Results 61 to 70 of about 557,597 (312)

Land use impacts on soil aggregate associated organic carbon in reclaimed coal mining subsidence areas: mechanisms and implications

Scientific Reports
Under the background of ecological restoration and soil structure improvement in coal mining subsidence areas, understanding the impact of land use on soil organic carbon pools and aggregate characteristics is of great significance to evaluate the ...
Junfeng Qu, Nan Jiang, Yuting Dai, Ying Yang, Yang Ning, Kun Wang, Fuyao Chen, Jiu Huang, Min Tan   +8 more
doaj   +1 more source

Bibliometric analysis of research trends in agricultural soil organic carbon components from 2000 to 2023

Frontiers in Plant Science
Soil organic carbon is a vital component of the soil carbon pool. Investigation of its composition and dynamics is crucial for enhancing carbon sequestration in soils and for stabilizing the global carbon cycle. In recent years, considerable research has
Guolong Ge, Xuanyi Chen, Hexiao Ma, Xiangqian Zhang, Xiangqian Zhang, Jingjing Shi, Xiaoxiang Wang, Xiaoqing Zhao, Xiaoqing Zhao, Manxiu Wang, Feng Xian, Zhanyuan Lu, Zhanyuan Lu, Zhanyuan Lu, Yuchen Cheng, Yuchen Cheng   +15 more
doaj   +1 more source

Long-Term Effect of Soil Use and Management on Organic Carbon and Aggregate Stability

Revista Brasileira de Ciência do Solo, 2018
: The conversion of native grassland into farmland causes changes in the soil. Tillage has profound effects on soil organic matter. The intensification of soil tillage decreases soil quality by reducing aggregate stability.
Neuro Hilton Wolschick, Fabrício Tondello Barbosa, Ildegardis Bertol, Bárbara Bagio, Danieli Schneiders Kaufmann   +4 more
doaj   +1 more source

Does conversion to conservation tillage really increase soil organic carbon stocks in organic arable farming? [PDF]

, 2019
Aggravation of weather extremes increases awareness of climate change consequences. Mitigation options are in demand which aim to reduce the atmospheric concentration of greenhouse gases.
Chiodelli Palazzoli, Marco, Cuperus, Fogelina, Don, Axel, Gattinger, Andreas, Gruber, Sabine, Haagsma, Wiepie, Krauss, Maike, Steffens, Markus, Wittwer, Raphael, Zikeli, Sabine   +9 more
core  

Mimicking Block Copolymer Self‐Assembly with One‐Pot Synthesized Polyphosphoester Gradient Copolymers

Advanced Functional Materials, EarlyView.
Degradable Polyphosphoester (PPE) gradient copolymers (GCPs) are synthesized via one‐pot copolymerization. We show that GCPs self‐assemble into nanostructures like polymersomes, effectively mimicking the behavior of traditional BCPs. The gradient strength is key, with softer gradients favoring micelles.
Suna Azhdari, Timo Rheinberger, Ulrich Mansfeld, Yorick Post, Jürgen Linders, Olga Koshkina, André H. Gröschel, Frederik R. Wurm   +7 more
wiley   +1 more source

Soil biochemistry and microbial activity in vineyards under conventional and organic management at Northeast Brazil. [PDF]

, 2011
The São Francisco Submedium Valley is located at the Brazilian semiarid region and is an important center for irrigated fruit growing. This region is responsible for 97% of the national exportation of table grapes, including seedless grapes. Based on the
Adriana Mayumi Yano-Melo, Aguín O., Anaya A.L., Bengtsson J., Bettiol W., Bhattacharyya P., Bradford M.M., Brundrett M.C, Cheng X., Cochran W.G., De-Polli H., Debosz K., Dilly O., Douds Jr. D.D., Douds Jr. D.D., Feldmann F, Fernandes S.A.P., Fábio Sérgio Barbosa da Silva, Garcia C., Garcia C., Gerdemann J.W., Giovanetti M., Grisi B.M., Haynes R.J., Jeffries P., Jenkins W.R., Karagiannidis N., Leonor Costa Maia, Lovelock C.E., Lovelock C.E., Maia L.C., Marshall V.G., Matsuoka M., Miyauchi M.Y.H., Mohammad M.J., Monokrousos N., Monokrousos N., Mäder P., Nannipieri P., Natoniel Franklin de Melo, Nicácio de Oliveira Freitas, Noyd R.K., Oehl F., Pascual J.A., Pereira J.R., Pereira S.V., Purin S., Rillig M.C., Ryan M.H., Ryan M.H., Sampaio D.B., Sarangi P.K., Sattelmacher B., Schenck N.C., Schreiner R.P., Silva P.C.G., Souza R.G., Srivastava R., Stutz J.C., Swisher R., Taylor J.P., Truu M., Wardle D.A., Wright S.F., Yano-Melo A.M.   +64 more
core   +3 more sources

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

Advanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer, Emilia Fulajtar, Seema Agarwal   +2 more
wiley   +1 more source

The Reserve Distribution Characteristics of Organic Carbon in Soil from Poyang Lake and the Surrounding Economic Region

Yankuang ceshi, 2014
Soil is a main component of the terrestrial ecosystem, and soil carbon research is significant in the carbon cycle and global change. Using the geochemical survey data from Poyang Lake in Jiangxi province and the surrounding economic zone multi-target ...
MA Yi-lin, QIE Hai-man, PENG Xiao-mei, JIANG Jun-jie, XIE Chang-yu   +4 more
doaj   +2 more sources

Plant detritus carbon dominates over microbial necromass carbon in topsoil of alpine ecosystems

Communications Earth & Environment
Determining microbial necromass carbon and plant detritus carbon is essential for accurate global soil organic carbon modeling. Yet soil organic carbon precursors are usually ignored in alpine assessments.
Zhen Peng, Tian Ma, Allan Degen, Peipei Liu, Binyu Luo, Lingyan Qi, Tianyun Qi, Zhuoma Dengzeng, Dongmei Li, Chunyan Wang, Di Lu, Yue Qi, Pengwei Zheng, Xianrong Guan, Zhanhuan Shang   +14 more
doaj   +1 more source

Improving soil carbon sequestration stability in Siraitia grosvenorii farmland through co-application of rice straw and its biochar

Frontiers in Plant Science
IntroductionSusbtantial agricultural wastes are produced globally which need urgent management policies. To explore the effective utilization of agricultural waste in enhancing soil quality and carbon sequestration capacity, straw and its biochar can be ...
Xuehui Liu, Xuehui Liu, Yu Yang, Yu Yang, Yaqi Xie, Yaqi Xie, Yicheng Zeng, Yicheng Zeng, Ke Li, Lening Hu, Lening Hu   +10 more
doaj   +1 more source