Seasonal Temperature Variation Shapes Anthocyanin Composition and Berry Coloration in 'Summer Black' Grape.

Chengyue Li, Lifang Chen, Zihan Zhou, Runru Liu, Hongfei Lin, Congqiao Wang, Cuilan Ma, Zhipeng Qiu, Dongliang Qiu

Abstract read

In one paragraph

Article in Plants (Basel, Switzerland), 2026. 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

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

9 authors.

Chengyue LiCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.ORCID 0009-0001-4353-8236

Lifang ChenCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.

Zihan ZhouCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.

Runru LiuCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.

Hongfei LinCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.

Congqiao WangCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.

Cuilan MaCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.

Zhipeng QiuLunong Agricultural Technology Co., Ltd., Xiamen 361100, China.

Dongliang QiuCollege of Horticulture, Key Laboratory Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China.ORCID 0000-0002-0092-580X

Funding

Fujian Agriculture and Forestry University 11899170108Fujian Agriculture and Forestry University KF2015109

6 · The paper itself

Abstract

Berry coloration in 'Summer Black' grape is strongly influenced by anthocyanin composition. This study investigated how seasonal temperature variation affects anthocyanin profiles and berry coloration. Winter berries accumulated significantly higher anthocyanin levels than summer berries, with total anthocyanin content reaching 2405.38 μg/g FW (fresh weight), compared with 1440.94 μg/g FW in summer berries. Winter berries exhibited a distinct pigment profile enriched in trihydroxylated anthocyanins, and delphinidin accumulation was 2.27-fold higher than that in summer berries at the final developmental stage. Lower winter night temperatures were associated with higher

Indexed as

anthocyanin componentF3′H/F3′5′Hgrapessensorstemperature

Identifiers

PMID42654903

DOI10.3390/plants15162501

PMCPMC13516362

What OpenQuestion holds

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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.