Stall Waste Production: A 1000-pound horse will defecate from 4 to 13 times per day 1. On the average, this horse's manure will contain about 31 pounds of feces and 2.4 gallons (~20 pounds) of urine, ...

Butler Tech students are learning a lot from a load of horse crap piling up here at the green engineering program.

Q: For years I’ve used manure from my horse to fertilize a big garden with ornamentals and vegetables. I was recently told that horse manure can contain herbicide residue not filtered out during ...

A 1,000-pound horse eats about 2 percent of its body weight and produces 10 tons of manure a year. Always follow state guidelines for storing manure. Good composting locks in the nutrients, speeds up ...