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Harold F. Madsen

University of California, Berkeley

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Publication

Featured researches published by Harold F. Madsen.

Environmental Entomology | 1973

Codling Moth: Use of Codlemone ® -Baited Traps and Visual Detection of Entries to Determine Need of Sprays

Harold F. Madsen; Jerry M. Vakenti

Journal of Economic Entomology | 1963

Some Aspects of the Mating and Oviposition Behavior of the Codling Moth, Carpocapsa pomonella

R. D. Gehring; Harold F. Madsen

Canadian Entomologist | 1963

Observations on the Natural Control of the Pear Psylla, Psylla pyricola Förster, in California

Harold F. Madsen; P. H. Westigard; R. L. Sisson

Journal of Economic Entomology | 1967

Laboratory and Field Studies on the Seasonal Forms of Pear Psylla in Northern California

Tim T. Y. Wong; Harold F. Madsen

Journal of Economic Entomology | 1976

Codling Moth: Suppression by Male Removal with Sex Pheromone Traps in an Isolated Apple Orchard

Harold F. Madsen; J. M. Vakenti; F. E. Peters

Canadian Entomologist | 1975

PEST MANAGEMENT: EXPERIENCE IN SIX BRITISH COLUMBIA APPLE ORCHARDS

Harold F. Madsen; H. Fred Peters; Jerry M. Vakenti

Canadian Entomologist | 1966

The Relation of Thrips to Pansy Spot on Apples

Harold F. Madsen; Ian D. Jack

Hilgardia | 1960

Dispersal behavior of the first instar nymphs of the woolly apple aphid.

Stanley C. Hoyt; Harold F. Madsen

Canadian Entomologist | 1961

Notes on Anthocoris melanocerus Reuter (Hemiptera: Anthocoridae) as a Predator of the Pear Psylla in British Columbia 1

Harold F. Madsen

Journal of Economic Entomology | 1952

A Stink Bug, Euschistus conspersus, Destructive to Deciduous Fruits in California

Arthur D. Borden; Harold F. Madsen; Arthur H. Retan

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Arthur D. Borden

University of California

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Stanley C. Hoyt

University of California

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Tim T. Y. Wong

University of California

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Louis A. Falcon

University of California

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Jerry M. Vakenti

Simon Fraser University

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Peter H. Westigard

University of California

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F. E. Peters

Simon Fraser University

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Arthur H. Retan

University of California

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Balair J. Bailey

University of California

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Blair J. Bailex

University of California

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