Please use this identifier to cite or link to this item:
http://hdl.handle.net/1843/42161| Type: | Artigo de Periódico |
| Title: | Biochar from different residues on soil properties and common bean production |
| Authors: | Isley Cristiellem Bicalho da Silva Josiana Jussara Nazaré Basílio Luiz Arnaldo Fernandes Fernando Colen Regynaldo Arruda Sampaio Leidivan Almeida Frazão |
| Abstract: | The production of biochar from organic residues promises to be an interesting strategy for the management of organic waste. To assess the effect of biochar on soil properties and the production and nutrition of common bean (Phaseolus vulgaris L.), three simultaneous experiments were conducted in a greenhouse with different biochar from organic residues (rice husk, sawdust, and sorghum silage) used as filtration material for swine biofertilizer. In each experiment the treatments consisted of five different biochar concentrations (0, 25, 50, 75 and 100 L m−3), arranged in a completely randomized design, with four repetitions. In the experiments, the use of biochar increased soil pH, cation exchange capacity, nutrient availability in the soil, and nutrient accumulation in grains. The biochar concentrations corresponding to the maximum production of grain dry matter of bean plants were 100, 68, and 71 L m−3 for biochar from rice husk filter (BRHF), biochar from sawdust filter (BSF), and biochar from sorghum silage filter (BSSF), respectively. |
| Subject: | Solos - Qualidade Solos - Fertilidade Carvão vegetal Biofertilizantes Resíduos orgânicos Resíduos agrícolas |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS |
| Rights: | Acesso Aberto |
| metadata.dc.identifier.doi: | http://dx.doi.org/10.1590/1678-992X-2016-0242 |
| URI: | http://hdl.handle.net/1843/42161 |
| Issue Date: | 2017 |
| metadata.dc.url.externa: | https://www.scielo.br/j/sa/a/GSFFRH8kN5NmxkmBZjtm5Gd/?lang=en |
| metadata.dc.relation.ispartof: | Scientia Agricola |
| Appears in Collections: | Artigo de Periódico |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Biochar from different residues on soil properties and common bean production.pdf | 125.44 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.