D. Harcourt

发表

The Biology and Ecology of the Diamondback Moth, Plutella maculipennis (Curt.

D. Harcourt, 1954 .

POPULATION DYNAMICS OF LEPTINOTARSA DECEMLINEATA (SAY) IN EASTERN ONTARIO: III. MAJOR POPULATION PROCESSES

D. Harcourt, Decemlzneata Say, 1971, The Canadian Entomologist.

Population Dynamics of Leptinotarsa decemlineata (Say) in Eastern Ontario: II. Population and mortality estimation during six age intervals

D. Harcourt, 1964 .

Biology of the Diamondback Moth, Plutella maculipennis (Curt.) (Lepidoptera: Plutellidae), in Eastern Ontario III. Natural Enemies

D. Harcourt, 1960, The Canadian Entomologist.

A SEQUENTIAL DECISION PLAN FOR MANAGEMENT OF THE ALFALFA BLOTCH LEAFMINER, AGROMYZA FRONTELLA (DIPTERA: AGROMYZIDAE)

D. Harcourt, 1983, The Canadian Entomologist.

A SEQUENTIAL DECISION PLAN FOR MANAGEMENT OF THE (COLEOPTERA: CURCULIONIDAE)

D. Harcourt, J. Guppy, 1976, The Canadian Entomologist.

DESIGN OF A SAMPLING PLAN FOR STUDIES ON THE POPULATION DYNAMICS OF THE CABBAGE MAGGOT, HYLEMYA BRASSICAE (DIPTERA: ANTHOMYIIDAE)

M. Mukerji, D. Harcourt, 1970, The Canadian Entomologist.

CROP LIFE TABLES AS A PEST MANAGEMENT TOOL

D. Harcourt, 1970, The Canadian Entomologist.

Sequential Sampling for the Imported Cabbageworm, Pieris rapae (L.)

D. Harcourt, 1966, The Canadian Entomologist.

Biology of the Diamondback Moth, Plutella maculipennis (Curt.) (Lepidoptera: Plutellidae), in Eastern Ontario. II. Life-History, Behaviour, and Host Relationships

D. Harcourt, 1957, The Canadian Entomologist.

Population dynamics of the diamondback moth in southern Ontario

D. Harcourt, 1986 .

Major Mortality Factors in the Population Dynamics of the Diamondback Moth, Plutella maculipennis (Curt.) (Lepidoptera: Plutellidae)

D. Harcourt, 1963 .

Photoperiodism and Fecundity in Plutella maculipennis (Curt.)

D. Harcourt, L. Cass, 1966, Nature.

Design of a Sampling Plan for Studies on the Population Dynamics of the Diamondback Moth, Plutella maculipennis (Curt.) (Lepidoptera: Plutellidae)

D. Harcourt, 1961, The Canadian Entomologist.

Distribution of the Immature Stages of the Diamondback Moth, Plutella maculipennis (Curt.) (Lepidoptera: Plutellidae), on Cabbage

D. Harcourt, 1960, The Canadian Entomologist.

A Controlled-Interval Light Trap for Microlepidoptera

D. Harcourt, L. Cass, 1958 .

Abundance and Relative Importance of Caterpillars Attacking Cabbage in Eastern Ontario

D. Harcourt, L. Cass, R. H. Backs, 1955, The Canadian Entomologist.

The Development and Use of Life Tables in the Study of Natural Insect Populations

D. Harcourt, 1969 .

THE FUNGUS ENTOMOPHTHORA PHYTONOMI PATHOGENIC TO THE ALFALFA WEEVIL, HYPERA POSTICA

D. M. Macleod, D. Harcourt, D. Tyrrell, 1974, The Canadian Entomologist.

Spatial Pattern of the Imported Cabbageworm, Pieris rapae (L.) (Lepidoptera: Pieridae), on Cultivated Cruciferae

D. Harcourt, 1961, The Canadian Entomologist.

Major Factors in Survival of the Immature Stages of Pieris rapae (L.)

D. Harcourt, 1966, The Canadian Entomologist.

Population regulation in insects and man.

D. Harcourt, E. Leroux, 1967, American scientist.

VIRUSES OF TRICHOPLUSIA NI (LEPIDOPTERA: NOCTUIDAE) AND PIERIS RAPAE (LEPIDOPTERA: PIERIDAE) IN SOIL IN FIELDS OF CRUCIFERS IN SOUTHERN ONTARIO

D. Harcourt, R. Jaques, 1971, The Canadian Entomologist.

Persistence of a granulosis virus of Pieris rapae in soil

D. Harcourt, L. Cass, 1968 .

ESTIMATION OF EGG POPULATIONS OF THE ALFALFA WEEVIL, HYPERA POSTICA (COLEOPTERA: CURCULIONIDAE)

M. Mukerji, D. Harcourt, J. Guppy, 1974, The Canadian Entomologist.

A SAMPLING PLAN FOR STUDIES ON THE POPULATION DYNAMICS OF LEPTINOTARSA DECEMLINEATA (COLEOPTERA: CHRYSOMELIDAE) ON TOMATO 1

D. Harcourt, M. A. Latheef, 1973 .

Design of a Sampling Plan for Studies on the Population Dynamics of the Imported Cabbageworm, Pieris rapae (L.) (Lepidoptera: Pieridae)

D. Harcourt, 1962, The Canadian Entomologist.

SPATIAL PATTERN OF THE IMMATURE STAGES OF HYLEMYA BRASSICAE ON CABBAGE

M. Mukerji, D. Harcourt, 1970, The Canadian Entomologist.

Population Dynamics of Leptinotarsa decemlineata (Say) in Eastern Ontario: I. Spatial Pattern and Transformation of Field Counts

D. Harcourt, 1963, The Canadian Entomologist.

Population Dynamics of Alfalfa Blotch Leafminer, Agromyza frontella (Diptera: Agromyzidae), in Eastern Ontario: Analysis of Numerical Change During the Colonization Phase

J. McNeil, D. Harcourt, J. Guppy, 1987 .

A SAMPLING SYSTEM FOR ESTIMATING EGG AND LARVAL POPULATIONS OF AGROMYZA FRONTELLA (DIPTERA: AGROMYZIDAE) IN ALFALFA

M. Binns, D. Harcourt, 1980, The Canadian Entomologist.

A THERMAL SUMMATION MODEL FOR PREDICTING SEASONAL OCCURRENCE OF THE ALFALFA WEEVIL, HYPERA POSTICA (COLEOPTERA: CURCULIONIDAE), IN SOUTHERN ONTARIO

D. Harcourt, 1981, The Canadian Entomologist.

EFFECTS OF TEMPERATURE ON DEVELOPMENT OF THE IMMATURE STAGES OF THE CEREAL LEAF BEETLE, OULEMA MELANOPUS (COLEOPTERA: CHRYSOMELIDAE)

D. Harcourt, J. Guppy, 1978, The Canadian Entomologist.

EFFECTS OF TEMPERATURE ON DEVELOPMENTAL RATE OF THE IMMATURE STAGES OF CRIOCERIS ASPARAGI (COLEOPTERA: CHRYSOMELIDAE)

R. Taylor, D. Harcourt, 1978, The Canadian Entomologist.

BROADCAST TREATMENTS FOR CONTROL OF THE CABBAGE MAGGOT IN RADISH, AND RESULTANT RESIDUES

J. Miles, D. Harcourt, 1959 .

DISPLACEMENT OF BATHYPLECTES CURCULIONIS (THOMS.) (HYMENOPTERA: ICHNEUMONIDAE) BY B. ANURUS (THOMS.) IN EASTERN ONTARIO POPULATIONS OF THE ALFALFA WEEVIL, HYPERA POSTICA (GYLL.) (COLEOPTERA: CURCULIONIDAE)

D. Harcourt, 1990, The Canadian Entomologist.

Sequential sampling for use in control of the cabbage looper on cauliflower.

D. Harcourt, 1966 .

Spatial Pattern of the Cabbage Looper, Trichoplusia ni, on Crucifers

D. Harcourt, 1965 .

Sampling Technique for Larvae of the Alfalfa Snout Beetle, Otiorhynchus Ligustici (Coleoptera: Curculionidae)

M. Binns, D. Harcourt, 1989 .

SPATIAL PATTERN OF THE IMMATURE STAGES AND TENERAL ADULTS OF PHYLLOPHAGA SPP. (COLEOPTERA: SCARABAEIDAE) IN A PERMANENT MEADOW

D. Harcourt, J. Guppy, 1970, The Canadian Entomologist.

THE ANALYSIS OF INTRAGENERATION CHANGE IN EASTERN ONTARIO POPULATIONS OF THE ALFALFA WEEVIL, HYPERA POSTICA (COLEOPTERA: CURCULIONIDAE)

M. Binns, D. Harcourt, J. Guppy, 1977, The Canadian Entomologist.

THE DYNAMICS OF LEPTINOTARSA DECEMLINEATA POPULATIONS ON TOMATO 1

D. Harcourt, M. A. Latheef, 1974 .

Spatial arrangement of the eggs of hylemya brassicae (bouché), and a sequential sampling plan for use in control of the species

D. Harcourt, 1967 .

Two Models for Predicting the Seasonal Occurrence of Agromyza frontella (Diptera: Agromyzidae) in Eastern Ontario

D. Harcourt, J. M. Yee, J. Guppy, 1983 .

Polynomial Algorithm for Predicting the Duration of Insect Life Stages

D. Harcourt, J. M. Yee, 1982 .

Population Dynamics of the Alfalfa Blotch Leafminer, Agromyza frontella (Diptera: Agromyzidae), in Eastern Ontario: Impact of the Exotic Parasite Dacnusa dryas (Hymenoptera: Braconidae)

D. Harcourt, F. Meloche, J. Guppy, 1988 .

A QUANTITATIVE STUDY OF FOOD CONSUMPTION, ASSIMILATION, AND GROWTH IN LEPTINOTARSA DECEMLINEATA (COLEOPTERA: CHRYSOMELIDAE) ON TWO HOST PLANTS

D. Harcourt, M. A. Latheef, 1972, The Canadian Entomologist.

Nonparametric estimation of marginal distributions for unordered pairs

L. Dumitrescu, D. Harcourt, L. Dumitrescu, 2021, Statistics & Probability Letters.

A SAMPLING PLAN FOR STUDIES ON THE POPULATION DYNAMICS OF WHITE GRUBS, PHYLLOPHAGA SPP. (COLEOPTERA: SCARABAEIDAE)

D. Harcourt, J. Guppy, 1973, The Canadian Entomologist.