Splurged on a detailed soil test this year and received so much info, some is confusing. Any #Soil science #gardening folks here who can help?
Ph is too high but also too much sulphur (probably due to the pellets I scattered last fall). How do I fix the ph without using sulphur or peat?
And how is the nitrogen level so low when I add aged chicken manure every fall??
Just goes to show that one can always learn new things about soil health.
Join me on soil ecology walk #7 about soil water
(Pay no attention to the ocean behind me, that's where some of that soil water ends up)
The first quarterly newsletter for CZ-NoN, the international Critical Zone research project I'm leading, is now available on our website. Have a look for science spotlights and information about upcoming events. #CriticalZone #geology #ecology #hydrology #soil #EGU25 #scicomm https://sites.middlebury.edu/cznon/cz-non-news/
EU clinch deal on first-ever #soil law, overcoming pushback from farming lobby: The legislation does not impose new obligations on farmers and foresters and focuses on requiring countries to monitor and improve #soil health and resilience. https://www.euractiv.com/section/agriculture-food/news/eu-clinch-deal-on-first-ever-soil-law-overcoming-pushback-from-farming-lobby/?utm_source=mastodon&utm_medium=dlvr.it
EU clinch deal on first-ever #soil law, overcoming pushback from farming lobby https://www.euractiv.com/section/agriculture-food/news/eu-clinch-deal-on-first-ever-soil-law-overcoming-pushback-from-farming-lobby/?utm_source=mastodon&utm_medium=dlvr.it
Assessment Of Western Oregon Debris-Flow Hazards In Burned And Unburned Environments
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https://doi.org/10.1002/esp.70045 <-- shared paper
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[with more and more catastrophic wildfires, the engineering geology awareness and possible mapping of post-fire debris flow risk is important]
#GIS #spatial #mapping #wildfire #fire #oregon #risk #hazard #geology #geomorphology #risk #hazard #landslide #massmovement #landslide #postfire #soil #spatialanalysis #spatiotemporal #engineeringgeology #extremeweather #naturaldisaster #debrisflow #mechasisms #property #infrastrure #publicsafety #lossoflife #model #modeling #calibration #water #hydrology #inventory #hazardassessment #geomorphometry
95% of the time archaeologists can tell when they are excavating in disturbed context. The 5% is generally when its homogenous soils. #Archaeology #soil
"Microplastics are now a ubiquitous part of our daily physical reality. They suffuse our #air, our #soil, the #food we eat and the #water we drink. They’re being detected everywhere, from Antarctic sea ice to human brains. A new #study published reveals how #microplastics hinder #photosynthesis across a wide range of plant species—including crucial food #crops." https://www.scientificamerican.com/article/microplastic-pollution-is-messing-with-photosynthesis-in-plants/
Soil conditions significantly increase rainfall in world's megastorm hotspots, study shows https://phys.org/news/2025-04-soil-conditions-significantly-rainfall-world.html
Soil conditions significantly increase rainfall in world's megastorm hotspots https://www.sciencedaily.com/releases/2025/04/250404122621.htm
Just turned my compost and it's fun to watch it heat up. Hopefully hitting red soon. #compost #composting #gardening #soil
Earth's Storage Of Water In Soil, Lakes And Rivers Is Dwindling - And It's Especially Bad For Farming
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https://phys.org/news/2025-03-earth-storage-soil-lakes-rivers.html <-- shared technical article
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https://doi.org/10.1126/science.adq6529 <-- shared paper
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#water #hydrology #waterresources #global #management #watersecurity #soil #lake #river #snow #groundwater #agriculture #sealevelerise #SLR #climatechange #farming #overuse #waste #moisture #soilmoisture #ecology #ecosystems #storage #model #modeling #spatialanalysis #spatiotemporal #rainfall #drought #consistency #wateruse #crop #plant #vegetation #irrigation #foodsecurity #evapotranspiration #ET #surfacewater #flux #GIS #spatial #mapping #remotesensing #earthobservation #waterstorage #depletion
"The new study has shown that a large contrast in #soil moisture levels over a range of hundreds of kilometers results in atmospheric changes that increase rainfall area and amount in several megastorm hotspots globally. This increase ranges from 10% to 30% depending on the region and size of the storm."
https://phys.org/news/2025-04-soil-conditions-significantly-rainfall-world.html
#ExtremeRain
#ShortBreak #gardening #garden #gyo #GrowYourOwn #TheWeedyGarden #soil #microorganisms
*Doomscrolling break*
visit the fascinating universe of soil
(and after that go outside and make your hands dirty planting something ^.^)
#USDA cuts could cause long-term damage, reverse hard-won progress
For decades, #farmer John Burk has been working to improve #soil on his #farm, taking a few extra steps to make it more resilient and productive. His efforts have paid off. An added bonus: He needs less fertilizer
Trump considers these Yield-increasing steps—which include limiting tillage, planting soil-enriching cover crops or installing water chutes to control erosion—“far left #climate” activities.
https://arstechnica.com/science/2025/04/federal-funding-freeze-endangers-climate-friendly-agriculture-progress/
gardener survey: what is the soil profile at your place?
this is the soil profile at mine: https://soilseries.sc.egov.usda.gov/OSD_Docs/K/KEAUKAHA.html
TLDR: 0-4 inches of organic, on top of solid lava rock all the way down.
so my biggest challenge is building (and keeping) soil.
why "keeping"? because we get over 100 inches of rain per year, with year-round temperatures above freezing. so we lose a lot of soil in runoff and in organic processes (seriously, mulch just disappears...you're like "didn't i put mulch down?" but that was a whole 6 months ago, so it's probably gone now.)
the best way to retain soil here is to put plants on it, as soil will clump around the roots and the roots will hold the soil in place.
i'd love to learn about the soil profile at your all's places and what kinds of challenges you have in growing stuffs.
"3 Crazy Ways To Make Your Garden Soil Explosive" [5:54 min]
by HydroHaven
https://www.youtube.com/watch?v=XPxDlwD5Xgc
Quote by HH:
"Mar 24, 2025
Tired of struggling with your garden soil? Three unconventional methods are explored, demonstrating how to unlock your soil's full potential and create a thriving garden. These surprising techniques, inspired by nature itself, can transform your soil into a haven for vibrant plants."
#TakeCareForLife #TakeCareForEarth
#StopBurningThings #StopEcoside