安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Peat - Wikipedia
Peat forms when plant material does not fully decay in acidic and anaerobic conditions It is composed mainly of wetland vegetation: principally bog plants including mosses, sedges and shrubs As it accumulates, the peat holds water This slowly creates wetter conditions that allow the area of wetland to expand
- Peat | Description, Formation, Importance, Carbon, Uses | Britannica
Peat, spongy material formed by the partial decomposition of organic matter, primarily plant material, in wetlands The formation of peat is the first step in the formation of coal Peat can be used as a fuel and is only a minor contributor to the world energy supply
- PEAT Definition Meaning - Merriam-Webster
The meaning of PEAT is a dark brown fibrous material that is formed primarily by the partial decomposition of organic matter and especially plants (such as sphagnum moss) in wet, oxygen-deficient areas (such as bogs or swamps) and that is harvested especially for use as a fuel for heating or cooking or as a soil amendment —sometimes used
- Peat - purpose, origin, extraction, uses and alternatives
Peat is fossil organic matter, formed from plant debris It is the major constituent of soils saturated in water like peat bogs Peat is a non-renewable resource, and peat extraction is highly regulated Nature needs a full century to replenish a meager 2 inches (5 cm) of peat
- Peat and Peatification - University of Kentucky
Peat is soil-like, partially decayed plant material that accumulates in wetlands Most people learn that coal is formed in swamps, but this is not completely accurate The term “swamps” can be applied to many different types of wetlands, but coal only forms from peat-accumulating wetlands
- What is peat? - International Peatland Society
Peat is the surface organic layer of a soil that consists of partially decomposed organic matter, derived mostly from plant material, which has accumulated under conditions of waterlogging, oxygen deficiency, high acidity and nutrient deficiency
- What is peat and where is it found? | Global Peatlands Initiative
Peat is partially decayed plant material that accumulates under water-logged conditions over long time periods Natural areas covered by peat are called peatlands Terms commonly used for specific peatland types are peat swamp forests, fens, bogs or mires
- Peat; Types, Importance, Facts and More | Environment Buddy
Learn all about peat soil! How it is formed, types, worldwide distribution of peatlands, peat facts, Importance and Environmental impact of draining peatlands
|
|
|