Evidence map›Paper›PMID 37007938›Full record

ArticleFrontiers in genetics2023

Characterization of Brazilian spring wheat germplasm and its potential for increasing wheat genetic diversity in Canada.

Silvia Barcellos Rosa, Gavin Humphreys, Linda Langille, Harvey Voldeng, Maria Antonia Henriquez, Andrew James Burt, Harpinder Singh Randhawa, Tom Fetch, Colin W Hiebert, Barbara Blackwell and 6 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in genetics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

16 authors.

Silvia Barcellos RosaCentre de recherche sur les grains (CÉROM), Saint-Mathieu-de-Beloeil, QC, Canada.
Gavin HumphreysOttawa Research and Development Centre, Agriculture and Agri-Food Canada, Ottawa, ON, Canada.
Linda LangilleOttawa Research and Development Centre, Agriculture and Agri-Food Canada, Ottawa, ON, Canada.
Harvey VoldengOttawa Research and Development Centre, Agriculture and Agri-Food Canada, Ottawa, ON, Canada.
Maria Antonia HenriquezMorden Research and Development Centre, Agriculture and Agri-Food Canada, Morden, MB, Canada.
Andrew James BurtOttawa Research and Development Centre, Agriculture and Agri-Food Canada, Ottawa, ON, Canada.
Harpinder Singh RandhawaLethbridge Research and Development Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada.
Tom FetchBrandon Research and Development Centre, Agriculture and Agri-Food Canada, Brandon, MB, Canada.
Colin W HiebertMorden Research and Development Centre, Agriculture and Agri-Food Canada, Morden, MB, Canada.
Barbara BlackwellOttawa Research and Development Centre, Agriculture and Agri-Food Canada, Ottawa, ON, Canada.
Taye ZegeyeMorden Research and Development Centre, Agriculture and Agri-Food Canada, Morden, MB, Canada.
Allan CummiskeyCharlottetown Research and Development Center, Agriculture and Agri-Food Canada, Charlottetown, PEI, Canada.
Eric FortierCentre de recherche sur les grains (CÉROM), Saint-Mathieu-de-Beloeil, QC, Canada.
Pedro Luiz ScheerenEmpresa Brasileira de Pesquisa Agropecuaria (EMBRAPA) Trigo, Passo Fundo, Brazil.
Camila TurraOR Melhoramento de Sementes, Passo Fundo, Brazil.
Brent McCallumMorden Research and Development Centre, Agriculture and Agri-Food Canada, Morden, MB, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present era of climate instability, Canadian wheat production has been frequently affected by abiotic stresses and by dynamic populations of pathogens and pests that are more virulent and aggressive over time. Genetic diversity is fundamental to guarantee sustainable and improved wheat production. In the past, the genetics of Brazilian cultivars, such as Frontana, have been studied by Canadian researchers and consequently, Brazilian germplasm has been used to breed Canadian wheat cultivars. The objective of this study was to characterize a collection of Brazilian germplasm under Canadian growing conditions, including the reaction of the Brazilian germplasm to Canadian isolates/pathogens and to predict the presence of certain genes in an effort to increase genetic diversity, improve genetic gain and resilience of Canadian wheat. Over 100 Brazilian hard red spring wheat cultivars released from 1986 to 2016 were evaluated for their agronomic performance in eastern Canada. Some cultivars showed good adaptability, with several cultivars being superior or statistically equal to the highest yielding Canadian checks. Several Brazilian cultivars had excellent resistance to leaf rust, even though only a few of these tested positive for the presence of either

Indexed as

breedingFusariumgenetic diversitygermplasmrustTriticum aestivumwheat

Identifiers

PMID37007938
PMCPMC10063806

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.