Index Catalog // ScholarsArchive@OSU

Why grow certified seed?

Creator:: Youngberg, Harold Wayne, 1929- and Oregon State University. Extension Service
Abstract:: Published March 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:: , Extension seed certification specialist, Oregon State University, Corvallis BECAUSE CERTIFIED SEED

The Oregon seed certification program

Creator:: Cook, Ronald Lawrence, Youngberg, Harold Wayne, 1929-, and Oregon State University. Extension Service
Abstract:: Published October 1981. 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:: S-M. /////$ 3^ %?> H-ss The Oregon Seed Certification

Development of seed and plant certification procedure with special reference to Oregon

Creator:: Gross, Alvin Eugene
Resource Type:: Masters Thesis
Full Text:: high produc ing strains • Certification attelllP ts to assure the purchaser that the seed is of the

Certification of tree seed

Creator:: Oregon State University. Extension Service and DeYoe, David R.
Abstract:: Published June 1983. 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:: . Certifying agent—Duly designated state agent. Oregon: Oregon Seed Certification Service, 102 Farm Crops

Forty years of testing grass and legume varieties for seed yields in Oregon

Creator:: Oregon State University. Agricultural Experiment Station and Rampton, H. H. (Henry Hardy), 1904-
Abstract:: Published August 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:: - vallis. Forty Years of Testing Grass and Legume Varieties for Seed Yields in Oregon H. H. RAMPTON

Ryegrass fluorescence expression during three generations of seed increase and its heritability among half-sib families

Creator:: Floyd, Donald J.
Abstract:: Seedling root fluorescence (SRF) has been used as a test in the USA since 1941 to discriminate Italian ryegrass (Lolium multiflorum Lam.) from perennial ryegrass (L. perenne L.). Generally, roots of Italian ryegrass fluorescece when exposed to ultraviolet light, while roots of perennial ryegrass do not. Presence of fluorescent seedlings...
Resource Type:: Dissertation
Full Text:: cultivars formally accepted for eligibility in the Oregon seed certification system in 1970 was 28, 53 in

Impact the impact of research and training programs on the demand for grass seed in overseas markets

Creator:: Vega-H, Esteban
Abstract:: This research examines whether alternative methods of export commodity promotion and market development, such as technical training and trade servicing activities, have been successful in increasing the demand for grass seed produced in Oregon in international markets. A single equation linear input demand model and a linear model adjusted to...
Resource Type:: Masters Thesis
Full Text:: successful in increasing the demand for grass seed produced in Oregon in international markets. A single

High quality seeds cost you less

Creator:: Youngberg, Harold Wayne, 1929- and Oregon State University. Extension Service
Abstract:: Published March 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:: YOUNGBERG, Extension seed certification specialist, Oregon State University, Corvallis Are you getting the

The economics of grass seed production in the Willamette Valley, Oregon

Creator:: Hyer, Edgar A., Becker, Manning H. (Manning Henry), 1922-, Mumford, D. Curtis (Dwight Curtis), 1900-, and Oregon State College. Agricultural Experiment Station
Abstract:: Published September 1950. 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:: , and net returns. Procedure Oregon State College seed-testing and certification lists and a fescue

2015 Seed production research at Oregon State University, USDA-ARS cooperating

Creator:: Anderson, Nicole, Hulting, Andrew, Walenta, Darrin, Flowers, Michael, Sullivan, Clare, Oregon State University. Department of Crop Science, and United States. Agricultural Research Service
Resource Type:: Other
Full Text:: 2015 SEED PRODUCTION RESEARCH AT OREGON STATE UNIVERSITY

ScholarsArchive@OSU

Why grow certified seed?

The Oregon seed certification program

Development of seed and plant certification procedure with special reference to Oregon

Certification of tree seed

Forty years of testing grass and legume varieties for seed yields in Oregon

Ryegrass fluorescence expression during three generations of seed increase and its heritability among half-sib families

Impact the impact of research and training programs on the demand for grass seed in overseas markets

High quality seeds cost you less

The economics of grass seed production in the Willamette Valley, Oregon

2015 Seed production research at Oregon State University, USDA-ARS cooperating

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