Results 1 to 10 of about 22,095 (259)

Rhizosphere metabolite-mediated soil enhancement: long-term biochar application optimizes continuous soybean production systems

Biochar
Biochar offers promising solutions for agricultural sustainability, yet the intricate mechanisms governing rhizosphere metabolite-microbe-soil interactions remain poorly understood. Through a decade-long field experiment, the effects of sustained biochar
Di Wu, Yuxue Zhang, Wenqi Gu, Zifan Liu, Wenjia Wang, Yuanyuan Sun, Liqun Xiu, Weiming Zhang, Wenfu Chen   +8 more
doaj   +1 more source

Biomass residue to carbon dioxide removal: quantifying the global impact of biochar

Biochar, 2023
The Climate Change Conference of Parties (COP) 21 in December 2015 established Nationally Determined Contributions toward reduction of greenhouse gas emissions. In the years since COP21, it has become increasingly evident that carbon dioxide removal (CDR)
David Lefebvre, Samer Fawzy, Camila A. Aquije, Ahmed I. Osman, Kathleen T. Draper, Thomas A. Trabold   +5 more
doaj   +1 more source

Ageing of rice husk biochar along a freeze-thaw cycles

MATEC Web of Conferences, 2016
In order to elucidate the aging possess of biochar, the experiment with treatment biochar with soil were performed. For accelerating aging process, freeing-thawing cycle were conducted to simulate the changing process of the physical and chemical ...
Miao Wei, Cheng Xiao Ying, Meng Jun, Tang Liang   +3 more
doaj   +1 more source

Meta-Analysis for Quantifying Carbon Sequestration and Greenhouse Gas Emission in Paddy Soils One Year after Biochar Application

Agronomy, 2022
The incorporation of biochar into soils has been recognized as a promising method to combat climate change. However, the full carbon reduction potential of biochar in paddy soils is still unclear. To give an overview of the quantified carbon reduction, a
Fei Bu, Qiong Nan, Wushuang Li, Nanthi Bolan, Binoy Sarkar, Jun Meng, Hailong Wang   +6 more
doaj   +1 more source

Effects of long-term biochar application combined with chemical fertilization on the nitrifier community in tobacco plantation soil

Frontiers in Microbiology
Soil nitrogen (N) plays a critical role in plant nutrition and is regulated by the process of nitrification. Biochar can enhance soil N concentration and is hypothesized to influence nitrification, particularly when applied in combination with chemical ...
Di Xu, Hang Luo, Tianyi He, Yang E, Junyi Gao   +4 more
doaj   +1 more source

Organic Molecules from Biochar Leacheates Have a Positive Effect on Rice Seedling Cold Tolerance

Frontiers in Plant Science, 2017
Biochar is known to have a number of positive effects on plant ecophysiology. However, limited research has been carried out to date on the effects and mechanisms of biochar on plant ecophysiology under abiotic stresses, especially responses to cold.
Jun Yuan, Jun Yuan, Jun Meng, Jun Meng, Xiao Liang, Xiao Liang, Yang E, Yang E, Xu Yang, Xu Yang, Wenfu Chen, Wenfu Chen   +11 more
doaj   +1 more source

Long-term fertilization regimes modulate dissolved organic matter molecular chemodiversity and greenhouse gas emissions in paddy soil

Biochar
Dissolved organic matter (DOM) is a key factor in soil carbon sequestration and greenhouse gas emissions (GHGs). However, the molecular-level change of soil DOM and the implications of GHGs under different long-term fertilization regimes (LFRs) remain ...
Yuanyuan Sun, Weiming Zhang, Liqun Xiu, Wenqi Gu, Di Wu, Liang Tang, Wenfu Chen   +6 more
doaj   +1 more source

Applying Cassava Stems Biochar Produced from Agronomical Waste to Enhance the Yield and Productivity of Maize in Unfertile Soil

Fermentation, 2021
Many agronomical wastes are produced annually in significant amounts after cultivation, especially in agricultural countries. This study applied biochar produced from the pyrolysis of cassava stems to improve soil with low fertility for maize cultivation.
Saowanee Wijitkosum, Thavivongse Sriburi
doaj   +1 more source

Long‐term biochar application promoted soil aggregate‐associated potassium availability and maize potassium uptake

GCB Bioenergy
Biochar is an effective ameliorator for soil quality improvement and nutrient reuse from biomass; however, the effect of biochar application on soil potassium (K) availability, plant K uptake, and the underlying mechanisms have not been well‐elucidated ...
Zhengrong Bao, Wanning Dai, Xu Su, Zunqi Liu, Zhengfeng An, Qiang Sun, Hang Jing, Li Lin, Yixuan Chen, Jun Meng   +9 more
doaj   +1 more source

Biochar-Enhanced Sulfur: Mechanistic Insights into a Novel and Effective Bactericide

Nanomaterials
The development of green, efficient, and stable pesticides for controlling agricultural pathogens remains a critical research focus. Elemental sulfur, although widely used for its bactericidal and insecticidal properties, suffers from aggregation, poor ...
Yuanqi Peng, Lezhu Su, Meng Liu, Chen Zeng, Bo Xiang, Zhuoyao Xie, Zijing Hu, Nan Zhou   +7 more
doaj   +1 more source