Soil water availability and chemical transport in a pear (Pyrus communis) orchard swelling clay soil under micro and flood irigation
By: by Chengci Chen.
Published: 1998
Language: eng
Number of pages: 174
Subjects: Swelling soils.; Clay soils.; Plant-water relationships.
Notes: Typescript (photocopy).

Thesis (Ph. D.)--Oregon State University, 1998.

Includes bibliographical references.