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Filtering by: Creator Chase, Katelyn J. Committee Member Chilcote, D. O. Decade 1970-1979

Control of purple nutsedge (Cyperus rotundus L.) with glyphosate

Creator:

Chase, Richard Lyle

Resource Type:

Dissertation

Full Text:

and the U.S. Agency for International Development. 14 BIBLIOGRAPHY 1. Chase, R. L., J. E. Vides
Meiotic chromosome behavior in two tall fescue (Festuca arundinacea Schreb.) genotypes and their sterile hybrid

Creator:

Vásquez, Raul Moreno

Abstract:

Two diverse genotypes of tall fescue, Festuca arundinacea Schreb (6X=42), with normal fertility, produced upon intercrossing, vigorous F ₁ hybrid plants that were sterile. One parent genotype (P₁) was from P. I. 234-906, introduced from Switzerland and the other (P₉) was an introduction from Turkey, P. I. 174-209. P₁ and...

Resource Type:

Dissertation

Full Text:

hybrid sterility ,J-auhar, 1975). In both of these schemes used to explain observed sterility in