Corbat420

http://landresources.montana.edu/nm/

Module 2: Plant Nutrition and Soil Fertility. Covers the 17 elements essential for plant nutrition; macronutrients and micronutrients; the function and mobility of nutrients within plants; the forms of each nutrient that are taken up by plants; typical nutrient plant concentrations; how nutrient needs change during the growing season; the basics of nutrient intake; and the basics of how nutrients are held or released by the soil. http://landresources.montana.edu/nm/...%20mt44492.pdf ...