Environmental factors limit plant growth and distribution. Most plant problems result from environmental stress. Basic understanding of these factors helps manipulate plant growth
Trimethylglycine is a colorless, water-soluble solid found in plants. First betaine discovered, originally found in sugar beets. Contains both quaternary ammonium and carboxylate groups
White or faintly yellow crystalline powder. pH of aqueous solutions ranges from 5.6 to 7.0. Melting point is 424°F. Soluble in water, slightly soluble in alcohol
Trace elements are present in body at less than 1mg/kg bodyweight. There are four main groups: essential, low-risk essential, experimentally essential, probably essential. Deficiencies can significantly affect health, especially in vulnerable groups
Fiber refers to delicate threadlike parts of plant and animal tissues. Fiberboard is a type of fiberboard used in manufacturing. Fiber is a slender thread or threadlike substance
Feed ingredients are selected based on nutrients, palatability, cost and safety. Key nutrients include amino acids, vitamins, minerals and energy from starches, lipids and proteins. Ingredients are classified into cereals, protein meals, fats, minerals, additives and raw materials