Crop Science Grow Your Career with CSSA
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

Published in Crop Sci 11:431-432 (1971)
© 1971 Crop Science Society of America
677 S. Segoe Rd., Madison, WI 53711 USA
This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Lay, C. L.
Right arrow Articles by Gardner, W. S.
Right arrow Search for Related Content
PubMed
Right arrow Articles by Lay, C. L.
Right arrow Articles by Gardner, W. S.
Agricola
Right arrow Articles by Lay, C. L.
Right arrow Articles by Gardner, W. S.

Immunity from Wheat Streak Mosaic Virus In Irradiated Agrotricum Progenies1

C. L. Lay, D. G. Wells and W. S. Gardner2

An octoploid derivative, TA25, of ‘Carsten V’ (Triticum aestivum L. em. Thell) x Agropyron intermedium, was found to be immune from wheat streak mosaic. F1 seed from crosses of TA25 x common wheat were exposed to 1000 and 2500 rads of fast neutrons. After a process of backcrossing and selection, three 43-chromosome addition lines and one 42-chromosome translocation or substitution line were obtained having immunity from wheat streak mosaic. An immune 44 chromosome line also was obtained from backcrossing and pedigree selection without irradiation. Both winter and spring type segregates occurred in all four derived lines.

Key Words: Triticum aestivum • Agropyron intermedium • Chromosome additions • Chromosome substitutions • Translocations

1 Based on M.S. thesis of C. L. Lay. South Dakota Agricultural Experiment Station, Journal Series Paper No. 946.

2 Assistant Professor, Professor, and Associate Professor, Plant Science Department, South Dakota State University, Brookings 57006. Present address of C. L. Lay: Agronomy Department, University of Nebraska, Lincoln.

Received for publication November 9, 1970.


This article has been cited by other articles:


Home page
 Crop Sci.Home page
G. J. Baley, L. E. Talbert, J. M. Martin, M. J. Young, D. K. Habernicht, G. D. Kushnak, J. E. Berg, S. P. Lanning, and P. L. Bruckner
Agronomic and End-Use Qualities of Wheat streak mosaic virus Resistant Spring Wheat
Crop Sci., November 1, 2001; 41(6): 1779 - 1784.
[Abstract] [Full Text] [PDF]


HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
The SCI Journals Agronomy Journal Vadose Zone Journal
Journal of Plant Registrations Soil Science Society of America Journal
Journal of Natural Resources
and Life Sciences Education		 Journal of
Environmental Quality
Copyright © 1971 by the Crop Science Society of America.