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Releases of recently imported larch casebearer parasites for biological control in the western United States including relocations of Agathis pumila



Releases of recently imported larch casebearer parasites for biological control in the western United States including relocations of Agathis pumila



USDA Forest Service Research Note, Pacific Northwest Forest and Range Experiment Station (PNW-290): 8



The localities and numbers are tabulated of releases of Elachertus argissa, Necremnus metalarus, Chrysocharis laricinellae, Dicladocerus westwoodii and D. japonicus in 1975-76 and of Agathis pumila in 1971-76 in Idaho, Montana, Oregon and Washington for control of Coleophora laricella.

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Accession: 000734807

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Related references

Releases of recently imported larch casebearer parasites for biological control in the western usa including re locations of agathis pumila. U S Forest Service Research Note PNW 290: 1-8, 1977

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