Tansy ragwort control aided by the establishment of seedfly from Paris
AuthorKenneth E. Frick
Author AffiliationsKenneth E. Frick is Research Entomologist, U. S. Department of Agriculture, Agricultural Research Service, Albany, California and Associate in the Agricultural Experiment Station, University of California, Berkeley.
Hilgardia 23(12):10-11. DOI:10.3733/ca.v023n12p10. December 1969.
The seedfly Hylemya seneciella (Meade) joins the cinnabar moth in efforts at biological control of the noxious weed, tansy ragwort, on California rangeland.
Frick K. 1969. Tansy ragwort control aided by the establishment of seedfly from Paris. Hilgardia 23(12):10-11. DOI:10.3733/ca.v023n12p10
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