Evidence map›Paper›PMID 25914584›Full record

ArticleBreeding science2014

Quantitative trait loci associated with lodging tolerance in soybean cultivar 'Toyoharuka'.

Naoya Yamaguchi, Takashi Sayama, Hiroyuki Yamazaki, Tomoaki Miyoshi, Masao Ishimoto, Hideyuki Funatsuki

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 9 papers.

0numbers the graph read from it
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9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Impacts of genomic research on soybean improvement in East Asia.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Naoya YamaguchiHokkaido Research Organization Tokachi Agricultural Experiment Station , 2, Minami 9 sen, Shinsei, Memuro, Kasai, Hokkaido 082-0081 , Japan.
Takashi SayamaNational Institute of Agrobiological Sciences , 2-1-2, Kannondai, Tsukuba, Ibaraki 305-8602 , Japan.
Hiroyuki YamazakiHokkaido Research Organization Tokachi Agricultural Experiment Station , 2, Minami 9 sen, Shinsei, Memuro, Kasai, Hokkaido 082-0081 , Japan ; Present address: Hokkaido Research Organization Agricultural Research Department , Higashi 6 sen Kita 15 Gou, Naganuma, Yubari, Hokkaido 069-1395, Japan.
Tomoaki MiyoshiHokkaido Research Organization Tokachi Agricultural Experiment Station , 2, Minami 9 sen, Shinsei, Memuro, Kasai, Hokkaido 082-0081 , Japan.
Masao IshimotoNational Institute of Agrobiological Sciences , 2-1-2, Kannondai, Tsukuba, Ibaraki 305-8602 , Japan.
Hideyuki FunatsukiNARO Western Region Agricultural Research Center , 6-12-1 Nishifukatsu, Fukuyama, Hiroshima 721-8514 , Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lodging tolerance (LT) is an important trait for high yield and combine-harvesting efficiency in soybean [Glycine max (L.) Merr.]. Many previous studies have investigated quantitative trait loci (QTLs) for lodging score (LS) in soybean. Most of the investigated QTLs were located in the proximal region of maturity or growth habit loci. The aim of this study was to identify genetic factors for LT not associated with maturity or growth habit. QTL analysis was performed using a recombinant inbred line (RIL) population derived from a cross between 'Toyoharuka' (TH), a lodging-tolerant cultivar, and 'Toyomusume' (TM). The genotypes of TH and TM were estimated as both e1e2E3E4 and dt1. The average LS over 4 years was used for QTL analysis, identifying a major and stable QTL, qLS19-1, on chromosome 19. The LS of the near-isogenic line (NIL) with the TH allele at Sat_099, the nearest marker to qLS19-1, was significantly lower than the NIL with the TM allele at that position. The TH allele at Sat_099 rarely had a negative influence on seed yield or other agronomic traits in both NILs and the TM-backcrossed lines. Our results suggest that marker-assisted selection for qLS19-1 is effective for improving LT in breeding programs.

Indexed as

lodgingmarker-assisted selectionquantitative trait locisoybean

Identifiers

PMID25914584
PMCPMC4267304

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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.