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The top documents tagged [al oxides]

Cec
Cec
1.092 views
Lecture 5a Soil Taxonomy Purpose of Soil Taxonomy: 1. Organize knowledge about soils 2. Understand relationships among different soils 3. Establish groups
Lecture 5a Soil Taxonomy Purpose of Soil Taxonomy: 1. Organize knowledge about soils 2. Understand relationships among different soils 3. Establish groups
227 views
The Application of X-Ray Photo Electron Spectroscopy in Understanding Corrosion Mechanisms of Magnesium and Mg-Al Alloys 2011
The Application of X-Ray Photo Electron Spectroscopy in Understanding Corrosion Mechanisms of Magnesium and Mg-Al Alloys 2011
32 views
Phosphorus Chemistry in Soils and Response to Fertilizer and Manures April Leytem USDA/ARS
Phosphorus Chemistry in Soils and Response to Fertilizer and Manures April Leytem USDA/ARS
217 views
The Phosphorus Cycle. Interesting Facts Phosphorous is a non-metal It is essential for the body's energy transport molecules and for holding DNA and RNA
The Phosphorus Cycle. Interesting Facts Phosphorous is a non-metal It is essential for the body's energy transport molecules and for holding DNA and RNA
222 views
Sorption of Anions Important because: Several nutrients and agricultural chemicals are negatively charged. –Nitrate, phosphate, sulfate, selenate,… Tropical,
Sorption of Anions Important because: Several nutrients and agricultural chemicals are negatively charged. –Nitrate, phosphate, sulfate, selenate,… Tropical,
221 views
Found in tropical and subtropical regions Areas with high temps and abundant precipitation Climate causes high amounts of weathering Results
Found in tropical and subtropical regions Areas with high temps and abundant precipitation Climate causes high amounts of weathering Results
222 views
Climate
Climate
216 views
The “Master” horizons O A E B C R organic horizon on the soil surface surface horizon high in organic matter, but composed of mineral soil – eluviation
The “Master” horizons O A E B C R organic horizon on the soil surface surface horizon high in organic matter, but composed of mineral soil – eluviation
251 views
Acid Rain and Boreal Soils Laura Pothier. What is Acid Rain? Rain is already naturally acidic (pH ~ 5.6) –H 2 O + CO 2 H + + HCO 3 H 2 CO 3 –Carbonic
Acid Rain and Boreal Soils Laura Pothier. What is Acid Rain? Rain is already naturally acidic (pH ~ 5.6) –H 2 O + CO 2 H + + HCO 3 H 2 CO 3 –Carbonic
216 views
Phosphorus and Phosphorus Management. Outline − Introduction − P Sources − P Transport − Environmental Concerns − P Management − Summary
Phosphorus and Phosphorus Management. Outline − Introduction − P Sources − P Transport − Environmental Concerns − P Management − Summary
220 views
Phosphorus and Potassium Dorivar Ruiz Diaz Soil Fertility and Nutrient Management Kansas State Univ. Harper Co, Feb. 25
Phosphorus and Potassium Dorivar Ruiz Diaz Soil Fertility and Nutrient Management Kansas State Univ. Harper Co, Feb. 25
216 views