Results 131 to 140 of about 879,521 (311)

Self-powered decentralized water treatment clean boat with electrochemical fenton system for antibiotic remediation in natural water bodies

Fundamental Research
Decentralized solutions for the low-cost and sustainable treatment of large-scale natural water bodies contaminated with organic pollutants are urgently needed.
Zhongxin Chen, Xiaosong Gu, Xiang-Yang Lou, Huiling Zhou, Jiaxin Liang, Yangzi Shangguan, Hong Chen   +6 more
doaj   +1 more source

Storing carbon in soil. Can we slow a revolving door? [PDF]

, 2012
There is no doubt that soils are a vast store of carbon and partially control the carbon dioxide content of the atmosphere. Maintaining soil organic matter is also crucial for production and environmental protection.
Schipper, Louis A.
core   +1 more source

Linking Plant Metabolomics with Fungal Functional Dynamics Reveals a Noncanonical S‐R‐C Adaptive Trajectory

Advanced Science, EarlyView.
Using field‐based holo‐omics, we demonstrate that developmental shifts in sorghum leaf metabolomes drive a noncanonical fungal succession from stress tolerators (S) through ruderals (R) to competitors (C). Antifungal metabolites in young leaves select for S strategists with expanded genomes, transient maltose pulses during flowering favor fast‐growing ...
Peilin Chen, John W. Taylor, Cheng Gao
wiley   +1 more source

Creating Carbon Offsets in Agriculture through No-Till Cultivation: A Meta-Analysis of Costs and Carbon Benefits [PDF]

Carbon terrestrial sinks are often seen as a low-cost alternative to fuel switching and reduced fossil fuel use for lowering atmospheric CO2. To determine whether this is true for agriculture, one meta-regression analysis (52 studies, 536 observations ...
Dale Johnson, G. Cornelis van Kooten, James Manley, Klaus Moeltner   +3 more
core  

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Human impacts on soil carbon dynamics of deep-rooted Amazonian forests and effect of land use change on the carbon cycle in Amazon soils [PDF]

The main objective of these NASA-funded projects is to improve our understanding of land-use impacts on soil carbon dynamics in the Amazon Basin. Soil contains approximately one half of tropical forest carbon stocks, yet the fate of this carbon following
Davidson, Eric, Nepstad, Daniel, Stone, Thomas, Trumbore, Susan E.   +3 more
core   +1 more source

Soil carbon change (in mineral soils, organic soils and inorganic carbon)

Soil hosts the largest carbon pool in the terrestrial ecosystem, playing an essential role in the global carbon cycle and the regulation of climate change. Soil carbon is solid carbon stored in soils, existing in organic and inorganic forms. An important distinction between these two forms is that inorganic carbon has a much higher potential for ...
Arias-Navarro, Cristina, Rosa, Daniele de, Virto Quecedo, Íñigo, Poeplau, Christopher, Buttafuoco, Gabriele, Panagos, Panos, Jones, Arwyn, Ballabio, Cristiano, Lugato, Emanuele, Frank, Stefan, Chevallier, Tiphaine, Poch, Rosa María   +11 more
openaire   +1 more source

The Third‐Generation Magnetic Super‐Stable Mineralizer: Complete Removal and Separation of Multiple Heavy Metal Pollutants

Advanced Science, EarlyView.
The 3rd‐generation magnetic super‐stable mineralizer M‐MgAl‐700 features a core‐shell structure, strong superparamagnetism, large surface area, and abundant oxygen defects. It achieves exceptional Cd(II) and As(V) mineralization capacities, reducing both pollutants in co‐contaminated water and soil to meet national standards.
Haoran Wang, Menghan Huang, Ruihua Mao, Xiaohan Zhang, Zhaohui Wu, Xiaofeng Pang, Tong Lin, Dongyuan Cui, Sai An, Yu‐Fei Song   +9 more
wiley   +1 more source

Rhizosphere phosphorus fractions controlled through P fertilization influence wheat infection by Heterodera avenae

BMC Plant Biology
Background Heterodera avenae (cereal cyst nematode, CCN) infects wheat and causes severe yield losses. CCN infestations can be decreased by applying phosphate fertilizer in wheat fields, but the underlying mechanisms are still largely unclear. Results In
Mengli Zhao, Pengfei Wang, Xiuli Dong, Siyao Huang, Cihong Wang, Jun Yuan, Wei Qiu, Junhui Chen   +7 more
doaj   +1 more source

Using hedgerow-grass ditch systems in controlling nitrogen and phosphorus losses in citrus orchards under varying rainfall

Agricultural Water Management
Under extreme rainfall and cropping practices, the runoff-induced loss of nitrogen (N) and phosphorus (P) becomes a primary non-point pollution source, threatening water quality and ecosystem integrity.
Xinmei Zhao, Tianyang Li, Hongye Zhu, Chi Wang, Hui Yan, Lan Song, Yonghao Li, Cheng Zeng, Binghui He   +8 more
doaj   +1 more source