Evidence map›Paper›PMID 35668808›Full record

ArticleFrontiers in plant science2022

Genomics-Assisted Improvement of Super High-Yield Hybrid Rice Variety "Super 1000" for Resistance to Bacterial Blight and Blast Diseases.

Zhizhou He, Yeyun Xin, Chunlian Wang, Hanshu Yang, Zhi Xu, Jihua Cheng, Zhouwei Li, Changrong Ye, Hexing Yin, Zhenyu Xie and 7 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.9field-weighted citation impact, top 10% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Efficient Marker-Assisted Pyramiding ofPlants (Basel, Switzerland) · 2025
    Article
  3. Review
  4. The Role of Genetic Resistance in Rice Disease Management.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Article
  7. Article
  8. 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

17 authors at 6 institutions in 1 country.

Zhizhou HeHuazhi Bio-Tech Co., Ltd., Changsha, China.
Yeyun XinChina National Hybrid Rice Research and Development Center, Changsha, China.
Chunlian WangNational Key Facility for Crop Gene Resources and Genetic Improvement (NFCRI), Institute of Crop Science, Chinese Academy of Agriculture Sciences (CAAS), Beijing, China.
Hanshu YangChina National Hybrid Rice Research and Development Center, Changsha, China.
Zhi XuHuazhi Bio-Tech Co., Ltd., Changsha, China.
Jihua ChengHuazhi Bio-Tech Co., Ltd., Changsha, China.
Zhouwei LiHuazhi Bio-Tech Co., Ltd., Changsha, China.
Changrong YeHuazhi Bio-Tech Co., Ltd., Changsha, China.
Hexing YinHuazhi Bio-Tech Co., Ltd., Changsha, China.
Zhenyu XieTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
Nan JiangKey Laboratory of Southern Rice Innovation and Improvement, Ministry of Agriculture and Rural Affairs, Hunan Engineering Laboratory of Disease and Pest Resistant Rice Breeding, Yuan Longping High-Tech Agriculture Company Ltd., Changsha, China.
Jing HuangChina National Hybrid Rice Research and Development Center, Changsha, China.
Jinhua XiaoHuazhi Bio-Tech Co., Ltd., Changsha, China.
Bingchuan TianHuazhi Bio-Tech Co., Ltd., Changsha, China.
Yan LiangState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
Kaijun ZhaoNational Key Facility for Crop Gene Resources and Genetic Improvement (NFCRI), Institute of Crop Science, Chinese Academy of Agriculture Sciences (CAAS), Beijing, China.
Junhua PengHuazhi Bio-Tech Co., Ltd., Changsha, China.
China National Hybrid Rice R&D Central Hunan Hybrid Rice Reserch Center · CNInstitute of Crop Sciences · CNChina National Rice Research Institute · CNChinese Academy of Tropical Agricultural Sciences · CNMinistry of Agriculture and Rural Affairs · CNTropical Crops Genetic Resources Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The two-line rice hybrid "Super 1000" (GX24S × R900) represents a major landmark achievement of breeding for super-hybrid rice in China. However, both male parent R900 and hybrid "Super 1000" have an obvious defect of high susceptibility to rice bacterial blight (BB) and blast. Thus, improving disease resistance and maintaining the original high-yield capacity are essential for the sustainable application of "Super 1000." In this study, the application of closely linked single-nucleotide polymorphism (SNP) markers for foreground selection of dominant resistance gene loci together with genome-wide SNP markers for the background selection rapidly improved the disease resistance of R900 without disturbing its high-yield capacity. A series of improved R900 lines (iR900, in BC

Indexed as

bacterial blight and blast resistancegenomics-assisted selectionhybrid riceR900Super 1000

Identifiers

PMID35668808
PMCPMC9164160
OpenAlexW4280524049

What OpenQuestion holds

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LicenceCC BY
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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.