Results 91 to 100 of about 2,722,430 (321)

Unraveling the Importance of Polyphenols for Microbial Carbon Mineralization in Rewetted Riparian Peatlands

Frontiers in Environmental Science, 2019
There have been widespread attempts to rewet peatlands in Europe and elsewhere in the world to restore their unique biodiversity as well as their important function as nutrient and carbon sinks.
D. Zak, C. Roth, Viktoria Unger, T. Goldhammer, N. Fenner, C. Freeman, G. Jurasinski   +6 more
semanticscholar   +1 more source

In Situ CO2‐Induced Hydrogels for Enhancing Carbon Sequestration in Saline Aquifers

Advanced Science, EarlyView.
A novel integrated method that combines in situ CO2‐induced phase‐transition hydrogels formed by a C22‐tailed tertiary amine dispersion with tailored deep eutectic solvents to increase CO2 sequestration in saline aquifers. ABSTRACT Carbon sequestration in saline aquifers underpins global net‑zero emission goals, yet existing CO2 storage capacity ...
Fuchuan Liu, Xinjie Luo, Dianguo Wu, Xuezhi Zhao, Yan Zhang, Yujun Feng   +5 more
wiley   +1 more source

Effects and Mechanisms of Mineralizing Microorganisms–Biochar Composites for Soil Heavy Metal Remediation: A Review

Yankuang ceshi
Soil heavy metal pollution has emerged as a critical environmental issue that threatens the safe utilization of land resources and the sustainable development of agriculture. The combined remediation technology of mineralizing microorganisms and biochar,
Ruoqi QIU, Xinxin ZHAO, Shaohua ZHANG, Hui LIU, Weikang PENG, Kai YANG, Zuoping ZHAO, Guang WEN   +7 more
doaj   +1 more source

Quantitative response relationships between net nitrogen transformation rates and nitrogen functional genes during artificial vegetation restoration following agricultural abandonment

Scientific Reports, 2017
A comprehensive understanding of how microbial associated with nitrogen (N) cycling respond to artificial vegetation restoration is still lacking, particularly in arid to semi-arid degraded ecosystems.
Honglei Wang, Na Deng, Duoyang Wu, Shu Hu   +3 more
doaj   +1 more source

Short-Term Nitrogen Fertilization Affects Microbial Community Composition and Nitrogen Mineralization Functions in an Agricultural Soil

Applied and Environmental Microbiology, 2019
Agricultural N management practices influence the enzymatic activities involved in N mineralization. However, specific enzyme activities do not identify the microbial species directly involved in the measured process, leaving the link between the ...
Yang Ouyang, J. Norton
semanticscholar   +1 more source

Metal–Phenolic Complexation Governs Soil Mineral Crystallinity to Enhance Crop Growth

Advanced Science, EarlyView.
A coordination‐driven, coprecipitation approach is presented to obtain polyphenolic‐incorporated minerals with tunable crystallinity, offering insights into how plants may influence soil mineral structures. Soil minerals can incorporate polyphenolic secondary metabolites and enhance plant nutrition by facilitating the formation of amorphous metal ...
Jong‐Rok Jeon, Omid Mazaheri, Tianzheng Wang, Ali Zavabeti, Ho Young Yoon, Nguyen Thanh Phong, Eun‐Nam Joe, Zhixing Lin, Shuaijun Pan, Chan‐Jin Kim, Frank Caruso   +10 more
wiley   +1 more source

Soil Nitrogen Mineralization Is Driven by Functional Microbiomes Across a North–South Forest in China

Microorganisms
Nitrogen (N) mineralization is a complex microbial-driven process that controls the supply of N for plants and microbes. The relative contribution of different microbial N-cycling species/genes to the variation in N mineralization rate (NMR) across ...
Hongyan Cheng, Minshu Yuan, Chengjie Ren, Fazhu Zhao, Jun Wang   +4 more
doaj   +1 more source

Rhizodeposition Drives One Third of Belowground Carbon Input in Agroecosystems

Advanced Science, EarlyView.
This study quantifies photosynthesized C allocation in the plant–soil system across six crop types: barley, wheat, maize, rice, legumes and grasses. It reports C partitioning into shoot respiration, shoot‐C, root‐C, net rhizodeposition and root‐derived CO2, providing standardized percentage averages and GPP‐derived absolute values as a robust baseline ...
Zhengjun Yan, Yuan Wen, Jie Zhou, Yakov Kuzyakov, Damien Beillouin, Johannes Lehmann, Yadong Yang, Yiqi Luo, Pete Smith, Zhaohai Zeng, Huadong Zang   +10 more
wiley   +1 more source

Carbon and Nitrogen Mineralization in Soil Combining Sewage Sludge and Straw

Revista Brasileira de Ciência do Solo, 2015
The combined incorporation of sewage sludge (SS) and oat straw (OS) to the soil can increase straw carbon mineralization and microbial nitrogen immobilization.
Sandro José Giacomini, Vera Lúcia Guedes Simon, Celso Aita, Leonardo Mendes Bastos, Douglas Adams Weiler, Marciel Redin   +5 more
doaj   +1 more source

Soil pH Amelioration Synergizes Carbon Accrual with Yield Gains Under Organic Substitution

Advanced Science, EarlyView.
Soil pH shifts towards neutrality in both acidic and alkaline soils under organic substitution. A global synthesis links pH amelioration to soil organic carbon accrual through enhanced microbial biomass after accounting for added organic carbon and its interaction with pH. This pH amelioration‐shared soil organic carbon accrual accounts for 5.1–8.6% of
Xunzhuo Dong, Yanzhong Yao, Bingbing Han, Yunyao Zhong, Benyi Li, Mengfei Li, Yunchao Dai, Zhaolei Li   +7 more
wiley   +1 more source