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Wenfeng Wang, Xi Chen, Hongwei Zheng, Ruide Yu, Jing Qian, Yifan Zhang and Jianjun Yu
Recent studies of soil carbon cycle in arid and semi-arid ecosystems demonstrated that there exists an abiotic CO2 absorption by saline-alkali soils (Aa) at desert ecosystems and suggested potential contributions of CO2 dissolution beneath deserts to the...
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Wenfeng Wang, Xi Chen, Hongwei Zheng, Ruide Yu, Jing Qian, Yifan Zhang and Jianjun Yu
Pág. 1 - 12
Recent studies of soil carbon cycle in arid and semi-arid ecosystems demonstrated that there exists an abiotic CO2 absorption by saline-alkali soils (Aa) at desert ecosystems and suggested potential contributions of CO2 dissolution beneath deserts to the...
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Sergio Gurrieri, Roberto Maria Rosario Di Martino, Marco Camarda and Vincenzo Francofonte
The La Fossa volcano is near the inhabited zone of the island of Vulcano and is a suitable case for studying gas sources of different geological origins. Since the last eruption, fumarolic-solfataric activity has interested this area with fumarolic emiss...
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Salmawati ., K. Sasaki, S. Yuichi
Pág. Page:214 - 222Abstrac
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Nirmal Kumar, JI Meghabarot, Priyakanchini Gupta, Kanti Patel
Pág. 59 - 77
A considerable amount of atmospheric GHG is produced and consumed through soil processes. Soils provide the largest terrestrial store for carbon (C) as well as the largest atmospheric CO2 sources through autotrophic and heterotrophic organisms. Soils are...
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Nirmal Kumar, JI Meghabarot, Priyakanchini Gupta, Kanti Patel
Pág. 59 - 77
A considerable amount of atmospheric GHG is produced and consumed through soil processes. Soils provide the largest terrestrial store for carbon (C) as well as the largest atmospheric CO2 sources through autotrophic and heterotrophic organisms. Soils are...
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Marta M. Moreno, Sara González-Mora, Jaime Villena and Carmen Moreno
Organic hydromulches (liquid spray-on mulches) have been used traditionally in land rehabilitation, mainly to mitigate post-fire runoff and erosion. However, in recent years, a new application of these materials as an eco-friendly alternative to the wide...
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Stephen Yeboah, Shirley Lamptey, Liqun Cai and Min Song
In rainfed agricultural ecosystems in northwest China, improving soil fertility and reducing greenhouse gas (GHG) emissions are key factors for developing sustainable agriculture. This study determined the short-term effects of different biochar amendmen...
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George L. Vourlitis, Emma Lousie van der Veen, Sebastian Cangahuala, Garrett Jaeger, Colin Jensen, Cinzia Fissore, Eric M. Wood, Joel K. Abraham, Kevin S. Whittemore, Elijah Slaven, Dustin VanOverbeke, James Blauth, Elizabeth Braker, Nina Karnovsky and Wallace M. Meyer III
Urban landscaping conversions can alter decomposition processes and soil respiration, making it difficult to forecast regional CO2 emissions. Here we explore rates of initial mass loss and net nitrogen (N) mineralization in natural and four common urban ...
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Yanqi Liu and Qin Peng
The snow cover in temperate areas is undergoing significant changes, which may affect soil respiration (Rs), the second largest carbon flux in global carbon cycling. However, currently, there are relatively few in situ field studies on the effects of alt...
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Eugene Balashov, Natalya Buchkina, Vladimír ?imanský and Ján Horák
The amendment of sandy Haplic Arenosol and clayey loam Gleyic Fluvisol with two rates of biochar derived from the slow pyrolysis of wood feedstock was evaluated under anaerobic conditions in a 63-day laboratory experiment. The rates of biochar were 15 an...
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Francesco Viola, Domenico Caracciolo, Dario Pumo, Leonardo V. Noto and Goffredo La Loggia
The olive tree is one of the most characteristic rainfed trees in the Mediterranean region. Observed and forecasted climate modifications in this region, such as the CO2 concentration and temperature increase and the net radiation, rainfall and wind spee...
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Isabel Pérez-Martínez,Ruth Esther Villanueva-Estrada,Augusto Antonio Rodríguez-Díaz,Carles Canet,Rocío García,José Alfredo Ramos-Leal,Donají García,Jaziel Froylan Cambrón
Pág. 496 - 513
The Araró-Simirao geothermal system is located in the southeastern part of the Cuitzeo Lake depression, in the central part of the TransMexican Volcanic Belt (TMVB) province. It is a convective hydrothermal system dominated by sodium chloride water and h...
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Fumiaki Takakai, Masahiro Kobayashi, Takashi Sato, Kentaro Yasuda and Yoshihiro Kaneta
The effects of conversion from staple rice to forage rice on carbon and greenhouse gas (GHG) balances in a paddy field were evaluated. A staple rice plot without the application of livestock manure compost (LMC, S − M plot) and forage rice plots wi...
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