TEMPERATURE-DEPENDENT DEVELOPMENT OF THE MOUNTAIN PINE-BEETLE (COLEOPTERA, SCOLYTIDAE) AND SIMULATION OF ITS PHENOLOGY

被引：194

作者：

BENTZ, BJ ^{[1
]}

LOGAN, JA ^{[1
]}

AMMAN, GD ^{[1
]}

机构：

[1] VIRGINIA POLYTECH INST & STATE UNIV,DEPT ENTOMOL,BLACKSBURG,VA 24061

来源：

CANADIAN ENTOMOLOGIST | 1991年 / 123卷 / 05期

关键词：

D O I：

10.4039/Ent1231083-5

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

Temperature-dependent development of the egg, larval, and pupal life-stages of the mountain pine beetle (Dendroctonus ponderosae Hopkins) was described using data from constant-temperature laboratory experiments. A phenology model describing the effect of temperature on the temporal distribution of the life-stages was developed using these data. Phloem temperatures recorded in a beetle-infested lodgepole pine (Pinus contorta Douglas) were used as input to run the model. Results from model simulations suggest that inherent temperature thresholds in each life-stage help to synchronize population dynamics with seasonal climatic changes. This basic phenological information and the developed model will facilitate both research and management endeavors aimed at reducing losses in lodgepole pine stands caused by mountain pine beetle infestations.

引用

页码：1083 / 1094

页数：12

共 27 条

[1]

AMMAN G D, 1973, Environmental Entomology, V2, P541, DOI 10.1093/ee/2.4.541

[2]

AMMAN GD, 1983, USDA INT145 FOR SERV

[3]

BARTOS DL, 1989, USDA INT400 FOR SERV

[4] Relation of air and bark temperatures of infested ponderosa pines during subzero weather [J].

Beal, JA .

JOURNAL OF ECONOMIC ENTOMOLOGY, 1934, 27 :1132-1139

[5]

BEDARD WD, 1940, UNPUB RELATION LIPID

[6] RESISTANCE OF CONIFERS TO INVASION BY BARK BEETLE-FUNGUS ASSOCIATIONS [J].

BERRYMAN, AA .

BIOSCIENCE, 1972, 22 (10) :598-&

[7] SOME RISKS AND CAUSES OF MORTALITY IN MOUNTAIN PINE-BEETLE POPULATIONS - A LONG-TERM ANALYSIS [J].

COLE, WE .

RESEARCHES ON POPULATION ECOLOGY, 1981, 23 (01) :116-144

[8] TIME VERSUS RATE IN PARAMETER-ESTIMATION OF NONLINEAR TEMPERATURE-DEPENDENT DEVELOPMENT MODELS [J].

KRAMER, DA ;

STINNER, RE ;

HAIN, FP .

ENVIRONMENTAL ENTOMOLOGY, 1991, 20 (02) :484-488

[9] CAUTIONARY NOTE ABOUT R2 [J].

KVALSETH, TO .

AMERICAN STATISTICIAN, 1985, 39 (04) :279-285

[10] HOST EFFECTS ON THE PHENOLOGY, DEVELOPMENT, AND MORTALITY OF FIELD POPULATIONS OF THE MOUNTAIN PINE-BEETLE, DENDROCTONUS-PONDEROSAE HOPKINS (COLEOPTERA, SCOLYTIDAE) [J].

LANGOR, DW .

CANADIAN ENTOMOLOGIST, 1989, 121 (02) :149-157

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