Zoogeography is the branch of biogeography that studies the distribution of animal species across different geographical regions and the factors influencing their dispersal. It provides insights into how species originated, migrated, and adapted to different environments. Importance of Zoogeography • Helps in understanding species distribution and biodiversity. • Assists in conservation biology by identifying species-rich…
The assessment of amino acid requirement is an ongoing topic with overwhelming importance for the livestock industry. Dietary supply of nutrients like amino acids to meet animals` requirements directly impacts on the economic bottom line of operations. It is well known that imbalances in dietary amino acids profiles result in reduced growth rate and feed…
A concentrate is usually described as a feed or feed mixture which supplies primary nutrients (protein, carbohydrate and fat) at higher level but contains less than 18% crude fibre (CF) with low moisture. In general, concentrates are feeds that are high in nitrogen free extract (NFE) and Total Digestible Nutrients (TDN) and low in crude…
