Simulation of methane production in anaerobic rice soils by a simple two-pool model

文献类型： 外文期刊

第一作者： Lu, Y

作者： Lu, Y;Arah, JRM;Wassmann, R;Neue, HU

作者机构：

关键词： methane production;exogenous substrates;simulation;two-pool model;rice soils

期刊名称：NUTRIENT CYCLING IN AGROECOSYSTEMS （ 影响因子：3.27； 五年影响因子：3.767 ）

ISSN： 1385-1314

年卷期： 2000 年 58 卷 1-3 期

页码：

收录情况： SCI

摘要： Methane (CH4) is produced in flooded rice fields by anaerobic decomposition of applied organic residues, root-derived materials and native soil organic matter (SOM). Since CH4 is an important greenhouse gas it is important to understand, and to be able to model, the processes which produce it. Anoxic incubation of soils employed in the cultivation of irrigated rice, with and without the addition of various potentially-available organic substrates, provides information on potential CH4 emissions which can be incorporated into process-based models. In this study, a simple two-pool model is employed to simulate the CH4 production of a number of anaerobically-incubated rice soils, and their responses to amendment with a variety of organic substrates. The model differs from most accounts of SOM transformation in that kinetics are microbially-mediated rather than first-order. Simulation yields a reproduction of the general trends of CH4 production in response to amendments of acetate, glucose and rice straw.

分类号：

  • 相关文献

[1]Methane Production from Rice Straw Hydrolysate Treated with Dilute Acid by Anaerobic Granular Sludge. Cheng, Jing-Rong,Liu, Xue-Ming,Chen, Zhi-Yi,Cheng, Jing-Rong.

[2]Effect of solid-state NaOH pretreatment on methane production from thermophilic semi-dry anaerobic digestion of rose stalk. Liang, Yue-Gan,Si, You-Bin,Cao, De-Ju,Li, Dao-Lin,Liang, Yue-Gan,Cheng, Beijiu,Chen, Jian-Feng.

[3]Effect of supplemental Fructus Ligustri Lucidi Extract on methane production and rumen fermentation in sheep. Qiao, Guohua,Li, Jinhua,Li, Yang. 2012

[4]Efficient anaerobic digestion of whole microalgae and lipid-extracted microalgae residues for methane energy production. Zhao, Baisuo,Ma, Jingwei,Zhao, Quanbao,Chen, Shulin,Frear, Craig,Laurens, Lieve,Jarvis, Eric,Zhao, Baisuo.

[5]Impact of phosphorus supply on root exudation, aerenchyma formation and methane emission of rice plants. Lu, Y,Wassmann, R,Neue, HU,Huang, C.

[6]Simulation Research on Diffusion of Agricultural Science and Technology for Peasant. Ma, Li,Chu, Xia-ling,Huang, Xiujie,Xiong, Ruiquan,Li, Huanhuan,Lin, Qun. 2014

[7]Which policy would work better for improved soil fertility management in sub-Saharan Africa, fertilizer subsidies or carbon credits?. Marenya, Paswel,Nkonya, Ephraim,Kato, Edward,Xiong, Wei.

[8]Simulating in situ ammonia volatilization losses in the North China Plain using a dynamic soil-crop model. Michalczyk, Anna,Kersebaum, Kurt Christian,Heimann, Lisa,Roelcke, Marco,Roelcke, Marco,Sun, Qin-Ping,Chen, Xin-Ping,Zhang, Fu-Suo.

[9]Global-scale modelling of future changes in sown areas of major crops. Wu, Wenbin,Shibasaki, Ryosuke,Yang, Peng,Tan, Guoxin,Matsumura, Kan-ichiro,Sugimoto, Kenji.

[10]Interactive Virtual Fruit Tree Pruning Simulation. Lv, M. M.,Lu, S. L.,Guo, X. Y.,Lv, M. M.,Lv, M. M.. 2015

[11]Simulated Analysis of a Wheeled Tractor on Soft Soil Based on RecurDyn. Huang, Wenqian,Xu, Feijun,Ge, Jishuai,Zhang, Chi. 2012

[12]Modeling and Simulation of a Novel hydraulic disc brake for Truck-mounted drilling rig. Wu Xiu-De,Liu Wei. 2012

[13]Modeling the effects of farming management practices on soil organic carbon stock at a county-regional scale. Deng, Nanrong,Wang, Qi,Wang, Jing,Lv, Changhe,Yu, Haibin,Li, Wangjun,Chen, Zhao. 2018

[14]Simulating soil water and solute transport in a soil-wheat system using an improved genetic algorithm. Luo, Changshou,Sun, Sufen,Zhang, Junfeng,Zuo, Qiang,Li, Baoguo. 2008

[15]Maize production emulation system based on cooperative models. Li, Shijuan,Zhu, Yeping. 2008

[16]Linking a farmer crop selection model (FCS) with an agronomic model (EPIC) to simulate cropping pattern in Northeast China. He Ying-bin,He Ying-bin,Cai Wei-min. 2016

[17]Modeling of waterflow and nitrate transport under surface drip fertigation. Li, J,Zhang, J,Rao, M. 2005

[18]Progress in monitoring and spatial simulation of soil moisture. Shao, XM,Liu, CL,Yan, CR. 2004

[19]An integrated model to simulate sown area changes for major crops at a global scale. Wu WenBin,Ryosuke, Shibasaki,Shi Yun,Wu WenBin,Yang Peng,Zhou QingBo,Tang HuaJun,Wu WenBin,Yang Peng,Zhou QingBo,Tang HuaJun,Meng ChaoYing. 2008

[20]A New Parametric Method for Modeling 3D Structure of Plant. Ding, Weilong,Cheng, Zhijun,Zhang, Yuping. 2008

作者其他论文 更多>>

微信小程序