Results 71 to 80 of about 155,787 (260)

Biochar decreases nutrient leaching in KCl-fertilized Podzols grown with black mucuna

, 2023
Luciana Aparecida Rodrigues, Caroline Cândida Martins, Tainá Costa Araújo, Cláudio Roberto Marciano, Júlia Gallon Barcelos, Rosely Menezes da Silva Ribeiro, Maurício Gonçalves da Silva, Déborah Guerra Barroso   +7 more
openalex   +1 more source

Regulation of Calcium on Peanut Photosynthesis Under Low Night Temperature Stress

Journal of Integrative Agriculture, 2013
The effects of different levels of CaCl2 on photosynthesis under low night temperature (8°C) stress in peanuts were studied in order to find out the appropriate concentration of Ca2+ through the artificial climate chamber potted culture test. The results
Yi-fei LIU, Xiao-ri HAN, Xiu-mei ZHAN, Jin-feng YANG, Yu-zhi WANG, Qiao-bo SONG, Xin CHEN   +6 more
doaj   +1 more source

Biochar and Arbuscular Mycorrhizal Fungi Promote Rice Paddy Phosphorus Cycle by Altering Soil Phosphorus Turnover and Leaf Phosphorus Distribution

Agronomy
Biochar and arbuscular mycorrhizal fungi (AMF) make significant contributions to improving soil and plant mineral nutrition, primarily phosphorus (P).
Zhonghua Wen, Xu Yang, Xuanwei Zhou, Yongjia Shi, Haoyue Zheng, Jun Meng   +5 more
doaj   +1 more source

Annual Report: 2013 [PDF]

, 2014
I submit herewith the annual reports from the Agricultural and Forestry Experiment Station, School of Natural Resources and Agricultural Sciences, University of Alaska Fairbanks, for the period ending December 31, 2013.

core  

Esterification of Free Fatty Acids with Glycerol within the Biodiesel Production Framework [PDF]

, 2019
Companies in the field of the collection and treatment of waste cooking oils (WCO) for subsequent biodiesel production usually have to cope with high acidity oils, which cannot be directly transformed into fatty acid methyl esters due to soap production.
Carrión Ruiz, Javier, Feng, Chao-Hui, García-Martín, Juan Francisco, Torres-García, Miguel, Álvarez-Mateos, María Paloma   +4 more
core   +1 more source

Pyrolysis of Dried Wastewater Biosolids Can Be Energy Positive [PDF]

, 2016
Pyrolysis is a thermal process that converts biosolids into biochar (a soil amendment), py-oil and py-gas, which can be energy sources. The objectives of this research were to determine the product yield of dried biosolids during pyrolysis and the energy
Koch, Jon, Liu, Zhongzhe, McNamara, Patrick J., Zitomer, Daniel   +3 more
core   +1 more source

Strategies for producing biochars with minimum PAH contamination [PDF]

With the aim to develop initial recommendations for production of biochars with minimal contamination with polycyclic aromatic hydrocarbons (PAHs), we analysed a systematic set of 46 biochars produced under highly controlled pyrolysis conditions.
Buss, Wolfram, Graham, Margaret C., MacKinnon, Gillian, Mašek, Ondřej   +3 more
core   +1 more source

AI-guided investigation of biochar’s efficacy in Pb immobilization for remediation of Pb contaminated agricultural land

Applied Biological Chemistry
This study evaluated the lead (Pb) immobilization efficiency of biochar in contaminated agricultural soil. The biochar was produced from a range of major biomass residues and pyrolyzed under well-controlled conditions.
Yoora Cho, Juin Yau Lim, Avanthi Deshani Igalavithana, Geonwook Hwang, Mee Kyung Sang, Ondřej Mašek, Yong Sik Ok   +6 more
doaj   +1 more source

The Regulatory Role of Biochar in the Fate of Potassium Fertilizer and Potassium Uptake in Soybean Grown in Diverse Soils

Agronomy
Biochar is known to enhance soil potassium (K) availability and promote plant K uptake; however, its influence on the transformation pathways of fertilizer potassium and the mechanisms regulating crop potassium accumulation remains insufficiently ...
Liqun Xiu, Junqi Zhang, Lidan Wang, Sijia Wu, Yanan Chang, Xu Yang, Kai Guo   +6 more
doaj   +1 more source

A study of the importance of secondary reactions in char formation and pyrolysis : a dissertation presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Process Engineering at Massey University, Manawatū, New Zealand [PDF]

, 2016
Anthropogenic climate change, caused primarily by excessive emissions of carbon dioxide, has led to a renewed interest in char, the solid product of pyrolysis. When applied to soil as biochar it can both sequester carbon and improve soil function.
Ripberger, Georg Dietrich
core