Evidence map›Paper›PMID 37896087›Full record

ArticlePlants (Basel, Switzerland)2023

Transcriptomic Analysis of the Effect of Pruning on Growth, Quality, and Yield of Wuyi Rock Tea.

Qi Zhang, Ying Zhang, Yuhua Wang, Jishuang Zou, Shaoxiong Lin, Meihui Chen, Pengyao Miao, Xiaoli Jia, Pengyuan Cheng, Xiaomin Pang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
13.0field-weighted citation impact, top 1% 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

4 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. 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

12 authors at 3 institutions in 1 country.

Qi ZhangCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.
Ying ZhangCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.
Yuhua WangCollege of Life Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Jishuang ZouCollege of Life Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Shaoxiong LinCollege of Life Science, Longyan University, Longyan 364012, China.
Meihui ChenCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.
Pengyao MiaoCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.
Xiaoli JiaCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.ORCID 0000-0001-5076-0604
Pengyuan ChengCollege of Life Science, Longyan University, Longyan 364012, China.
Xiaomin PangCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.
Jianghua YeCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.ORCID 0000-0002-9743-1848
Haibin WangCollege of Tea and Food, Wuyi University, Wuyishan 354300, China.
Wuyi University · CNFujian Agriculture and Forestry University · CNLongyan University · CN

Funding

Nanping City Science and Technology Plan Project NP2021KTS06, NP2021KTS05, N2021Z012, 2019J02Natural Science Foundation of Fujian Province 2021J011137, 2020J01369, 2020J01408
6 · The paper itself

Abstract

Pruning is an important agronomic measure in tea plantation management. In this study, we analyzed the effect of pruning on gene expression in tea leaves from a transcriptomics perspective and verified the results of a transcriptomic analysis in terms of changes in physiological indicators of tea leaves. The results showed that pruning enhanced the gene expression of nine metabolic pathways in tea leaves, including fatty acid synthesis and carbohydrate metabolism, nitrogen metabolism, protein processing in the endoplasmic reticulum, and plant hormone signal transduction, thereby promoting the growth of tea plants and increasing tea yield. However, pruning reduced the gene expression of nine metabolic pathways, including secondary metabolites biosynthesis, flavonoid biosynthesis, phenylpropanoid biosynthesis, and sesquiterpenoid and triterpenoid biosynthesis, and lowered the content of caffeine, flavonoids, and free amino acids in tea plant leaves. In conclusion, pruning could promote the growth of tea plants and increase the yield of tea, but it was not conducive to the accumulation of some quality indicators in tea leaves, especially caffeine, flavonoids, and free amino acids, which, in turn, reduced the quality of tea. This study provides an important theoretical reference for the management of agronomic measures in tea plantations.

Indexed as

gene expressiongrowth indicatormeizhan (Camellia sinensis)pruningqualitytranscriptomics

Identifiers

PMID37896087
PMCPMC10610282
OpenAlexW4387822120

What OpenQuestion 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 OpenQuestion graph.