2.1 soil carbon
source of carbon in the soil, there are three forms of elements in inorganic compound. And organic compounds The three models will be important to be deployed in different
2.1.1. In the form of elemental carbon The source of this carbon in the form of incomplete combustion of organic matter is mixed into a compound in the form of charcoal, soot, carbon, graphite and coal in the process, such as the Earth. Mining or burning process ore
from inorganic carbon 2.1.2. Carbon is in the form of an object or geological origin of the soil, usually in the form of carbonate. The two most common types. calcite (CaCo3) and Dolomite [CaMg (Co3) 2], both based on the origin of the soil. These carbonate can be used in agriculture as well as a soil amendment to
2.1.3. The organic carbon Carbon is a compound of all living species. The accumulation of carbon in the soil, part of heap of scrap fossil. And is the basis of organic chemistry are also non-chemical properties that are able to bond with itself and other elements were formed nearly 10 million of the compounds, when combined with oxygen. It is carbon dioxide, which is essential for the growth of plants. When combined with hydrogen There will be various compounds called hydrocarbons as well. Which are essential to the industry in the form of fossil fuels, combined with the hydrogen and oxygen. Can be a compound such as fatty acids, which are essential to life, and esters, which give flavor to many fruits
LL (2010), forest soil in northern Thailand, which has a variable topography found. forest area Ranked Entisols Inceptisols Ultisols soil carbon formation at a depth of 1 meter in the range of 12.11 to 93.66. Mg.ha-1
Sirirat and Mr. T (2544) conducted a study in the province of Kanchanaburi and Chiang Mai. Found that an area of rainforest The accumulation of carbon to a depth of one meter with an average of 237.27 tons per hectare. The second is mixed With an average of 148.50 tons per hectare of forest in the dry and raw Black Forest. Found a trend of accumulated carbon is similar 145.25 and 132.05 tons per hectare. A compilation of forest carbon under natural forest types is 76.75 tons per hectare. The accumulation of carbon in forest plantation area of 167.9 tons per hectare. Moreover, the tendency of the accumulation of carbon are stored in the topsoil and reduced accordingly. The depth of the soil
Huai Hong Krai Royal Development Study Center, due to the initiative. The birth of the initiative was held on 11 December 2525 in Forest Khun Mae Kuang is covered with deciduous forest and mixed forest. The stones differ include volcanic rock, sandstone and shale (Wonganan, 2005) In the past, these areas are illegal deforestation and forest degradation majesty is his intention to be a center for the study. experiment with the North. And published for people to be able to practice on their own anyway. In particular, the development of forest degradation and forest conservation, as well as retain the moisture out of the four watershed areas and completely ineffective as a principal. The origin of the state forest and watershed. According to a study destination for fishing in reservoirs. Mix with a degree in agriculture. Livestock and dairy And agricultural industry The center is perfect. Bring benefits to the people who came to study the activities of the center. Used to practice effectively. These are works that "Let's Center for Development Studies. Acts "A living museum", or in other words, a "summary of developments" that people will learn and put into action "from the past to the present time, the forests in the area has recovered and increased, respectively. Restoration of forest degradation and forest conservation
to reduce greenhouse gas emissions from deforestation and forest degradation in developing countries (Reducing Emission from Deforestation and Degradation in Developing Country: REDD) mechanism that was proposed for. UN climate change The information that A greenhouse gas emissions from deforestation and forest degradation in developing countries, making it accounted for about 20 percent of all greenhouse gases. So if reducing deforestation or forest degradation will help tackle global warming significantly. The REDD proposal was presented officially to the world stage negotiations with Papua New Guinea and Costa Rica in 2548 to reduce the problem by suggesting that if this mechanism must be supported. Developing countries also rely on forests for their livelihood or economic development after talks on the details of REDD has been continued until now (MTI, 2552).
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