Evidence map›Paper›PMID 41599528›Full record

ArticlePolymers2026

Effects and Mechanisms of Silicone Fertilizer on Salt Ion Activity in Saline-Alkaline Soils.

Furu Song, Dongxia Li, Liqiang Song, Ziku Cao, Zhipei Cao, Yafei Sang, Lianwei Kang

Abstract read
In one paragraph

Article in Polymers, 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

7 authors.

Furu SongHebei Silicon Valley Fertilizer Co., Ltd., Handan 056038, China.
Dongxia LiSchool of Water Conservancy and Hydropower, Hebei University of Engineering, Handan 056038, China.
Liqiang SongHebei Silicon Valley Fertilizer Co., Ltd., Handan 056038, China.
Ziku CaoSoil and Fertilizer Station of the Agricultural and Rural Affairs Bureau of Yongnian District, Handan 056038, China.
Zhipei CaoHebei Silicon Valley Agricultural Science Research Institute, Handan 056038, China.
Yafei SangCollege of Materials Science and Engineering, Hebei University of Engineering, Handan 056038, China.
Lianwei KangCollege of Materials Science and Engineering, Hebei University of Engineering, Handan 056038, China.

Funding

Mechanism and application of key technologies for ecological treatment of saline alkali soil through combined regulation of water and fertilizer 2211201070
6 · The paper itself

Abstract

The high salt content in saline-alkali soil has a significant impact on plant nutrient absorption and water transport, severely inhibiting crop growth. Through esterification reactions, silicic acid is grafted onto humic acid to form an organic silicon fertilizer (OSiF). The unique Si-O-C bond in the material endows this new type of organic silicon-based fertilizer with the ability to effectively alleviate the harm of high-salt soil to plants. In this study, a soil column experiment was designed to systematically evaluate and compare the effects of organic silicon fertilizers with different organic silicon contents (0%, 5%, and 10%) and traditional compound fertilizers on soil water characteristics, salt ion concentration, pH value, and electrical conductivity. The results showed that the addition of an appropriate amount of organic silicon fertilizer could significantly reduce the activity of salt ions in the soil solution. Experimental data indicated that the 5% and 10% organic silicon fertilizers had the most significant effect on the consumption of major salt ions such as sodium and chloride ions. X-ray photoelectron spectroscopy (XPS) analysis revealed that the reaction of Si-O-C bonds in the soil with Lewis bases led to a shift in the valence state of the 1S electrons of silicon atoms, providing a theoretical basis for the mechanism by which silicon fertilizers alleviate high-salt stress.

Indexed as

Lewis acid-base actionorganosilicon fertilizersaline–alkali soilsalt ion concentration

Identifiers

PMID41599528
PMCPMC12845716

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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.