Evidence map›Paper›PMID 31906148›Full record

ArticlePlants (Basel, Switzerland)2019

Comparison of the Androgenic Response of Spring and Winter Wheat (

Dorota Weigt, Angelika Kiel, Idzi Siatkowski, Joanna Zyprych-Walczak, Agnieszka Tomkowiak, Michał Kwiatek

Open access · goldAbstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 25 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Dorota WeigtDepartment of Genetics and Plant Breeding, Poznań University of Life Sciences, 11 Dojazd St, 60-637 Poznań, Poland.ORCID 0000-0002-1041-4341
Angelika KielDepartment of Genetics and Plant Breeding, Poznań University of Life Sciences, 11 Dojazd St, 60-637 Poznań, Poland.
Idzi SiatkowskiDepartment of Mathematical and Statistical Method, Poznań University of Life Sciences, 28 Wojska Polskiego St, 60-637 Poznań, Poland.ORCID 0000-0003-2793-7074
Joanna Zyprych-WalczakDepartment of Mathematical and Statistical Method, Poznań University of Life Sciences, 28 Wojska Polskiego St, 60-637 Poznań, Poland.
Agnieszka TomkowiakDepartment of Genetics and Plant Breeding, Poznań University of Life Sciences, 11 Dojazd St, 60-637 Poznań, Poland.ORCID 0000-0001-9516-8911
Michał KwiatekDepartment of Genetics and Plant Breeding, Poznań University of Life Sciences, 11 Dojazd St, 60-637 Poznań, Poland.ORCID 0000-0001-9442-3124
University of Life Sciences in Poznań · PL

Funding

Narodowe Centrum Badań i Rozwoju PBS2/A8/25/2013
6 · The paper itself

Abstract

Androgenesis is potentially the most effective technique for doubled haploid production of wheat. It is not however widely used in breeding programmes due to its main limitation: the genotype dependence. Due to genetic differences between spring and winter wheat, it was assumed that both phenotypes are different in their capacity to conduct androgenesis. And so, the aim of this investigation was to verify the effectiveness of androgenesis induction and plant regeneration of spring and winter wheat genotypes while considering varying amounts of growth hormones in the induction medium. Fifteen genotypes of spring wheat and fifteen of winter wheat were used in the experiment. Six hundred anthers of each of the 30 genotypes were plated and analysed. Previous studies have allowed selection of the best medium for wheat androgenesis and a combination of growth hormones that are the most effective in stimulating microspore proliferation. Therefore, C17 induction media with two combinations of growth hormones were used: I-supplemented only by auxins (2,4-D and dicamba), and II-supplemented by auxin and cytokinin (2,4-D and kinetin). Data was recorded according to the efficiency of androgenic structure formation (ASF), green plant regeneration (GPR), and albino plant regeneration (APR). The results showed that the induction and regeneration of androgenesis in the spring wheat were more efficient than in the winter ones. The spring genotypes formed more androgenic structures and green plants on anthers plated on the medium supplemented only by auxins, in contrast to the winter genotypes which were better induced and regenerated on the medium supplemented by auxin and cytokinin. The study showed that to increase the efficiency of androgenesis, it is necessary to select appropriate factors such as concentration and type of hormones in medium composition, affecting the course of the culturing procedure according to the winter or spring phenotype of donor plants.

Indexed as

androgenesisanther culturedoubled haploidinduction mediumspring wheatwinter wheat

Identifiers

PMID31906148
PMCPMC7020181
OpenAlexW2996920669

What OpenQuestion holds

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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.