Population models to appraise the limitations and potentialities of Trichogramma in managing host insect populations - Knipling, E. F.; McGuire, Judson Ulery, 1917- (Washington] Agricultural Research Service, 1968)
Bibliographical footnotes.
Keywords: Insect pests -- Biological control; Trichogramma; Insects -- Parasites; Entomophagons insects