J. R. Blais - Concepedia

Author

J. R. Blais

Forest Research

Also Known As

J. R. Blais, J. Robert Blais, Jaime R Blais, Jean-Paul Blais, T. J. Cunha

Publications

1.6K

Citations

H-Index

Concepts

All Affiliations

Forest Research

About

J. R. Blais is an author at Forest Research specializing in entomology, engineering, and biology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	14	16	1K
2	Natural Sciences	9	9	511
3	Public Health	7	7	518
4	Social Sciences	5	5	255
5	Medicine	1	1	15

J. R. Blais

Publications

1.5K

Citations

H-Index

Page 1

	Year	Citations
Trends in the frequency, extent, and severity of spruce budworm outbreaks in eastern Canada J. R. Blais Canadian Journal of Forest Research Eastern CanadaEngineeringEntomologyForestryPlant Pathology	1983	412
THE RELATIONSHIP OF THE SPRUCE BUDWORM (<i>CHORISTONEURA FUMIFERANA</i>, CLEM.) TO THE FLOWERING CONDITION OF BALSAM FIR (<i>ABIES BALSAMEA</i> (L.) MILL.) J. R. Blais Canadian Journal of Zoology BiologyBotanyPlant-insect InteractionBalsam Fir TreesNatural Sciences	1952	108
Spruce Budworm Outbreaks in the Past Three Centuries in the Laurentide Park, Quebec J. R. Blais Forest Science	1965	92
SOME RELATIONSHIPS OF THE SPRUCE BUDWORM, CHORISTONEURA FUMIFERANA (CLEM.) TO BLACK SPRUCE, PICEA MARIANA (MOENCH) VOSS J. R. Blais The Forestry Chronicle Spruce Budworm LarvaeEngineeringBotanyEntomologyForest Entomology	1957	81
COLLECTION AND ANALYSIS OF RADIAL-GROWTH DATA FROM TREES FOR EVIDENCE OF PAST SPRUCE BUDWORM OUTBREAKS J. R. Blais The Forestry Chronicle BiologySpruce BudwormBotanyBiogeographyNatural Sciences	1962	81
THE VULNERABILITY OF BALSAM FIR TO SPRUCE BUDWORM ATTACK IN NORTHWESTERN ONTARIO, WITH SPECIAL REFERENCE TO THE PHYSIOLOGICAL AGE OF THE TREE J. R. Blais The Forestry Chronicle EngineeringBotanyEntomologyForestryPlant Pathology	1958	72
EFFECTS OF DEFOLIATION BY SPRUCE BUDWORM (CHORISTONEURA FUMIFERANA CLEM.) ON RADIAL GROWTH AT BREAST HEIGHT OF BALSAM FIR (ABIES BALSAMEA (L.) MILL.) AND WHITE SPRUCE (PICEA GLAUCA (MOENCH) VOSS.) J. R. Blais The Forestry Chronicle BiologyFirst YearBotanyBiogeographyAbies Balsamea	1958	67
Effects of Weather on the Forest Tent Caterpillar <i>Malacosoma disstria</i> Hbn., in Central Canada in the Spring of 1953 J. R. Blais, R. M. Prentice, W. L. Sippell, The Canadian Entomologist EngineeringInsect ConservationEntomologyForestryGeography	1955	65
Mortality of balsam fir and white spruce following a spruce budworm outbreak in the Ottawa River watershed in Quebec J. R. Blais Canadian Journal of Forest Research EngineeringEntomologyForestryMature FirPlant Pathology	1981	60
Effects of the Destruction of the Current Year's Foliage of Balsam Fir on the Fecundity and Habits of Flight of the Spruce Budworm J. R. Blais The Canadian Entomologist EngineeringBotanyInsect ConservationEntomologyPlant Pathology	1953	60

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