Evidence map›Paper›PMID 32008057›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2020

Introgression and pyramiding of genetic loci from wild Brassica oleracea into B. napus for improving Sclerotinia resistance of rapeseed.

Jiaqin Mei, Chaoguo Shao, Ruhan Yang, Yuxia Feng, Yang Gao, Yijuan Ding, Jiana Li, Wei Qian

Abstract read
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In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
8.1field-weighted citation impact, top 3% of its field
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

18 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
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  9. Fungal effectors versus defense-related genes ofFrontiers in plant science · 2023
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  13. Review
  14. Using wild relatives and related species to build climate resilience in Brassica crops.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Review
  15. Review
  16. Review
  17. Understanding Host-Pathogen Interactions inPlants (Basel, Switzerland) · 2020
    Review
  18. Review
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

8 authors at 1 institution in 1 country.

Jiaqin MeiCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China.ORCID http://orcid.org/0000-0001-6667-7258
Chaoguo ShaoCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China.
Ruhan YangCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China.
Yuxia FengCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China.
Yang GaoCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China.
Yijuan DingCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China.
Jiana LiCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China.
Wei QianCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400716, China. qianwei666@hotmail.com.
Southwest University · CN

Funding

Key Technology Research and Development Program of Shandong 2018YFD0100500
6 · The paper itself

Abstract

key messageResistant rapeseed lines pyramided with multiple resistant QTLs derived from Brassica oleracea were developed via a hexaploidy strategy. Rapeseed (Brassica napus L.) suffers heavily from Sclerotinia stem rot, but the breeding of Sclerotinia-resistant rapeseed cultivar has been unsuccessful. During the study, interspecific hexaploids were generated between rapeseed variety 'Zhongshuang 9' and a wild B. oleracea which was highly resistant to S. sclerotiorum, followed by backcrossing with Zhongshuang 9 and successive selfing. By molecular marker-assisted selection, three major resistant QTLs were transferred and pyramided from B. oleracea into two BC1F8 lines which exhibited ~ 35% higher resistance level than Zhongshuang 9 and produced good seed yield and seed quality. It is the first report on successful development of Sclerotinia-resistant rapeseed lines by introducing multiple resistant loci from wild B. oleracea. This study revealed the effectiveness of pyramiding multiple QTLs in improving Sclerotinia resistance in rapeseed and provided a novel breeding strategy on utilization of B. oleracea in rapeseed improvement.

Indexed as

Genetic LociAscomycotaBrassicaceaeBrassica napusBreedingDisease ResistanceGenotypePhenotypePlant DiseasesQuantitative Trait LociSeeds

Identifiers

PMID32008057
OpenAlexW3004335243

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.