Search results
Results from the WOW.Com Content Network
Chicken manure is the feces of chickens used as an organic fertilizer, especially for soil low in nitrogen. [1] Of all animal manures, it has the highest amount of nitrogen, phosphorus, and potassium. [2] Chicken manure is sometimes pelletized for use as a fertilizer, and this product may have additional phosphorus, potassium or nitrogen added. [3]
There have been a number of other substances used for ammonia control. A study in Finland found that peat, which is high in humic acid, when used as poultry litter it was quite effective in controlling ammonia. A number of products have also appeared on the market using de-nitrifying or nitrogen-fixing bacteria. [4]
Horses mainly eat grass and a few weeds, so horse manure can contain grass and weed seeds, as horses do not digest seeds as cattle do. Cattle manure is a good source of nitrogen as well as organic carbon. [3] Chicken litter, coming from a bird, is very concentrated in nitrogen and phosphate and is prized for both properties. [3] [4]
Therefore, manure is required to be composted which will ideally kill any seeds or pathogens and reduce the ammonia content. [9] A large commercial compost operation. Chicken litter, which consists of chicken manure and bedding, is an organic fertilizer that has been proposed to be superior for conditioning soil for harvest to synthetic ...
The abbreviation is not always a short form of the word used in the clue. For example: "Knight" for N (the symbol used in chess notation) Taking this one stage further, the clue word can hint at the word or words to be abbreviated rather than giving the word itself. For example: "About" for C or CA (for "circa"), or RE.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
NPN can also be used to artificially raise crude protein values, which are measured based on nitrogen content, as protein is about 16% nitrogen and the only major component of most food that contains nitrogen is protein. The source of NPN is typically a chemical feed additive, or sometimes chicken waste, [7] [8] and cattle manure.
French-, Spanish-, or Latin-language answers, and more rarely answers from other languages are indicated either by a tag in the clue giving the answer language (e.g., [Summer: Fr.] for ETE) or by the use in the clue of a word from that language, often a personal or place name (e.g. [Friends of Pierre] for AMIS or [The ocean, e.g., in Orleans ...