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Resistance mechanisms against onion pink root (Pyrenochaeta terrestris), bioassay of inoculum potential in soil and chemical control

Creator:: Siemer, Sidney R.
Resource Type:: Dissertation
Full Text:: for Pink Root Resistance 11 Mechanism of Resistance 12 Disease Control 14 MATERIALS AND METHODS 17

Poria weirii root rot of Douglas-fir : survival of the pathogen and infection of the host

Creator:: Nelson, E. E.
Resource Type:: Dissertation
Full Text:: pathogen and infection of the host PORIA WEIRII ROOT ROT OF DOUGLAS -FIR: SURVIVAL OF THE PATHOGEN AND

Correlations between horticultural characteristics and Fusarium root-rot resistance in Phaseolus vulgaris L.

Creator:: Wang, Theodora
Abstract:: To study the association between Fusarium root-rot resistance (Fusarium solani f. sp. phaseoli) and economically inportant characteristics of beans, 2259 lines each consisting of 30 plants were used. The lines were randomly selected for root-rot reaction, but were selected for differences in vigor and differences in plant and seed pigments,...
Resource Type:: Dissertation
Full Text:: Maintenance and Inoculum Production 31 for Root-Rot Test Age of Plants at the Time of Disease Classification

Pink root of onion caused by Pyrenochaeta terrestris

Creator:: Hess, Wilford M., 1934-
Resource Type:: Dissertation
Full Text:: Pyrenochaeta terres tris 48 14. Influence of soil fungicides on incidence of pink root disease and onion

Insect control for commercial holly

Creator:: Oregon State University. Extension Service, Swenson, K. G. (Knud George), 1923-, and Every, R. W.
Abstract:: Published December 1965. 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:: will not require all of the ap- plications. Familiarity with pest problems in his orchard and area will

Effects of field-curing practices, artificial drying, and other factors in the control of neck rot in stored onions

Creator:: Vaughan, Edward K. (Edward Kemp), 1908-, Cropsey, Myron George, 1910-, and Hoffman, E. N.
Abstract:: Published September 1964. 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:: the Control of Neck Rot in Stored Onions EDWARD K. VAUGHAN, MYRON G. CROPSEY, and E. N. HOFFMAN

Spray schedule for diseases and insects of cane fruits

Creator:: Oregon State University. Cooperative Extension Service, Every, R. W., and MacSwan, Iain C.
Abstract:: Published May 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:: June 10, 1914. Extension Circular 609 Revised May 1961 DISEASE AND INSECT CONTROL increases yield

Spray schedule for diseases and insects of cane fruits

Creator:: Oregon State University. Cooperative Extension Service
Abstract:: Revised February 1969. 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:: DISEASE AND INSECT CONTROL increases yield and improves quality of cane fruits. Oregon cane fruits are

Cottony camellia and soft brown scales and their control [1962]

Creator:: Oregon State University. Extension Service, Swenson, K. G. (Knud George), 1923-, and Every, R. W.
Abstract:: Published February 1962. 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:: Agriculture cooperating. REVFFD ED. r,? FS3-3-62 Cottony Camellia and Soft Brown Scales and Their Control

Suggestions for peppermint wilt control

Creator:: Oregon State University. Extension Service, MacSwan, Iain C., and Horner, C. E.
Abstract:: Published December 1965. 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:: Pathologist and C. E. HORNER, Associate Professor of Botany and Plant Pathology, Oregon State University

ScholarsArchive@OSU

Resistance mechanisms against onion pink root (Pyrenochaeta terrestris), bioassay of inoculum potential in soil and chemical control

Poria weirii root rot of Douglas-fir : survival of the pathogen and infection of the host

Correlations between horticultural characteristics and Fusarium root-rot resistance in Phaseolus vulgaris L.

Pink root of onion caused by Pyrenochaeta terrestris

Insect control for commercial holly

Effects of field-curing practices, artificial drying, and other factors in the control of neck rot in stored onions

Spray schedule for diseases and insects of cane fruits

Spray schedule for diseases and insects of cane fruits

Cottony camellia and soft brown scales and their control [1962]

Suggestions for peppermint wilt control

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