Low linolenate sources at the Fan locus in soybean lines M-5 and IL-8

Shaikh Mizanur Rahman, Yutaka Takagi, Toshihiro Kumamaru

研究成果: ジャーナルへの寄稿記事

23 引用 (Scopus)

抄録

Reduction of linolenic acid content in soybean [Glycine max (L.) Merr.] oil is associated with improved odor and flavor characteristics. The mutant M-5 and line IL-8, used in this study were identified with linolenic acid contents (4.63 % and 4.50 %, respectively) half that of Bay (8.02 %) but similar to that of C1640 (4.58%). The objective of this study was to determine the inheritance of low linolenic acid content in IL-8, and to determine the genetic relationships among alleles controlling linolenic acid in M-5, IL-8 and C1640. Reciprocal crosses were made among M-5, C1640, IL-8, and Bay. The F2 segregation ratio and the segregation of F3 seeds from F2 plants of M-5 x Bay, C1640 x Bay, and IL-8 x Bay indicated that M-5, C1640, and IL-8 have alleles at a single locus. The F2 plants from the crosses of M-5 x IL-8, M-5 x C1640, and C1640 x IL-8, did not transgressively segregate indicating the low linolenic acid contents in M-5, IL-8, and C1640 were controlled by the same alleles. Therefore, the alleles in M-5, IL-8, and C1640 have been designated fan (M-5), fan IL-8), and fan C1640), respectively.

元の言語英語
ページ(範囲)155-158
ページ数4
ジャーナルBreeding Science
46
発行部数2
DOI
出版物ステータス出版済み - 1 1 1996
外部発表Yes

Fingerprint

alpha-Linolenic Acid
interleukin-8
Interleukin-8
Soybeans
soybeans
loci
linolenic acid
Alleles
alleles
reciprocal crosses
genetic relationships
Glycine max
inheritance (genetics)
Seeds
Oils
flavor
odors

All Science Journal Classification (ASJC) codes

  • Agronomy and Crop Science
  • Genetics
  • Plant Science

これを引用

Low linolenate sources at the Fan locus in soybean lines M-5 and IL-8. / Rahman, Shaikh Mizanur; Takagi, Yutaka; Kumamaru, Toshihiro.

:: Breeding Science, 巻 46, 番号 2, 01.01.1996, p. 155-158.

研究成果: ジャーナルへの寄稿記事

Rahman, Shaikh Mizanur ; Takagi, Yutaka ; Kumamaru, Toshihiro. / Low linolenate sources at the Fan locus in soybean lines M-5 and IL-8. :: Breeding Science. 1996 ; 巻 46, 番号 2. pp. 155-158.
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abstract = "Reduction of linolenic acid content in soybean [Glycine max (L.) Merr.] oil is associated with improved odor and flavor characteristics. The mutant M-5 and line IL-8, used in this study were identified with linolenic acid contents (4.63 {\%} and 4.50 {\%}, respectively) half that of Bay (8.02 {\%}) but similar to that of C1640 (4.58{\%}). The objective of this study was to determine the inheritance of low linolenic acid content in IL-8, and to determine the genetic relationships among alleles controlling linolenic acid in M-5, IL-8 and C1640. Reciprocal crosses were made among M-5, C1640, IL-8, and Bay. The F2 segregation ratio and the segregation of F3 seeds from F2 plants of M-5 x Bay, C1640 x Bay, and IL-8 x Bay indicated that M-5, C1640, and IL-8 have alleles at a single locus. The F2 plants from the crosses of M-5 x IL-8, M-5 x C1640, and C1640 x IL-8, did not transgressively segregate indicating the low linolenic acid contents in M-5, IL-8, and C1640 were controlled by the same alleles. Therefore, the alleles in M-5, IL-8, and C1640 have been designated fan (M-5), fan IL-8), and fan C1640), respectively.",
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