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.
Ben Savage and Danielle Fishel, who played Cory and Topanga Matthews respectively, reprise their roles as members of the main cast. Cory (Savage) has become Riley's father and teacher while her mother, Topanga (Fishel), is now a lawyer, who gains part ownership of an old world bakery in Girl Meets Popular.