Evidence map›Paper›PMID 38929726›Full record

ArticleLife (Basel, Switzerland)2024

Unveiling Drought-Resilient Latin American Popcorn Lines through Agronomic and Physiological Evaluation.

Uéliton Alves de Oliveira, Antônio Teixeira do Amaral Junior, Jhean Torres Leite, Samuel Henrique Kamphorst, Valter Jário de Lima, Rosimeire Barboza Bispo, Rodrigo Moreira Ribeiro, Flávia Nicácio Viana, Danielle Leal Lamego, Carolina Macedo Carvalho and 4 more

Abstract read
In one paragraph

Article in Life (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

14 authors.

Uéliton Alves de OliveiraPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.
Antônio Teixeira do Amaral JuniorPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0003-4831-7878
Jhean Torres LeitePlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0001-5148-3020
Samuel Henrique KamphorstPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0001-9727-3539
Valter Jário de LimaPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0002-2982-085X
Rosimeire Barboza BispoPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.
Rodrigo Moreira RibeiroPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0001-7152-3114
Flávia Nicácio VianaPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0001-7078-7089
Danielle Leal LamegoPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.
Carolina Macedo CarvalhoPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.
Bruna Rohem SimãoPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.
Talles de Oliveira SantosPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0003-0473-4282
Gabriella Rodrigues GonçalvesPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.
Eliemar CampostriniPlant Breeding Laboratory, Center for Agricultural Science and Technologies (CCTA), State University of Norte Fluminense Darcy Ribeiro-UENF, Campos dos Goytacazes 28013-602, RJ, Brazil.ORCID 0000-0002-1329-1084

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior CODE 001
6 · The paper itself

Abstract

Water stress can lead to physiological and morphological damage, affecting the growth and development of popcorn. The objective of this study was to identify the yield potential of 43 popcorn lines derived from a Latin American germplasm collection, based on agronomic and physiological traits, under full irrigation (WW) and water deficit conditions (WS), aiming to select superior germplasm. The evaluated agronomic traits included the ear length and diameter, number of grains per row (NGR) and rows per ear (NRE), grain yield (GY), popping expansion (EC), volume of expanded popcorn per hectare (VP), grain length (GL), width, and thickness. The physiological traits included the chlorophyll, anthocyanin, and flavonoid content in the leaves. The genetic variability and distinct behavior among the lines for all the agronomic traits under WW and WS conditions were observed. When comparing the water conditions, line L292 had the highest mean for the GY, and line L688 had the highest mean for the EC, highlighting them as the most drought-tolerant lines. A water deficit reduced the leaf greenness but increased the anthocyanin content as an adaptive response. The GY trait showed positive correlations with the VP, NGR, and GL under both water conditions, making the latter useful for indirect selection and thus of great interest for plant breeding targeting the simultaneous improvement of these traits.

Indexed as

leaf greennesswater deficitZea Mays L. var. everta

Identifiers

PMID38929726
PMCPMC11204607

What OpenQuestion holds

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LicenceCC BY
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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.