soil improvement
21Bambara groundnut — Scientific classification Kingdom: Plantae (unranked) …
22Vacuum consolidation — (or vacuum preloading) is a soft soil improvement method that has been successfully used by geotechnical engineers and specialist sof ground improvement companies in countries such as China, Korea, Thailand and France for soil improvement or land …
23alfalfa — /al fal feuh/, n. a plant, Medicago sativa, of the legume family, usually having bluish purple flowers, originating in the Near East and widely cultivated as a forage crop. Also called lucerne, purple medic. [1835 45; < Sp, var. of alfalfez <… …
24Albania — /al bay nee euh, bayn yeuh/, n. 1. a republic in S Europe, in the Balkan Peninsula, W of Macedonia and NW of Greece. 3,293,252; 10,632 sq. mi. (27,535 sq. km). Cap.: Tirana. 2. Obs. Scotland. * * * Albania Introduction Albania Background: In 1990 …
25улучшение почвы — — [http://www.eionet.europa.eu/gemet/alphabetic?langcode=en] EN soil improvement Process of protecting the soil from excessive erosion and making soil more fertile and productive. (Source: LANDY)… …
26Biointensive — The biointensive method is an organic agricultural system which focuses on maximum yields from the minimum area of land, while simultaneously improving the soil. The goal of the method is long term sustainability on a closed system basis. It has… …
27Geohumus — is a commercial product, made in Germany, which is used for soil improvement. It is a countermeasure against soil salination and supports plant growth. The word Geo is a Greek prefix meaning earth in the sense of ground or land . Humus is Latin… …
28Water pollution — Raw sewage and industrial waste flows across international borders New River passes from Mexicali to Calexico, California. Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans and groundwater). Water p …
29Green manure — In agriculture, a green manure is a type of cover crop grown primarily to add nutrients and organic matter to the soil. Typically, a green manure crop is grown for a specific period, and then plowed under and incorporated into the soil. Green… …
30Seedbed — A seedbed or seedling bed is a specially prepared box used to grow plants in a controlled environment before transplanting them into a garden. A seedling bed is used to increase the number of seeds that germinate. Once the seedlings have matured… …
