Middleton Idaho New Subdivisions. New Communities, New Homes & Building Lots. Middleton is a small town located near the Boise and Payette Rivers as well as between two mountain ranges. The city is mainly farmland so open space and the country life are prevelant here. Average Quarterly Sales Price of New and Resale Homes in Middleton, Idaho.
Skeletal Size, Body Weight andComposition Weight is often used to characterize body size,but a mature cow weighing 1,100 pounds in mod-erate fatness or body condition weighs only 800pounds when extremely thin and 1,500 poundswhen extremely fat.
Holstein cows typically calve for the first time when they are 23 to 26 months of age, with healthy calves weighing an average of 80 to 100 pounds at birth. Holsteins have a gestation period of nine months. Holstein cows give more milk than any other dairy breed in the U.S. The average Holstein cow produces around 23,000 pounds of milk, or 2,674 gallons, of milk each lactation. With a standard lactation lasting 305 days, that comes out to 75 pounds, or almost 9 gallons of milk per cow per day.