Exogenous Nano-Silicon Treatment Improved the Low-Temperature Tolerance of Rice Seedlings.

Ke Ma, Xin Liu, Zexin Qi, Yuanyuan Zhou, Heping Xu, Yao Ma

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

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Ke MaAgronomy College, Jilin Agricultural Science and Technology College, Jilin 132101, China.

Xin LiuAgronomy College, Jilin Agricultural Science and Technology College, Jilin 132101, China.

Zexin QiAgronomy College, Jilin Agricultural University, Changchun 130118, China.ORCID 0009-0003-3085-8868

Yuanyuan ZhouAgronomy College, Jilin Agricultural Science and Technology College, Jilin 132101, China.

Heping XuAgronomy College, Jilin Agricultural University, Changchun 130118, China.

Yao MaAgronomy College, Jilin Agricultural Science and Technology College, Jilin 132101, China.

Funding

Research and Integrated Demonstration of Large-scale High-yield, Quality Improvement, and Ef-ficiency Enhancement Technologies for Japonica Rice 2024YFD2300104

6 · The paper itself

Abstract

Silicon plays an important role in enhancing plant tolerance to abiotic stress. However, the differential regulatory effects of ionic silicon (Ion-Si) and silicon nanoparticles (SiNPs) on rice seedlings under low temperature (LT) stress have been less studied. This study aimed to investigate the effects of ionic silicon and silicon nanoparticles on rice growth, photosynthetic performance, carbon metabolism, antioxidant defense, and yield formation under low-temperature stress. The results indicated that low-temperature stress significantly inhibited the growth of rice seedlings. Exogenous application of Ion-Si and SiNPs effectively alleviated LT-induced growth inhibition and promoted the recovery of rice. SiNPs demonstrated a stronger effect than Ion-Si in maintaining seedling growth, particularly in enhancing plant height, root length, leaf area, dry weight, and root activity. Low-temperature stress significantly reduced chlorophyll content and photosynthetic capacity, including net photosynthetic rate, stomatal conductance, transpiration rate, intercellular CO

Indexed as

antioxidantlow temperature stressnanoparticlesphotosynthesisrice

Identifiers

PMID42452190

DOI10.3390/plants15131983

PMCPMC13364427

What OpenQuestion holds

Textmetadata

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.