- 行业: Government
- Number of terms: 41534
- Number of blossaries: 0
- Company Profile:
(1) Commonly held to mean the price of a commodity for future delivery that is traded on a futures exchange. (2) The price of any futures contract.
Industry:Agriculture
A chlorinated hydrocarbon insecticide. It is persistent in the environment and biomagnifies in birds of prey. The Environmental Protection Agency canceled U.S. registration of virtually all but emergency uses of DDT in 1972.
Industry:Agriculture
A customs duty is a charge assessed by a government on an imported item at its point of customs entry into the country, and paid for by the importer; the term is now used interchangeably with tariff. In terms of assessing duties there are two basic types: an ad valorem duty is assessed in proportion to the value of the imported item, whereas a "specific" duty is assessed on the basis of a measure other than value, such as the quantity of the product imported. In addition, a "compound" or "mixed" duty, which is a combination of an ad valorem and specific duty, is occasionally used in the Harmonized Tariff Schedules of the United States (HTSUS). Special duties such as anti-dumping duties or countervailing duties may also be levied on imports to offset the unfair price advantage of an imported article that is sold below normal value or subsidized by an exporting country.
Industry:Agriculture
A penalty paid to the Commodity Credit Corporation by a processor of sugar beets or sugarcane who, having taken out a nonrecourse loan, decides to hand over sugar pledged as collateral to the CCC rather than accept the then-market price (see loan forfeiture). The penalty is 1 cent/lb. on raw cane sugar, 1.072 cents/lb. on refined beet sugar. Some view this penalty as lowering the price support levels authorized by the FAIR Act of 1996 by the penalty amount (i.e., for raw cane sugar, from 18 cents/lb. to 17 cents/lb.).
Industry:Agriculture
The production of aquatic plants or animals in a controlled environment, such as ponds, raceways, tanks, or cages, for all or part of their life cycle. In the United States, baitfish, catfish, clams, crawfish, freshwater prawns, mussels, oysters, salmon, shrimp, tropical (or ornamental) fish, and trout account for most of the aquacultural growing production. Less widely established but growing species include alligator, hybrid striped bass, carp, eel, red fish, northern pike, sturgeon and tilapia.
Industry:Agriculture
The use of technology, based on living systems, to develop processes and products for commercial, scientific or other purposes. These include specific techniques of plant regeneration and gene manipulation and transfer. In the past, producers used cross-hybridization to alter a plant's genetic makeup. With biotechnology, DNA can be altered directly.
Industry:Agriculture
Bio-security refers to the policies, and measures taken, for protecting a nation’s food supply and agricultural resources from both accidental contamination and deliberate attacks of "bio-terrorism." Now viewed as an emerging threat, bio-terrorism might include such acts as introducing pests intended to kill U.S. food crops; spreading a virulent disease among animal production facilities; and poisoning water, food, and blood supplies. The federal government is now increasing its efforts to improve bio-security because of the recognition that the United States is currently vulnerable, both from a civil and military standpoint.
Industry:Agriculture
A pesticide that is biological in origin (i.e., viruses, bacteria, pheromones, natural plant compounds) in contrast to synthetic chemicals. Transgenic Bt cotton and corn are biopesticides because Bacillus thuringiensis (Bt) is a naturally occurring soil bacterium that has been genetically engineered into the plants.
Industry:Agriculture
The generic term for any living matter that can be converted into usable energy through biological or chemical processes. It encompasses feedstocks such as agricultural crops and their residues, animal wastes, wood, wood residues and grasses, and municipal wastes.
Industry:Agriculture
Immunization vaccines, bacterins, antigens, and antitoxins and other preparations made from living organisms and their products, intended for use in diagnosing, immunizing, or treating humans or animals, or in related research. The Animal and Plant Health Inspection Service has responsibility for approving some animal biologics. See Veterinary biologics.
Industry:Agriculture
