Biochar has attracted global attention because of its widespread application to improve soil quality and enhance soil productivity. Five types of biochar were prepared from peanut shells at 200-600 degrees C by slow pyrolysis, and their physicochemical properties were investigated. Biochar was produced ...
effectofaddingbiochartocdcontaminatedtobaccosoilon 系统标签: biochar烤烟土壤tobacco生物soil 华北农学报·2014,29(2):228 232收稿日期:2013-10-08基金项目:贵州大学研究生创新基金项目(研农2013009);湖南中烟责任有限公司项目(贵大H110378号);国家自然科学基金项目(41261095)作者简介:李岭(1986-),男,江苏徐州人,在...
rice‐residue biocharsalinity levelsInformation on the effects of biochar on salinity is inadequate, although increasing data have shown that the addition of biochar can improve soil fertility and crop production. Soil samples varying in electrical conductivity (EC) levels (2 (EC2; non‐saline ...
BiocharCO2 sequestrationCarbon sequestration is the process of capture and long-term storage of atmospheric carbon dioxide (CO2) with the aim to avoid dangerous climate change. In this paper, we propose a simple mathematical model (a coupled system of nonlinear ODEs) to capture some of the ...
Li M, Liu M, Li Z, Jiang C, Wu M (2016) Soil N transformation and microbial community structure as affected by adding biochar to a paddy soil of subtropical China. Journal of Integrative Agriculture 15(1): 209-219.Li M, Liu M, Li Z P, Jiang C Y, Wu M. 2016. Soil N ...
We have had little understanding on the effects of different types and quantities of biochar amendment on soil N transformation process and the microbial properties. In this study, various biochars were produced from straw residues and wood chips, and then added separately to a paddy soil at ...
We have had little understanding on the effects of different types and quantities of biochar amendment on soil N transformation process and the microbial properties. In this study, various biochars were produced from straw residues and wood chips, and then added separately to a paddy soil at ...
BiocharNitrogen (N)LeachingRetentionBioavailabilityInterest in the use of biochar to improve soil productivity has rapidly increased. Nitrogen (N) loss, retention and bioavailability in biochar-amended soils fertilized with NH4+-N and NO3--N were studied using leaching and pot experiments. NO3--N ...
BiocharNitrogen(N)LeachingRetentionBioavailabilityInterest in the use of biochar to improve soil productivity has rapidly increased. Nitrogen (N) loss, retention and bioavailability in biochar-amended soils fertilized with NH4+–N and NO3−–N were studied using leaching and pot experiments. NO3−...
Biochar has attracted global attention because of its widespread application to improve soil quality and enhance soil productivity. Five types of biochar were prepared from peanut shells at 200–600 °C by slow pyrolysis, and their physicochemical properties were investigated. Biochar was produced at ...