Hostname: page-component-7b7567c8c-fvjsw Total loading time: 0 Render date: 2026-11-12T19:09:32.314Z Has data issue: false hasContentIssue false

Factors Affecting Dormancy and Seedling Development in Wild Oats

Published online by Cambridge University Press:  12 June 2017

Thor Kommedahl
Affiliation:
Department of Plant Pathology and Botany, Institute of Agriculture, University of Minnesota, St. Paul, Minnesota
James E. DeVay
Affiliation:
Department of Plant Pathology and Botany, Institute of Agriculture, University of Minnesota, St. Paul, Minnesota
Clyde M. Christensen
Affiliation:
Department of Plant Pathology and Botany, Institute of Agriculture, University of Minnesota, St. Paul, Minnesota
Get access

Extract

Grains of wild oats (Avena fatua L.) may remain dormant in the soil for several years or even for decades. The reasons for this dormancy are not known, but various hypotheses have been advanced to explain it, such as that the hull acts as a barrier to oxygen (1,7), and that a toxic substance is present in the hull as in cultivated oats (5). The tests here reported were undertaken to further explore some aspects of the problem of dormancy in wild oats.

Information

Type
Research Article
Copyright
Copyright © 1958 Weed Science Society of America 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable