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Population Models to Appraise the Limitations and Potentialities of Trichogramma in Managing Host Insect Populations
Knipling, E. F.; McGuire, J. U. Jr - Economic Research Service, Department of Agriculture - 1968
Persistent link: https://www.econbiz.de/10011212115
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Population Density Relationships Between Hymenopterous Parasites and Their Aphid Hosts- A Theoretical Study
Knipling, E. F.; Gilmore, J. E. - Economic Research Service, Department of Agriculture - 1971
Persistent link: https://www.econbiz.de/10010922025
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Use of Population Models to Appraise the Role of Larval Parasites in Suppressing Heliothis Populations
Knipling, E. F. - Economic Research Service, Department of Agriculture - 1971
Persistent link: https://www.econbiz.de/10010922513
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Relative Efficiency of Various Genetic Mechanisms for Suppression of Insect Populations
Knipling, E. F.; Klassen, W. - Economic Research Service, Department of Agriculture - 1976
Persistent link: https://www.econbiz.de/10010922831