Evidence map›Paper›PMID 25914587›Full record

ArticleBreeding science2014

Major QTLs associated with green stem disorder insensitivity of soybean (Glycine max (L.) Merr.).

Tetsuya Yamada, Shinji Shimada, Makita Hajika, Kaori Hirata, Koji Takahashi, Taiko Nagaya, Hideo Hamaguchi, Tomiya Maekawa, Takashi Sayama, Takeshi Hayashi and 2 more

Abstract read
In one paragraph

Article in Breeding science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Tetsuya YamadaNARO Institute of Crop Science (NICS) , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan.
Shinji ShimadaNARO Agricultural Research Center (NARO/ARC) , 3-1-1 Kannondai, Tsukuba, Ibaraki 305-8517 , Japan.
Makita HajikaNARO Institute of Crop Science (NICS) , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan.
Kaori HirataNARO Institute of Crop Science (NICS) , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan ; NARO Tohoku Agricultural Research Center (NARO/TARC) , 297 Uenodai, Kariwano, Daisen, Akita 019-2112 , Japan.
Koji TakahashiNARO Institute of Crop Science (NICS) , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan.
Taiko NagayaNARO Institute of Crop Science (NICS) , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan.
Hideo HamaguchiNARO Agricultural Research Center (NARO/ARC) , 3-1-1 Kannondai, Tsukuba, Ibaraki 305-8517 , Japan.
Tomiya MaekawaNARO Agricultural Research Center (NARO/ARC) , 3-1-1 Kannondai, Tsukuba, Ibaraki 305-8517 , Japan.
Takashi SayamaNational Institute of Agrobiological Science (NIAS) , 2-1-2 Kannondai, Tsukuba, Ibaraki 305-8602 , Japan.
Takeshi HayashiNARO Agricultural Research Center (NARO/ARC) , 3-1-1 Kannondai, Tsukuba, Ibaraki 305-8517 , Japan ; Graduate School of Life and Environmental Science, University of Tsukuba , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan.
Masao IshimotoNational Institute of Agrobiological Science (NIAS) , 2-1-2 Kannondai, Tsukuba, Ibaraki 305-8602 , Japan.
Junichi TanakaNARO Institute of Crop Science (NICS) , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan ; Graduate School of Life and Environmental Science, University of Tsukuba , 2-1-18 Kannondai, Tsukuba, Ibaraki 305-8518 , Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Green stem disorder (GSD) is one of the most serious syndromes affecting soybean (Glycine max) cultivation in Japan. In GSD, stems remain green even when pods mature. When soybean plants develop GSD, seed surfaces are soiled by tissue fluid and seed quality is deteriorated during machine harvesting. We performed quantitative trait locus (QTL) analyses for GSD insensitivity using recombinant inbred lines (RILs; n = 154) derived from a cross between an insensitive line ('Touhoku 129') and a sensitive leading cultivar ('Tachinagaha') during a 6-year evaluation. Three effective QTLs were detected. The influences of these QTLs were in the following order: qGSD1 (LG_H) > qGSD2 (LG_F) > qGSD3 (LG_L). At these three QTLs, 'Touhoku 129' genotypes exhibited more GSD insensitivity than 'Tachinagaha' genotypes. The lower incidence of GSD for 'Touhoku129' was attributable primarily to these three QTLs because RILs harboring a 'Touhoku 129' genotype at the three QTLs exhibited a GSD incidence similar to that of 'Touhoku 129.' Although a limitation of this study is that only one mapping population was evaluated, this QTL information and the flanking markers of these QTLs would be effective tools for resolving GSD in soybean breeding programs.

Indexed as

DNA markerGlycine max (L.) Merr.green stem disordermaturity geneqGSD1QTLsoybean

Identifiers

PMID25914587
PMCPMC4267307

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.