Results 131 to 140 of about 574,843 (314)

Use of high-dimensional spectral data to evaluate organic matter, reflectance relationships in soils [PDF]

Recent breakthroughs in remote sensing technology have led to the development of a spaceborne high spectral resolution imaging sensor, HIRIS, to be launched in the mid-1990s for observation of earth surface features. The effects of organic carbon content
Baumgardner, M. F., Coster, D. C., Franzmeier, D. P., Henderson, T. L., Stott, D. E.   +4 more
core   +1 more source

Two Novel S‐methyltransferases Confer Dimethylsulfide Production in Actinomycetota

Advanced Science, EarlyView.
This study identifies two novel S‐adenosine‐methionine‐dependent methyltransferases, MddM1 and MddM2, in actinomycetes from the Mariana Trench. These enzymes can convert toxic hydrogen sulfide (H2S) and methanethiol (MeSH) into dimethylsulfide (DMS), serving as a cellular detoxification and oxidative stress response.
Ruihong Guo, Zihua Guo, Yi Zhou, Yunhui Zhang, Haojin Cheng, Rebecca Devine, Chuang Sun, Ronghua Liu, Yanfen Zheng, Andrew J. Gates, Jonathan D. Todd, Xiao‐Hua Zhang   +11 more
wiley   +1 more source

Asymmetric responses of soil organic carbon stability to shifting dominance of pH-mediated metal-bound organic carbon

Communications Earth & Environment
Association with reactive metal (hydr)oxides is critical for soil organic carbon (SOC) stabilization. However, direct evidence is lacking on how shifting dominance of different metal-bound organic carbon within soil profile mediates SOC stability.
Huiying Wen, Fei Yang, Zheng Sun, Ziyi Miao, Jin Hu, Ganlin Zhang   +5 more
doaj   +1 more source

Accumulation effect of soil aggregate organic carbon in mixed forest in open-pit coal mine

Meitan kexue jishu
Mining activities result in the depletion of soil nutrients and carbon reservoirs. A pressing need exists to examine soil nutrient status, particularly the recovery of organic matter following prolonged revegetation in open pit mines.
Xiaoping ZHANG, Mingchao LI, Yinli BI, Xin LI   +3 more
doaj   +1 more source

A Review on Biodegradable Materials of Sustainable Soft Robotics and Electronics

Advanced Science, EarlyView.
Biodegradable materials are gaining increasing attention in soft robotics and electronics due to their environmental friendliness, showing great potential for sustainability. In this review, the classification of biodegradable materials, their applications in the field of soft robotics and electronics, as well as the challenges and future prospects ...
Yizhu Xie, Jiaxin Han, Xingyi Dai, Xuyang Zhang, Kangwen Xiao, Junhui Huang, Yajun Cao, Aihua Zhong, Long‐Biao Huang   +8 more
wiley   +1 more source

Four tillage method assessments on soil organic carbon, total nitrogen, biological activities, and maize grain yield in Southern China [PDF]

, 2019
Evans Asenso, Lian Hu, Fuseini Issaka, Kai Tian, Lina Zhang, Luyong Zhang, Jiefeng Zeng, Yan‐Fei Zhu, Jiuhao Li   +8 more
openalex   +1 more source

Soil organic matter and related soil properties in forest, grassland and cultivated land use types. [PDF]

, 2011
The pattern of soil organic carbon storage is influenced by land use and landscape topo-sequence. The variations in soil carbon and land use also impact soil properties, such as bulk density, pH and soil water.
Ahmed, Osumanu Haruna, Awang Besar, Normah, Jalloh, Mohamadu Boyie, Keen, Yeoh Chooi, Sudin, Mahmud   +4 more
core  

Long‐Term Active Rather than Passive Restoration Promotes Soil Organic Carbon Accumulation by Alleviating Microbial Nitrogen Limitation in an Extremely Degraded Alpine Grassland

Advanced Science, EarlyView.
Active restoration increases soil organic carbon stocks by reducing microbial nitrogen limitation. Nitrogen availability promotes particulate to mineral‐associated organic carbon conversion by reducing microbial carbon use efficiency. Passive restoration has no effect on soil organic carbon stocks.
Jinchao Gong, Feida Sun, Jingjing Wu, Shijie Zhou, Yue Xiu, Linlin Li, Tahmina Kausar, Zhouwen Ma, Jiqiong Zhou, Lin Liu, Yongxing Cui, Jordi Sardans, Josep Peñuelas, Ahmed Elrys, Ji Chen, Yanfu Bai   +15 more
wiley   +1 more source

Soil Organic Carbon and Nitrogen Status in Peri-urban Landscape

, 2023
Meenakshi Chaurasia, Kajal Patel, Kottapalli Sreenivasa Rao   +2 more
openalex   +2 more sources

Total and labile organic carbon content in agroecological system. [PDF]

, 2013
In an intercropping lettuce-carrot system submitted to crescent dosages of organic compost (0; 12; 24; 48 Mg ha-1) were monitored carbon from soil microbial biomass (MBC), labile carbon in fumigated soil (LCF), in non-fumigated soil (LCNF), in autoclaved
De-Polli, Helvécio, Oliveira, Nelson Geraldo de, Pimentel, Márcio Sampaio   +2 more
core