Soil Management Questions and Answers 2024 Update with complete solution
2024 Update with complete solution 1) Define the term "available nutrients" ANSWER - Nutrients that are present in the correct chemical form for uptake by a plant during its life cycle 2) What are the Main Components of the Available Nutrient Pool? ANSWER i. soluble, ionic in soil water ii. bio-available nutrients iii. those nutrient that are not available now but may become so in the future 3) List three key Factors/Types of Nutrient Availability ANSWER i. Chemical ii. Positional iii. Physiological 4) Available Nutrient Forms: Nitrogen ANSWER i. Nitrate ii. Ammonium 5) Available Nutrient Forms: Phosphorous ANSWER i. Dihydrogen phosphate ii. Hydrogen phosphate 6) Available Nutrient Forms: Potassium ANSWER- K+ 7) Available Nutrient Forms: Sulfur ANSWER- Sulfate (SO4^2-) 8) Available Nutrient Forms: Calcium ANSWER i. Ca^2+ ii. calcium carbonate (CaCO3)
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- May 30, 2024
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