Have a question? Try asking one of our Experts
The feed-grade urea most commonly available today contains 45 percent nitrogen. Therefore, 100 pounds of 45-percent urea contains 45 pounds of nitrogen. Because natural protein is about 16 percent nitrogen, there is 1 pound of nitrogen in each 6.25 pounds of protein (100 lb ÷ 16% = 6.25 lb). Thus, the “equivalent” protein in 100 pounds of 45-percent nitrogen urea is 281 pounds of protein equivalent.
Unlike most other resources on the web, we have experts from Universities around the country ready to answer your questions.
This resource area was created by the: community
Enter your zipcode to find your local Extension office:
eXtension provides objective and research-based information and learning opportunities that help people improve their lives. eXtension is an educational partnership of 74 universities in the United States.
© 2008 eXtension. All rights reserved.
Comments
Subscribe to this page's comments
Post a comment about this topic