Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Creator Osta, J. Academic Affiliation Crop and Soil Science

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:

seed increase and its heritability among half-sib families AN ABSTRACT OF THE THESIS OF Donald J
2007 Seed production research at Oregon State University, USDA-ARS cooperating

Creator:

United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Young, William C.

Resource Type:

Other

Full Text:

germination tests were done according to OSTA rules. The two trials were designed as a three treatment ran
2005 Seed production research at Oregon State University, USDA-ARS cooperating

Creator:

United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Young, William C.

Resource Type:

Other
2004 Seed production research at Oregon State University, USDA-ARS cooperating

Creator:

United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Young, William C.

Resource Type:

Other
2008 Seed production research at Oregon State University, USDA-ARS cooperating

Creator:

United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Young, William C.

Resource Type:

Other