Nitrogen is available to plants as either ammonium (NH 4 + -N) or nitrate (NO 3 - -N). Animal manures and other organic wastes can be important sources of N for plant growth. The amount of N supplied by manure will vary with the type of livestock, handling, rate applied, and method of application.
Danielle Fishel, who played Topanga on the hit '90s series Boy Meets World, married her long-time boyfriend Tim Belusko in Los Angeles over the weekend. Travel Deals.
The back-to-back episodes of Kendra On Top on Oct. 17 were so heart-wrenching and dramatic. Kendra Wilkinson is still reeling from the discovery that her husband, Hank Baskett, allegedly cheated on her with a transexual.