Biochar from Caryocar brasiliense as a soil conditioner for common bean plants
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ciência Rural |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782022000700252 |
Resumo: | ABSTRACT: In recent years there has been a growing interest in the use of organic waste in agriculture. In this way, was aimed with this study to evaluate the biochar from pequi shell (Caryocar brasiliense Cambess) on the soil chemical properties and on the production and nutrition of common bean plants. The experiment was carried out in pots with soil (4 dm3 ~ 5,44 kg), in a completely randomized experimental design, 4 x 3 + 2 factorial scheme, with four replications. The treatments were four doses of biochar (0.0, 2.5, 5.0, 7.5 and 10.0 % v/v), three different particle size (G1, <0.5 mm; G2, 0.5-1,0 mm and G3, 1.0-2.0 mm) and two control treatments, one without and another with addition of soil corrective acidity. The biochar from pequi shell acted as a corrective of soil acidity and as a source of potassium for the plants. However, in higher doses of biochar there was a decrease in bean plants production due to nutritional imbalances. |
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Biochar from Caryocar brasiliense as a soil conditioner for common bean plantsbiocarbonorganic fertilizationorganic wastewaste recyclingABSTRACT: In recent years there has been a growing interest in the use of organic waste in agriculture. In this way, was aimed with this study to evaluate the biochar from pequi shell (Caryocar brasiliense Cambess) on the soil chemical properties and on the production and nutrition of common bean plants. The experiment was carried out in pots with soil (4 dm3 ~ 5,44 kg), in a completely randomized experimental design, 4 x 3 + 2 factorial scheme, with four replications. The treatments were four doses of biochar (0.0, 2.5, 5.0, 7.5 and 10.0 % v/v), three different particle size (G1, <0.5 mm; G2, 0.5-1,0 mm and G3, 1.0-2.0 mm) and two control treatments, one without and another with addition of soil corrective acidity. The biochar from pequi shell acted as a corrective of soil acidity and as a source of potassium for the plants. However, in higher doses of biochar there was a decrease in bean plants production due to nutritional imbalances.Universidade Federal de Santa Maria2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782022000700252Ciência Rural v.52 n.7 2022reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20200871info:eu-repo/semantics/openAccessSilva,Maria Shirley AmorimColen,FernandoSampaio,Regynaldo ArrudaAzevedo,Alcinei MísticoBasílio,Josiana Jussara NazaréCota,Cryslane GonçalvesFernandes,Luiz Arnaldoeng2022-02-23T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants |
title |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants |
spellingShingle |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants Silva,Maria Shirley Amorim biocarbon organic fertilization organic waste waste recycling |
title_short |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants |
title_full |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants |
title_fullStr |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants |
title_full_unstemmed |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants |
title_sort |
Biochar from Caryocar brasiliense as a soil conditioner for common bean plants |
author |
Silva,Maria Shirley Amorim |
author_facet |
Silva,Maria Shirley Amorim Colen,Fernando Sampaio,Regynaldo Arruda Azevedo,Alcinei Místico Basílio,Josiana Jussara Nazaré Cota,Cryslane Gonçalves Fernandes,Luiz Arnaldo |
author_role |
author |
author2 |
Colen,Fernando Sampaio,Regynaldo Arruda Azevedo,Alcinei Místico Basílio,Josiana Jussara Nazaré Cota,Cryslane Gonçalves Fernandes,Luiz Arnaldo |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Silva,Maria Shirley Amorim Colen,Fernando Sampaio,Regynaldo Arruda Azevedo,Alcinei Místico Basílio,Josiana Jussara Nazaré Cota,Cryslane Gonçalves Fernandes,Luiz Arnaldo |
dc.subject.por.fl_str_mv |
biocarbon organic fertilization organic waste waste recycling |
topic |
biocarbon organic fertilization organic waste waste recycling |
description |
ABSTRACT: In recent years there has been a growing interest in the use of organic waste in agriculture. In this way, was aimed with this study to evaluate the biochar from pequi shell (Caryocar brasiliense Cambess) on the soil chemical properties and on the production and nutrition of common bean plants. The experiment was carried out in pots with soil (4 dm3 ~ 5,44 kg), in a completely randomized experimental design, 4 x 3 + 2 factorial scheme, with four replications. The treatments were four doses of biochar (0.0, 2.5, 5.0, 7.5 and 10.0 % v/v), three different particle size (G1, <0.5 mm; G2, 0.5-1,0 mm and G3, 1.0-2.0 mm) and two control treatments, one without and another with addition of soil corrective acidity. The biochar from pequi shell acted as a corrective of soil acidity and as a source of potassium for the plants. However, in higher doses of biochar there was a decrease in bean plants production due to nutritional imbalances. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782022000700252 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782022000700252 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0103-8478cr20200871 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Rural v.52 n.7 2022 reponame:Ciência Rural instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Rural |
collection |
Ciência Rural |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
_version_ |
1749140556957614080 |