S. Barras

发表

Amino acids in inner bark of loblolly pine, as affected by the southern pine beetle and associated microorganisms

J. D. Hodges, S. Barras, J. Mauldin, 1968 .

CARBOHYDRATES OF INNER BARK OF PINUS TAEDA AS AFFECTED BY DENDROCTONUS FRONTALIS AND ASSOCIATED MICROORGANISMS

J. D. Hodges, S. Barras, 1969, The Canadian Entomologist.

Antagonism between Dendroctonus frontalis and the Fungus Ceratocystis minor

S. Barras, 1970 .

Gland Cells and Fungi Associated with Prothoracic Mycangium of Dendroctonus adjunctus (Coleoptera: Scolytidae)

T. Perry, S. Barras, 1971 .

Fine structure of the prothoracic mycangium, a chamber for the culture of symbiotic fungi, in the southern pine beetle, Dendroctonus frontalis.

S. Barras, G. Happ, C. Happ, 1971, Tissue & cell.

Bark beetle – fungal symbiosis. III. Ultrastructure of conidiogenesis in a Sporothrix ectosymbiont of the southern pine beetle

S. Barras, G. Happ, C. Happ, 1975 .

Bark beetle – fungal symbiosis. II. Fine structure of a basidiomycetous ectosymbiont of the southern pine beetle

S. Barras, G. Happ, C. Happ, 1976 .

Polyphenols in Ceratocystis minor infected Pinus taeda: fungal metabolites, phloem and xylem phenols

R. Hemingway, S. Barras, G. W. Mcgraw, 1977 .

Bionomics of Eucosma monitorana (Lepidoptera: Tortricidae) Attacking Red Pine Cones in Wisconsin

D. Norris, S. Barras, 1969 .

Fungal Symbionts in the Prothoracic Mycangium of Dendroctonus frontalis (Coleopt.: Scolytidae)

T. Perry, S. Barras, 2009 .

Varietal Ceratocystis minor identified from mycangium ofDendroctonus frontalis

JOHN J. Taylor, S. Barras, 1973, Mycopathologia et mycologia applicata.

Bark beetle pheromones: Production of verbenone by a mycangial fungus ofDendroctonus frontalis

J. Brand, A. J. Markovetz, S. Barras, 1976, Journal of Chemical Ecology.

Interrelationships Among Microorganisms Bark or Ambrosia Beetles, and Woody Host Tisssue: An Annotated Bibliography, 1965-1974

T. Perry, S. Barras, 1975 .

Leptographium terebrantis sp. nov. associated with dendroctonus terebrans in loblolly pine

T. Perry, S. Barras, 2005, Mycopathologia et mycologia applicata.

Fatty-Acid Composition of Dendroctonus frontalis at Various Developmental Stages

J. D. Hodges, S. Barras, 1974 .

Improved White's solution for surface sterilization of pupae of Dendroctonus frontalis.

S. Barras, 1972, Journal of economic entomology.

In Vitro Establishment and Development of Eucosma sp. Larvae From Cones of Pinus resinosa on an Artificial Nutrient Medium

D. Norris, S. Barras, 1965 .

REDUCTION OF PROGENY AND DEVELOPMENT IN THE SOUTHERN PINE BEETLE FOLLOWING REMOVAL OF SYMBIOTIC FUNGI

S. Barras, 1973, The Canadian Entomologist.

Bark-beetle pheromones

T. L. Payne, J. Brand, L. Edson, 1977, Journal of Chemical Ecology.