Biochar for crop production: potential benefits and risks

M Hussain, M Farooq, A Nawaz, AM Al-Sadi… - Journal of Soils and …, 2017 - Springer
Purpose Biochar, the by-product of thermal decomposition of organic materials in an oxygen-
limited environment, is increasingly being investigated due to its potential benefits for soil …

Biochar effects on soil biota–a review

J Lehmann, MC Rillig, J Thies, CA Masiello… - Soil biology and …, 2011 - Elsevier
Soil amendment with biochar is evaluated globally as a means to improve soil fertility and to
mitigate climate change. However, the effects of biochar on soil biota have received much …

Characterization of biochars to evaluate recalcitrance and agronomic performance

A Enders, K Hanley, T Whitman, S Joseph… - Bioresource …, 2012 - Elsevier
Biochars (n= 94) were found to have ash contents from 0.4% to 88.2%, volatile matter from
13.2% to 70.0%, and fixed carbon from 0% to 77.4%(w/w). Greater pyrolysis temperature for …

Advances and future directions of biochar characterization methods and applications

AD Igalavithana, S Mandal, NK Niazi… - Critical reviews in …, 2017 - Taylor & Francis
Biochar is a carbon-rich by-product of the thermal conversion of organic feedstocks and is
primarily used as a soil amendment. Identification and quantification of biochar properties …

Does biochar influence soil physical properties and soil water availability?

M Hardie, B Clothier, S Bound, G Oliver, D Close - Plant and soil, 2014 - Springer
Aims This study aims to (i) determine the effects of incorporating 47 Mg ha− 1 acacia green
waste biochar on soil physical properties and water relations, and (ii) to explore the different …

[PDF][PDF] Biochar application to soils

F Verheijen, S Jeffery, AC Bastos… - A critical scientific review …, 2010 - Citeseer
Biochar application to soils is being considered as a means to sequester carbon (C) while
concurrently improving soil functions. The main focus of this report is providing a critical …

Life cycle assessment of biochar systems: estimating the energetic, economic, and climate change potential

KG Roberts, BA Gloy, S Joseph, NR Scott… - … science & technology, 2010 - ACS Publications
Biomass pyrolysis with biochar returned to soil is a possible strategy for climate change
mitigation and reducing fossil fuel consumption. Pyrolysis with biochar applied to soils …

A review on production and characterization of biochars for application in direct carbon fuel cells

N Jafri, WY Wong, V Doshi, LW Yoon… - Process safety and …, 2018 - Elsevier
This review explores two areas: firstly, the production of biochars from an array of different
woody and non-woody waste biomass through pyrolysis and its physical-chemical …

The environmental impacts of charcoal production in tropical ecosystems of the world: A synthesis

EN Chidumayo, DJ Gumbo - Energy for Sustainable Development, 2013 - Elsevier
Charcoal production in tropical regions of the world is often perceived to have devastating
ecological and environmental effects and governments, public forestry institutions and non …

Effects of biochars derived from different feedstocks and pyrolysis temperatures on soil physical and hydraulic properties

O Lei, R Zhang - Journal of Soils and Sediments, 2013 - Springer
Purpose Biochar addition to soils potentially affects various soil properties, and these effects
are dependent on biochars derived from different feedstock materials and pyrolysis …