Imported french parasite of walnut aphid established in California
Imported from in 1959, a tiny wasp—Trioxys pallidus Haliday—a natural parasitic enemy of the walnut aphid—Chromaphis juglandicola (Kaltenbach)—has become established, at least locally, in California.
| 出版年: | California Agriculture |
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| 主要な著者: | , , |
| フォーマット: | 論文 |
| 言語: | 英語 |
| 出版事項: |
University of California Agriculture and Natural Resources
1960-11-01
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| オンライン･アクセス: | https://californiaagriculture.org/article/113520-imported-french-parasite-of-walnut-aphid-established-in-california |