Is revegetation a word?
noun The process of again becoming green and covered with vegetation.
What is the meaning of revegetation?
Revegetation is the process of replanting vegetation and rebuilding the soil of disturbed land for the principal purpose to rehabilitate or protect degraded land.
What is revegetation in geography?
Revegetation is the process of replanting and rebuilding the soil of disturbed land. Revegetation helps prevent soil erosion, enhances the ability of the soil to absorb more water in significant rain events, and in conjunction reduces turbidity dramatically in adjoining bodies of water.
What is a revegetation plan?
Revegetation plans must include plant material implementation methodologies (for seeding, cuttings, and containerized plants) with other site attributes such as soil characteristics, hydrology, bioengineering measures, existing infrastructure, and surrounding ecosystems and human communities.
How do you spell revegetation?
verb (used with object), re·veg·e·tat·ed, re·veg·e·tat·ing. to cause vegetation to grow again on: to revegetate eroded lands.
What are the benefits of revegetation?
The obvious ecological benefits for revegetation work are:
- reduced salinity;
- soil protection;
- stream bank stabilisation;
- protection of remnant vegetation; and.
- improved farm biodiversity.
Why is revegetation so important?
Revegetation in the form of shelter belts for livestock have been found to halve lambing mortality rates in areas with cold, wet and windy weather conditions. In hot conditions, trees also provide shelter for livestock which can reduce stock losses caused by heat stress.
What is vegetation restoration?
The vegetation restoration plan aims to accelerate and facilitate the natural ecological. succession process after the disturbances caused by the Project’s construction works. These. disturbances include, in some cases, the complete removal of vegetation.
What does a buffer strip do?
Strips slow runoff and trap sediment. Contaminants such as sediment, nutrients, and pesticides are removed from the runoff as they pass through a buffer strip. Buffer strips may also provide food and nesting cover for wildlife and pollinators.
What is brush matting?
Brush matting Branches of trees and shrubs such as hakeas or casuarinas laden with woody fruits can be lopped from another site and laid directly on the revegetation site. The seed-laden brush not only introduces seeds for regeneration, but can also act as a soil protection layer.
Which is the best definition of the word revegetate?
Definition of revegetate. transitive verb. : to provide (barren or denuded land) with a new vegetative cover.
What was the original purpose of the revegetation process?
Revegetation. This may be a natural process produced by plant colonization and succession, manmade rewilding projects, accelerated process designed to repair damage to a landscape due to wildfire, mining, flood, or other cause. Originally the process was simply one of applying seed and fertilizer to disturbed lands, usually grasses or clover.
How does revegetation affect the strength of soil?
However, higher density revegetation requires the use of more soil nutrients and water, which can potentially dry out and deplete the soil. For riparian revegetation, plant roots help to increase the shear strength of bank soil, and if tree roots begin to lose their strength, the bank is susceptible to land slips.
Which is the best medical definition of regeneration?
Medical Definition of regeneration 1 : an act or the process of regenerating : the state of being regenerated