HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Kwon, S. H. Articles by Oh, J. H. Search for Related Content PubMed Articles by Kwon, S. H. Articles by Oh, J. H. Agricola Articles by Kwon, S. H. Articles by Oh, J. H.

Resistance to a Necrotic Strain of Soybean Mosaic Virus in Soybean¹

Eighty-nine entries from soybean [Glyclne max (L.) Merr.] germplasm collection and 47 cultivars were evaluated for resistance to necrotic infection by a strain of soybean mosaic virus (SMV-N) in the field. Necrotic symptoms developed on 18 of the 136 entries with severity ranging from 4 to 86%. Many of the soybean cultivars evaluated were susceptible.

Five resistant lines or cultivars previously identified as resistant to SMV-N in field test, ‘KEX-2,’ ‘Kumgangdaerip,’ ‘# 31926,’ ‘KAS 390-10,’ and ‘KAS 150-5,’ were crossed with either susceptible cultlvars ‘Kwangkyo’ or ‘Tachisuzunari’ to study the inheritance of resistance. All the F₂ progenies of these crosses segregated in a 3:1 ratio of susceptible to resistant plants, indicating that resistance was conferred by a single recessive gene.

Key Words: Glycine max (L.) Merr • Necrotic strain of soybean mosaic virus (SMV-N • Inheritance of SMV-N resistance

² Contribution from Radiation Breeding Laboratory, Korea Atomic Energy Research Institute, Seoul, Korea. This research was supported in part by a grant from IAEA.

Received for publication September 25, 1979.

This article has been cited by other articles:

				G. Ma, P. Chen, G. R. Buss, and S. A. Tolin Genetics of Resistance to Two Strains of Soybean Mosaic Virus in Differential Soybean Genotypes J. Hered., July 1, 2004; 95(4): 322 - 326. [Abstract] [Full Text] [PDF]

				G. Ma, P. Chen, G. R. Buss, and S. A. Tolin Genetic Study of a Lethal Necrosis to Soybean Mosaic Virus in PI 507389 Soybean J. Hered., May 1, 2003; 94(3): 205 - 211. [Abstract] [Full Text] [PDF]

				L. Liao, P. Chen, G. R. Buss, Q. Yang, and S. A. Tolin Inheritance and Allelism of Resistance to Soybean Mosaic Virus in Zao18 Soybean From China J. Hered., November 1, 2002; 93(6): 447 - 452. [Abstract] [Full Text] [PDF]

				P. Chen, G. R. Buss, S. A. Tolin, I. Gunduz, and M. Cicek A Valuable Gene in Suweon 97 Soybean for Resistance to Soybean Mosaic Virus Crop Sci., March 1, 2002; 42(2): 333 - 337. [Abstract] [Full Text] [PDF]