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soils

@soils20

I tweet about soils #soilcience. En español: @suelosdecordoba. Soil Taxonomy App https://nitter.cf/t.co/pOFz71ZQm3

Joined July 2020
  • Tweets351
  • Following2.5K
  • Followers2.1K
112Media
Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)Photo by soils (@soils20)
One of the most colorful soil profile in Argentina. You can make your own profiles with the Soil profile plotter. sites.google.com/view/soilpr…
Image from soils (@soils20)
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酸性土壌の国際会議で紹介された世界の土壌リン（有効態）の地図。いかに先進国に肥料資源が偏っているかを示している。
Image from 藤井一至 (土の研究者) (@VirtualSoil)
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Its Oi1–Oe–Oi2–Oi3 sequence is dominated by slightly decomposed fibric materials, due to cold (4-8ºC) and waterlogged conditions that limit decomposition, allowing plant residues to accumulate and remain only slightly altered. Data from: @CvcAmbiental & @igacColombia #Histosols
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Copper (Cu) and zinc (Zn) are essential micronutrients 🫘👨‍🍳🥘, critical for both crop growth🌿🌱🍀 and human health💔👩‍⚕️. About 32% of soils were Cu-deficient, while 14% showed Zn deficiency. New study: sciencedirect.com/science/ar…
Image from Panos Panagos (@PanosPanagos33)
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Cuaxustles Terric Anthrosols have been proposed as the @IUSS_ORG World Soil of the Year 2027! Terrace soils, like those used for potato cultivation in Peru, tea in China, or maize in Mexico, are a testament to human innovation in agriculture.🇵🇪🇲🇽🇨🇳 Best of luck to the team!
Image from Sociedad Mexicana de la Ciencia del Suelo (@SMCSuelo)
Image from Sociedad Mexicana de la Ciencia del Suelo (@SMCSuelo)
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🌎 23 World Congress of Soil Sciences 📣 Invited keynote speakers #IUSS100 #23WCSS #keynote #speakers
Image from International Union of Soil Sciences (@IUSS_ORG)
Image from International Union of Soil Sciences (@IUSS_ORG)
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Curious about soil profiles in Korea? Check out the soil profiles registered in the "Soilram (Korean Soil Information System)" here! 한국의 토양 단면이 궁금하신가요? 🇰🇷🌱 여기서 '흙토람(Korean Soil Information System)'에 등록된 토양 프로필을 확인해보세요! #토양 , #한국 #Kosis
https://sites.google.com/view/soilprofileplotter/

ALT https://sites.google.com/view/soilprofileplotter/

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tco.up.railway.app/b4a26ae1
tco.up.railway.app

tco.up.railway.app

Click to visit the link

tco.up.railway.app
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Excavated or severely eroded areas expose large soil “profiles” that tell us their long history. It's just a matter of observing.
Image from soils (@soils20)
Image from soils (@soils20)
Image from soils (@soils20)
Image from soils (@soils20)
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The soil profile is breached, subsoil exposed, and degradation becomes self-reinforcing. Often, this is not natural failure, but unmanaged development and altered drainage without soil-informed planning. Soil resilience has limits. Once exceeded, recovery is slow and costly. – at Thabamoopo, South Africa
Image from Seome Michael Swafo (@therealsseome)
Image from Seome Michael Swafo (@therealsseome)
Image from Seome Michael Swafo (@therealsseome)
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Just published in @theAGU: The Impacts of Erosion on the Carbon Cycle. A 📰review at global scale🌍. More than ⚡️ 1 Billion tons of carbon are lost due to erosion every year. Contributing to debate if erosion is source or sink. More: agupubs.onlinelibrary.wiley.…
Image from Panos Panagos (@PanosPanagos33)
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UNESCO has officially endorsed IUSS Decade of Soil Sciences for Sustainable Development This puts Soil Sciences at the center of global efforts to advance the SDGs through science, tech, and innovation A big step forward for the soil community! 🌍🌱 #IUSS100 #UNESCO
Image from International Union of Soil Sciences (@IUSS_ORG)
Image from International Union of Soil Sciences (@IUSS_ORG)
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Although I’m an unabashed USSR enjoyer, this map shows the most damning thing about its policies This is the best farmland in the world. But the USSR depended on grain imports for its whole existence. It’s easy to see why it failed (The RF is a net exporter as you’d expect)
Image from Avian Chronicler 🌲🏗️🐦 (@martian_lore)
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Diez años después de su publicación en papel, se digitalizó el libro "Suelos de Córdoba" que presenta las características de 22 variables del horizonte superficial. Para algunas variables (ej: CIC, micronutrientes) sigue siendo la única fuente de datos a nivel provincial.
Image from Suelos (@suelosdecordoba)
Image from Suelos (@suelosdecordoba)
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... and not only for that, it is also useful for water balances.
Fermat's Library (@fermatslibrary) profile pictureFermat's Library
@fermatslibrary6 Mar 2025
A formula to help you estimate how long your clothes will take to dry, no matter where you are in the world
Image from Fermat's Library (@fermatslibrary)
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Last year we attempted to define 'soil' - now we have written a longer and shorter definition of ‘soil science’. sciencedirect.com/science/ar… sciencedirect.com/science/ar…
Image from Bye (@AlfredHartemink)
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A Map🗺️ Showing Soil Types of Africa Continent , Dataset is from European Soil Data Centre (ESDAC) #Africa #EastAfrica #WestAfrica #SouthAfrica #NorthAfrica #Soil #Soiltype #geology #map #dataviz #gischat #geospatial #dataviz #qgis #b3d #Blender
A Map🗺️ Showing Soil Types of Africa Continent , Dataset is from European Soil Data Centre (ESDAC)

ALT A Map🗺️ Showing Soil Types of Africa Continent , Dataset is from European Soil Data Centre (ESDAC)

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Imperfectly-drained forest soil profile in Japan! Formation of Mn nodules inside the soil matrix due to the alternative wetting and drying conditions by ground water. A coarse Mn concrete was observed. #internationalsoilclassificationconference #ISCC2024
Image from Ellen Yang (@EllenCYYang)
Image from Ellen Yang (@EllenCYYang)
Image from Ellen Yang (@EllenCYYang)
Image from Ellen Yang (@EllenCYYang)
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Beautiful plinthite in the tropical humid paddy field 🌾 1/ fluctuation of water table creates the irreversible pedogenic characteristic: plinthite. detailed below 👇
Image from Ellen Yang (@EllenCYYang)
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Me complace compartirles este artículo con claves para 30 tribus y 214 géneros de gramíneas mexicanas / I´m pleased to share with you this paper with keys for 30 tribes and 214 genera of Mexican grasses #botany #grasses #taxonomy doi.org/10.21829/abm131.2024…
Image from Luis Vigosa (@luis_vigosa)
Image from Luis Vigosa (@luis_vigosa)
Image from Luis Vigosa (@luis_vigosa)
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What a relief not to have to do it by hand when it's over 32 °C (90 °F)
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