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Biology and habits of the carrot rust fly Psila rosae (Fab.), in Oregon (Diptera: psilidae)

Creator:: Tanner, Carl Robert
Resource Type:: Masters Thesis
Full Text:: Biology and Habits of the Carrot Rust Fly, Psila Rosae

The carrot rust fly

Creator:: Oregon State College. Agricultural Experiment Station and Mote, Don C. (Don Carlos), 1887-
Abstract:: Published May 1943. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: , Entomologist REPORT COPY March 1943 The carrot rust fly attacks carrots, parsnips, celery and pár1ey. Dae is

The carrot rust fly

Creator:: Oregon State University. Extension Service, Fisher, Glenn C., and Simko, B. C. (Ben C.)
Abstract:: Published April 1979. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: generations of the carrot rust fly per year. It overwinters as a pupa and oc- casionally as a larva within or

Oregon vegetable digest ; Vol. 15 No. 3

Creator:: Oregon State University. Agricultural Experiment Station, Mack, H. J., Duncan, Andrew A., Parsons, Jack, Swenson, K. G., Crowell, H. H., and Morrison, H. E.
Abstract:: Published July 1966. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: , including carrot and dill. The winter host plants are certain kinds of willows. However, in the W111amette

Oregon vegetable digest ; Vol. 10 No. 1

Creator:: Oregon State University. Agricultural Experiment Station, Frazier, W. A. (William Allen), 1908-, Mack, H. J. (Harry John), 1926-, Jackson, T. L. (Thomas Lloyd), 1922-, Vaughan, Edward K. (Edward Kemp), 1908-, and Crowell, H. H. (Hamblin Howes), 1913-
Abstract:: Published January 1961. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: between browning and boron nutrition. From this earlier work and a sur vey in 1957 of a number of carrot

Oregon vegetable digest ; Vol. 12 No. 2

Creator:: Oregon State University. Agricultural Experiment Station
Abstract:: Published April 1963. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: . Since that time soil treatments of aldrin, dieldrin, and chlordane are credited with holding this pest

Oregon vegetable digest ; Vol. 17 No. 3

Creator:: Oregon State University. Agricultural Experiment Station, Mack, H. J., Frazier, W. A., Baggett, James R., Varseveld, George, Duncan, Andrew A., Vaughan, E. K., Bullock, Richard M. (Richard Melvin), 1918-, and Rodgers, J. B.
Abstract:: Published July 1968. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: following per- sonnel are those primarily involved. W. A. Frazier-Snap bean, carrot, and onion breed- ing

Oregon vegetable digest ; Vol. 19 No. 2

Creator:: Oregon State University. Agricultural Experiment Station, Frazier, W. A., Varseveld, George, Baggett, James R., Mack, H. J., Vaughan, E. K., Rodgers, J. B., Booster, Dean E., Hay, James R., Duncan, Andrew A., and Pfleger, F. L.
Abstract:: Published April 1970. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: eliminate moisture, nu- tritional, weed, insect, and disease stress for highest yields and quality. Through

Screening for Viral Disease in the OSU Tomato Breeding Program

Creator:: Kershner, Alexandria C.
Abstract:: Disease control is a crucial aspect of plant breeding for researchers as well as commercial producers. After samples from OSU's tomato breeding program tested positive for Columnea latent viroid in a screen done by a private company, secondary testing was done by the USDA laboratory in Corvallis which suggested that...
Resource Type:: Honors College Thesis
Full Text:: 1 Screening for Viral Disease in the OSU Tomato Breeding

The biology and control of the insect vectors of potato viruses in Oregon

Creator:: Crumb, S. E. (Samuel Ebb)
Resource Type:: Dissertation
Full Text:: project. He has grown the tuber samples from insecticide plots and determined the amount of disease

ScholarsArchive@OSU

Biology and habits of the carrot rust fly Psila rosae (Fab.), in Oregon (Diptera: psilidae)

The carrot rust fly

The carrot rust fly

Oregon vegetable digest ; Vol. 15 No. 3

Oregon vegetable digest ; Vol. 10 No. 1

Oregon vegetable digest ; Vol. 12 No. 2

Oregon vegetable digest ; Vol. 17 No. 3

Oregon vegetable digest ; Vol. 19 No. 2

Screening for Viral Disease in the OSU Tomato Breeding Program

The biology and control of the insect vectors of potato viruses in Oregon

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