981 - Agricultural Research Service (Western Region), U.S. Dept. of Agriculture, Oakland, Calif, California
Language
English
Word Count
0 words, Guess
Page Count
0 pages
Identifiers
- Internet ArchiveIND83043905
- Open LibraryOL17827979M
Other Editions
- Rearing and release of Coccinellids for potential control of pear psylla.
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