forest shelterbelt

См. также в других словарях:

• Denbigh Experimental Forest — The Denbigh Experimental Forest 636 acres (2.6 km²) is an arboretum and experimental forest operated by the Forest Service of the U.S. Department of Agriculture. It is located 15 miles (24 km) west of Towner, North Dakota. The forest… …   Wikipedia

• agricultural technology — Introduction       application of techniques to control the growth and harvesting of animal and vegetable products. Soil preparation       Mechanical processing of soil so that it is in the proper physical condition for planting is usually… …   Universalium

• Windbreak — A windbreak or shelterbelt is a plantation usually made up of one or more rows of trees or shrubs planted in such a manner as to provide shelter from the wind and to protect soil from erosion. They are commonly planted around the edges of fields… …   Wikipedia

• Conservation Districts (Manitoba) — The Manitoba Conservation District Program is a provincial municipal partnership directed to the conservation and management of water and soil resources. There are 18 Conservation districts including more than 130 municipalities covering almost… …   Wikipedia

• Willow — Salix redirects here. For other uses, see Salix (disambiguation). Osier redirects here. For the ghost town, see Osier, Colorado. For other uses, see Willow (disambiguation). Willow Salix alba Vitellina Tristis …   Wikipedia

• Buffer strip — Contour buffer strips used to retain soil and reduce erosion. See also: Riparian zone restoration A buffer strip is an area of land maintained in permanent vegetation that helps to control air, soil, and water quality, along with other… …   Wikipedia

• Osage-orange — Taxobox image width = 250px image caption = Osage orange foliage and fruit regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Rosales familia = Moraceae genus = Maclura species = M. pomifera binomial = Maclura pomifera… …   Wikipedia

• Prosopis cineraria — Taxobox name = Prosopis cineraria image width = 240px regnum = Plantae divisio = Magnoliopsida classis = Magnoliophyta ordo = Fabales familia = Fabaceae genus = Prosopis species = P. cineraria binomial = Prosopis cineraria binomial authority = (L …   Wikipedia

• Debate over China's economic responsibilities for climate change mitigation — Main article: Climate change in China This article documents the debate over China s economic responsibilities for climate change mitigation and mitigation of climate change in China. Both internationally and within the People s Republic of China …   Wikipedia

• Maclura pomifera — For other uses, see Bois d arc (disambiguation). Maclura pomifera Osage orange foliage and fruit Scientific classification Kingdom …   Wikipedia