Suelo

40 Pins
·
3mo
The phosphorus cycle. It begins with weathering or mining of phosphate rocks and use of phosphate fertilizer, which releases phosphorus into the soil and water. This phosphorus can be used by producers and can move through the food web. Phosphorus can precipitate out of solution and form sediments, which over time are transformed into new phosphate rocks.
Soil ph based on amount of H and OH. Balancing of acid and base. alkaline level, acidity
Soil ph based on amount of H and OH. Balancing of acid and base. alkaline level, acidity level for agriculture, agriculture, #SPONSORED, #acidity, #level, #Ad
Soil Layers Diagram with Grass, Earth Texture, Stones, Plant Roots, Underground Species Stock Illustration - Illustration of ground, natural: 159160378
The Soil Biota
Interactive processes linking the pedosphere with the atmosphere, biosphere, hydrosphere, and lithosphere.
Tamaño relativo de las partículas de grava (gravel), arena (sand), limo (silt) y arcilla (clay) #Ingeniería
Soils - Part 2: Physical Properties of Soil and Soil Water - passel
A. This site provides a virtual lesson on soils from soil structure, particle density, pore density, etc. B. This site could be utilized to teach soils but creating a worksheet for students to follow and fill out answers as the explore the modules on the site.