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.
Itâs a whole new âWorld.â. Cory and Topanga, the beloved characters who ended the 1990s sitcom âBoy Meets Worldâ as wide-eyed newlyweds, return to the small screen June 27 as young Manhattan parents raising two kids on the Disney Channel spinoff âGirl Meets World.â.