土壤

Also known as dirt, ground, earth

物質

AI overview

I don't have sufficient context to write an accurate overview of soil based solely on the image caption provided, as it only describes one specific type of soil (gley soil in glacial till) rather than explaining what soil is generally or why it matters broadly. Writing beyond this single example would require me to invent facts rather than base the overview only on the given context.

AI-generated from the Wikipedia summary — may contain errors.

Research

322,367 papers

Soil microbiota as game-changers in restoration of degraded lands.ReviewScience (New York, N.Y.) · 2022Coban O, De Deyn GB, van der Ploeg MDOI: 10.1126/science.abe0725
Arthropods in soil reclamation and bioremediation: Functional roles, mechanisms and future perspective.ReviewJournal of environmental management · 2024Shehzad K, Tu S, Majeed MZ et al.DOI: 10.1016/j.jenvman.2024.122820
Microbial interactions within beneficial consortia promote soil health.ReviewThe Science of the total environment · 2023Wu D, Wang W, Yao Y et al.DOI: 10.1016/j.scitotenv.2023.165801
Recent research progress of soil nematode ecology in China.ReviewYing yong sheng tai xue bao = The journal of applied ecology · 2024Liang SW, Liu XT, Li YB et al.DOI: 10.13287/j.1001-9332.202408.031
Impact of atrazine on soil microbial properties: A meta-analysis.ReviewEnvironmental pollution (Barking, Essex : 1987) · 2023Hu Y, Jiang Z, Hou A et al.DOI: 10.1016/j.envpol.2023.121337
Soil Nematodes as the Silent Sufferers of Climate-Induced Toxicity: Analysing the Outcomes of Their Interactions with Climatic Stress Factors on Land Cover and Agricultural Production.ReviewApplied biochemistry and biotechnology · 2023Biswal DDOI: 10.1007/s12010-022-03965-x
Nitrogen availability mediates soil carbon cycling response to climate warming: A meta-analysis.Global change biology · 2023Bai T, Wang P, Qiu Y et al.DOI: 10.1111/gcb.16627
Research progress on earthworms and soil health.ReviewYing yong sheng tai xue bao = The journal of applied ecology · 2025Liu RW, Zhai JJ, Wang XDOI: 10.13287/j.1001-9332.202502.036

via PubMed

Wikidata facts

Subclass of: building material
Part of: field
Has part: soil water
Image: Stagnogley.JPG

Show 10 more facts

on focus list of Wikimedia project: WikiProject Climate change
different from: land
has characteristic: soil type
has cause: pedogenesis
studied by: soil science
opposite of: rock
color: brown
Commons category: Soils
topic's main category: Category:Soil
exact match: purl.obolibrary.org/obo/ENVO_00001998

Sources (6)

via Wikidata · CC0

Article · 中文

土壤（德語：Boden，英語：soil）是一種自然體，由數層不同厚度的土層（德語：Bodenhorizont，英語：soil horizon）所構成，主要成分是礦物質。土壤和（岩石）的差異主要是表現在或物理、化學、礦物等。但這種解釋嚴格來說（或者以環境科學的角度來說）並不正確：土壤是由母質經過風化作用後所形成的，其特性與母質不盡相同。土壤是各種風化作用和生物的活動產生的礦物和有機物混合組成，存在著固體、氣體及液體等狀態。疏鬆的土壤微粒組合起來，形成充滿間隙的土壤，而在這些孔隙中則含有（液體）和空氣（氣體）。因此土壤通常被視為有三種狀態。大部分土壤的密度為1～2 g/cm³。地球上大多數的土壤，生成時間多晚於更新世，只有很少的土壤成分的生成年代早於第三紀。

Abstract from DBpedia / Wikipedia · CC BY-SA