Off-campus South Dakota State University users: To download campus access theses, please use the following link to log into our proxy server with your South Dakota State University ID and password.

Non-South Dakota State University users: Please talk to your librarian about requesting this thesis through interlibrary loan.

Author

Zhaowei Liu

Document Type

Thesis - University Access Only

Award Date

1993

Degree Name

Master of Science (MS)

Department

Plant Science

First Advisor

T.E. Chase

Abstract

The objective of this study was to determine genetic diversity and phenetic relationships among known races and South Dakota collections of P. sojae by molecular techniques. The results presented in this study suggest that molecular techniques may be of practical use in the identification and characterization of P. sojae races and individual isolates. This should allow detailed monitoring of the population structure of P. sojae. The data also provide some interesting insights on the evolutionary relatedness of P. sojae races and how new races arise.

Library of Congress Subject Headings

Phytophthora sojae -- Genetics
Soybean -- Disease and pest resistance -- Genetic aspects

Format

application/pdf

Publisher

South Dakota State University

Share

COinS