Evidence map›Paper›PMID 36684799›Full record

ArticleFrontiers in plant science2022

Strategies for indica rice adapted to high-temperature stress in the middle and lower reaches of the Yangtze River.

Man Zhang, Zhong Li, Kaixuan Feng, Yalan Ji, Youzun Xu, Debao Tu, Bin Teng, Qiumeng Liu, Jingwen Liu, Yongjin Zhou and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
4.8field-weighted citation impact, top 6% 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

7 citing papers in PubMed, 12 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

11 authors at 2 institutions in 1 country.

Man ZhangRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Zhong LiRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Kaixuan FengRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Yalan JiRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Youzun XuRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Debao TuRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Bin TengRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Qiumeng LiuSchool of Resources and Environment, Anhui Agricultural University, Hefei, Anhui, China.
Jingwen LiuSchool of Resources and Environment, Anhui Agricultural University, Hefei, Anhui, China.
Yongjin ZhouRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Wenge WuRice Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, China.
Rice Research Institute · CNAnhui Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High temperatures caused by climate warming severely affect the grain yield and quality of rice. In this study, the rice cultivars Longliangyou Huazhan (LLYHZ) and Quanliangyou 2118 (QLY2118) were selected as the experimental materials for investigation of an optimal cultivation system under high-temperature treatment. In addition, the heat-resistant cultivar Huanghuazhan (HHZ) and heat-sensitive cultivar Huiliangyou 858 (HLY858) were chosen as the experimental materials to study the effects of exogenous plant growth regulators on heat stress responses under high-temperature treatment. The results showed that mechanical transplanting of carpet seedlings and delayed sowing effectively increased the leaf area index and reduced the canopy temperature of LLYHZ and QLY2118. Furthermore, carpet seedling mechanical transplantation and delayed sowing improved grain yield and quality. Spray application of five plant growth regulators revealed that brassinolide and salicylic acid had the strongest effects on significantly improving antioxidant enzyme activities in the panicle, which would reduce the damage caused by the accumulation of reactive oxygen species and enhance plant tolerance of high-temperature stress. In addition, brassinolide and salicylic acid enhanced the percentage of anther dehiscence and percentage seed set. In this study, a set of simplified eco-friendly cultivation techniques for single-season indica rice adaptation to high-temperature stress was established. These results will be of great importance in alleviating the effects of high-temperature stress on rice production.

Indexed as

carpet seedling mechanical transplantationgrowth regulatorhigh temperaturericesowing date

Identifiers

PMID36684799
PMCPMC9852850
OpenAlexW4313649466

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.