The modified cyclone seeder as an aid in obtaining uniform seed dissemination in direct seeding
By: by Jack F. Gartz.
Contributors: Oregon State Board of Forestry.
Series: Research notes -- no.14.; Research notes (Oregon State Board of Forestry) -- no. 14.
Publisher: Oregon State Board of Forestry
Published: 1954
Place of publication: [Salem, Or.]
Language: eng
Subjects: Sowing -- Equipment and supplies.
Notes: Caption title.

"January 1954."