The quality of balanced diet supplied to an animal per day is described as

The quality of balanced diet supplied to an animal per day is described as the ratio. The ratio refers to the proportion of different nutrients that are present in an animal's diet. A balanced diet for an animal should contain the right amount of protein, carbohydrates, fats, vitamins, and minerals that are necessary for its growth and maintenance. The ratio of these nutrients in an animal's diet can be expressed as a percentage or a ratio. For example, a common ratio for a balanced diet for dairy cows is 60:40 for roughage to concentrate, meaning that 60% of the diet is made up of roughage (such as hay or grass) and 40% is made up of concentrate (such as grains or pellets). The ratio of nutrients in an animal's diet is important for maintaining its health and productivity. A diet that is unbalanced or deficient in certain nutrients can lead to health problems, poor growth or weight gain, and reduced milk or meat production. In summary, the ratio is a measure of the quality of a balanced diet supplied to an animal per day, and it represents the proportion of different nutrients that are present in the diet.