How biochar works, and when it doesn't: A review of mechanisms controlling soil and plant responses to biochar

S Joseph, AL Cowie, L Van Zwieten, N Bolan… - Gcb …, 2021 - Wiley Online Library
We synthesized 20 years of research to explain the interrelated processes that determine
soil and plant responses to biochar. The properties of biochar and its effects within …

Feedstock choice, pyrolysis temperature and type influence biochar characteristics: a comprehensive meta-data analysis review

JA Ippolito, L Cui, C Kammann, N Wrage-Mönnig… - Biochar, 2020 - Springer
Various studies have established that feedstock choice, pyrolysis temperature, and pyrolysis
type influence final biochar physicochemical characteristics. However, overarching analyses …

Organic coating on biochar explains its nutrient retention and stimulation of soil fertility

N Hagemann, S Joseph, HP Schmidt… - Nature …, 2017 - nature.com
Amending soil with biochar (pyrolized biomass) is suggested as a globally applicable
approach to address climate change and soil degradation by carbon sequestration …

Biochar soil amendment on alleviation of drought and salt stress in plants: a critical review

S Ali, M Rizwan, MF Qayyum, YS Ok, M Ibrahim… - … Science and Pollution …, 2017 - Springer
Drought and salt stress negatively affect soil fertility and plant growth. Application of biochar,
carbon-rich material developed from combustion of biomass under no or limited oxygen …

Long-term effects of biochar on soil physical properties

LD Burrell, F Zehetner, N Rampazzo, B Wimmer… - Geoderma, 2016 - Elsevier
A growing body of research into the effects of biochar on soil physical characteristics
suggests that it is most effective in coarse-textured soils. In this study, we set out to test this …

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 …

Quinoa abiotic stress responses: A review

L Hinojosa, JA González, FH Barrios-Masias… - Plants, 2018 - mdpi.com
Quinoa (Chenopodium quinoa Willd.) is a genetically diverse Andean crop that has earned
special attention worldwide due to its nutritional and health benefits and its ability to adapt to …

Prospects for pyrolysis technologies in the bioenergy sector: A review

P Roy, G Dias - Renewable and Sustainable Energy Reviews, 2017 - Elsevier
Pyrolysis is a promising technology for converting biomass into renewable biofuels. This
study provides an overview of ongoing efforts and advances as well as environmental and …

Biochar and its effects on plant productivity and nutrient cycling: a meta‐analysis

LA Biederman, WS Harpole - GCB bioenergy, 2013 - Wiley Online Library
Biochar is a carbon‐rich coproduct resulting from pyrolyzing biomass. When applied to the
soil it resists decomposition, effectively sequestering the applied carbon and mitigating …

Plant growth improvement mediated by nitrate capture in co-composted biochar

CI Kammann, HP Schmidt, N Messerschmidt… - Scientific reports, 2015 - nature.com
Soil amendment with pyrogenic carbon (biochar) is discussed as strategy to improve soil
fertility to enable economic plus environmental benefits. In temperate soils, however, the use …