Výsledky vyhledávání - "Marco, Roelcke"

Akademický článek

Phosphorus status, use and recycling in a Chinese peri-urban region with intensive animal husbandry and cropping systems Results from case study in a Sino-German applied research collaboration project

Autor: Marco ROELCKE, Lisa HEIMANN, Yong HOU, Jianbin GUO, Qiaoyun XUE, Wei JIA, Anne OSTERMANN, Roxana Mendoza HUAITALLA, Moritz ENGBERS, Clemens OLBRICH, Roland W. SCHOLZ, Joachim CLEMENS, Frank SCHUCHARDT, Rolf NIEDER, Xuejun LIU, Fusuo ZHANG

Publikováno v: Frontiers of Agricultural Science and Engineering, Vol 6, Iss 4, Pp 388-402 (2019)

The Sino-German research collaboration project, “Recycling of organic residues from agricultural and municipal origin in China” (2008–2012), comprising different interdisciplinary research groups, and also German small and medium-sized enterpri

Externí odkaz: https://doaj.org/article/b2d2d7d348ce47cbb3a18a69eb806411

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Impacts of slurry application methods and inhibitors on gaseous emissions and N

Autor: Chunjing, Liu, Xiaojun, Mi, Xinxing, Zhang, Yujing, Fan, Weitao, Zhang, Wenhua, Liao, Jianzhi, Xie, Zhiling, Gao, Marco, Roelcke, Huiling, Liu

Publikováno v: Journal of environmental management. 318

This study aimed to evaluate the impact of mitigation practices (slurry application methods and inhibitors applications) on gas emissions and identify the soil N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ffe69b9880fc68f791b2f04a6890d2e9
https://pubmed.ncbi.nlm.nih.gov/35738130

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Trade-offs of gaseous emissions from soils under vegetable, wheat-maize and apple orchard cropping systems applied with digestate: An incubation study

Autor: Wenhua Liao, Zhiling Gao, Rolf Nieder, Marco Roelcke, Yuting Yuan, Chunjing Liu

Publikováno v: Journal of the Air & Waste Management Association. 70:108-120

Land application of digestate from anaerobic digestion causes various gaseous emissions. A soil core incubation experiment was carried out in the laboratory to investigate the trade-offs of NH3, N2O and CH4 emissions from soils collected from vegetab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::627cb23d8bf0a7e47d9df1ada338f425
https://doi.org/10.1080/10962247.2019.1694091

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Changes in nitrogen and phosphorus flows and losses in agricultural systems of three megacities of China, 1990–2014

Autor: Sha Wei, Yong Hou, Shengli Shi, Wenqi Ma, Rolf Nieder, Marco Roelcke, Jiechen Wu, Fusuo Zhang

Publikováno v: Resources, Conservation and Recycling. 139:64-75

Urban expansion is a crucial process altering nutrient cycles in agro-ecosystems, often accompanied by negative impacts on the environment. Quantitative analysis of nutrient flows in agricultural systems of megacities and their interactions with urba

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::402ba5efdb961c7a62d00c33bf1ce242
https://doi.org/10.1016/j.resconrec.2018.07.030

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Simulating in situ ammonia volatilization losses in the North China Plain using a dynamic soil‐crop model

Autor: Marco Roelcke, Qinping Sun, Kurt Christian Kersebaum, Xinping Chen, Fusuo Zhang, Anna Michalczyk, Lisa Heimann

Publikováno v: Journal of Plant Nutrition and Soil Science. 179:270-285

Ammonia (NH3) volatilization is an important N loss pathway in intensive agriculture of the North China Plain (NCP). Simulation models can help to assess complex N and water processes of agricultural soil–crop systems. Four variations (Var) of a su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41b13561376d81a90d22f8d50e54da97
https://doi.org/10.1002/jpln.201400673

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Concentrations and Emissions of Particulate Matter from Intensive Pig Production at a Large Farm in North China

Autor: Fusuo Zhang, Marco Roelcke, Lingmin Meng, Xuejun Liu, Wen Xu, Kun Zheng, Eberhard Hartung

Publikováno v: Aerosol and Air Quality Research. 16:79-90

Particulate matter (PM) pollution from pig farms is of increasing environmental concern due to the rapid development of intensively managed pig farms worldwide. However, information on this topic is scarce in China to date. Therefore a two-year study

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1922dd0056b28a4a3711fa3a34e6d19
https://doi.org/10.4209/aaqr.2015.02.0078

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Nitrogen management in a rice–wheat system in the Taihu Region: Recommendations based on field experiments and surveys

Autor: Zucong Cai, Yong Han, Holger Bergmann, Daniela Böhm, Marco Roelcke, Rolf Nieder, Ting Lan, Maximilian Hofmeier

Publikováno v: Agriculture, Ecosystems & Environment. 209:60-73

Excessive use of mineral nitrogen (N) fertilizer has been a common practice in the high-yielding rice–wheat double-cropping system in the Taihu Region of southeastern China. As a consequence of high N balance surpluses and low N use efficiencies (N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76fd55ad89a099b34c92e6f17e304d05
https://doi.org/10.1016/j.agee.2015.03.032

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Nutrients and pollutants in agricultural soils in the peri-urban region of Beijing: Status and recommendations

Autor: Marco Roelcke, Anne Ostermann, Wenqi Ma, Rolf Nieder, Yong Hou, Lisa Heimann

Publikováno v: Agriculture, Ecosystems & Environment. 209:74-88

Large-scale animal production plants and specialized cash crop production systems have developed in China in recent decades. In the Beijing region this has led to livestock densities of nearly 11 livestock units (LU) per hectare, resulting in over-fe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3306854fbd8badb61184c2b7e0f38b20
https://doi.org/10.1016/j.agee.2015.03.026

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