Evidence map›Paper›PMID 33200186›Full record

ArticleTree physiology2021

Identification of early and late flowering time candidate genes in endodormant and ecodormant almond flower buds.

Ángela S Prudencio, Frank A Hoeberichts, Federico Dicenta, Pedro Martínez-Gómez, Raquel Sánchez-Pérez

Open access · hybridAbstract read
In one paragraph

Article in Tree physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
6.7field-weighted citation impact, top 4% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

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  9. Genome-wide identification of members of thePhysiology and molecular biology of plants : an international journal of functional plant biology · 2023
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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

5 authors at 1 institution in 1 country.

Ángela S PrudencioDepartment of Plant Breeding, Fruit Breeding Group, CEBAS-CSIC, PO Box 164, 30100 Espinardo, Murcia, Spain.
Frank A HoeberichtsKeygene N.V., Agro Business Park 90, 6708 PW Wageningen, The Netherlands.
Federico DicentaDepartment of Plant Breeding, Fruit Breeding Group, CEBAS-CSIC, PO Box 164, 30100 Espinardo, Murcia, Spain.
Pedro Martínez-GómezDepartment of Plant Breeding, Fruit Breeding Group, CEBAS-CSIC, PO Box 164, 30100 Espinardo, Murcia, Spain.
Raquel Sánchez-PérezDepartment of Plant Breeding, Fruit Breeding Group, CEBAS-CSIC, PO Box 164, 30100 Espinardo, Murcia, Spain.
Centro de Edafología y Biología Aplicada del Segura · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flower bud dormancy in temperate fruit tree species, such as almond [Prunus dulcis (Mill.) D.A. Webb], is a survival mechanism that ensures that flowering will occur under suitable weather conditions for successful flower development, pollination and fruit set. Dormancy is divided into three sequential phases: paradormancy, endodormancy and ecodormancy. During the winter, buds need cultivar-specific chilling requirements (CRs) to overcome endodormancy and heat requirements to activate the machinery to flower in the ecodormancy phase. One of the main factors that enables the transition from endodormancy to ecodormancy is transcriptome reprogramming. In this work, we therefore monitored three almond cultivars with different CRs and flowering times by RNA sequencing during the endodormancy release of flower buds and validated the data by quantitative real-time PCR in two consecutive seasons. We were thus able to identify early and late flowering time candidate genes in endodormant and ecodormant almond flower buds associated with metabolic switches, transmembrane transport, cell wall remodeling, phytohormone signaling and pollen development. These candidate genes were indeed involved in the overcoming of the endodormancy in almond. This information may be used for the development of dormancy molecular markers, increasing the efficiency of temperate fruit tree breeding programs in a climate-change context.

Indexed as

Prunus dulcisFlowersGene Expression Regulation, PlantPlant BreedingPlant Growth RegulatorsPlant Growth Regulatorsclimate changeDAM genesdormancyPrunus dulcisRNA-seqtree breeding

Identifiers

PMID33200186
PMCPMC8033246
OpenAlexW3104168744

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.