Influence of dates of seeding, nitrogen levels, wind direction, and pollen loads on natural cross-pollination in wheat.
Published: 1971
Place of publication: 1971
Language: eng
Number of pages: 78
Subjects: Wheat -- Research.
Notes: Thesis (Ph. D. in Agronomy)--Washington State University.

"Literature cited": leaves 67-72.

WSU:Another copy on microfilm (no. 1471)