Mechanisms of Carbon Sequestration in Highly Organic Ecosystems – Importance of Chemical Ecology
نویسندگان
چکیده
منابع مشابه
Carbon sequestration in dryland ecosystems.
Drylands occupy 6.15 billion hectares (Bha) or 47.2% of the world's land area. Of this, 3.5 to 4.0 Bha (57%-65%) are either desertified or prone to desertification. Despite the low soil organic carbon (SOC) concentration, total SOC pool of soils of the drylands is 241 Pg (1 Pg = petagram = 10(15)g = 1 billion metric ton) or 15.5% of the world's total of 1550 Pg to 1-meter depth. Desertification...
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The forests of Central Europe play an important role in the retention of atmospheric carbon dioxide. Carbon sequestration is rarely the main objective of forest management and is often an underappreciated by-effect of practical forest management, whereas timber production and protection against natural hazards in mountain regions are the main forest functions. Climate change is expected to alte...
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در این پروژه ترکیبات 3-آریل-2h-بنزو[b]-4،1-اکسازین ها از مواد اولیه تجاری مشتقات دو آمینو فنول و ?-هالو کتون های آروماتیک در مایع یونی 1-اکتیل-3-متیل ایمیدازولیوم تترا فلورو بورات([omim]bf4) سنتز شده است. این واکنش توسط باز پتاسیم کربنات محلول از طریق o-آلکیلاسیون و سپس یک واکنش آمیداسیون درون مولکولی خود بخود در مدت زمان کوتاه انجام می شود. ترکیبات 4،1-بنزوکسازین به این روش با بهره خوب تا آلی ...
15 صفحه اولOrganic carbon sequestration and discharge
Organic carbon sequestration and discharge from a deciduous forest catchment in Korea S. J. Kim, J. Kim, and K. Kim Global Environment Laboratory and Department of Atmospheric Sciences, Yonsei University, Seoul 120-749, Korea Forest Water Resources Laboratory, Korea Forest Research Institute, Seoul 130-712, Korea Received: 21 September 2009 – Accepted: 12 October 2009 – Published: 28 October 20...
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At the present time, soil carbon sequestration is of paramount importance to address the imminent threat of increased atmospheric carbon dioxide, which is looming large on the very survival and existence of the biome. The quantum of all carbon everywhere in the globe is same and fixed. It exists to the tune of 800 Pg in the atmosphere, 1700 Pg in terrestrial and 38000 Pg in aquatic ecosystem. E...
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ژورنال
عنوان ژورنال: ChemistryOpen
سال: 2020
ISSN: 2191-1363,2191-1363
DOI: 10.1002/open.202000015