Soybean meal is used in food and animal feeds, principally as a protein supplement, but also as a source of metabolize energy. Typically 1 bushel of soybeans yields 48 lbs. of soybean meal. Some, but not all, soybean meal is produced from the residue left after oil extraction
Corn gluten meal is a pre-emergent weed control and fertilizer, which means it needs to be applied prior to the weeds germinating. In Colorado, depending on the weather
