A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s12649-021-01415-z http://hdl.handle.net/11449/207524 |
Resumo: | Purpose: This study evaluated nitrogen (N) mineralization dynamics in three soils after the addition of heat-treated urban waste amendments or urban waste compost (UWC). The effects of UWC and urea on soil properties and broccoli and lettuce production were compared. Methods: The first N mineralization experiment was conducted in a factorial arrangement (4 × 3), as a randomized complete block design (RCBD), with three replicates. Four UWC doses: 12.5, 25.0, 37.5, and 50.0 mg dm−3 were applied to three soils: sandy Ustoxic Quartzipsamment (QS), intermediate-texture red Ultisol (US), and clayey red Oxisol (OS), during eight incubation periods (0, 7, 14, 28, 42, 56, 70, and 84 days). In the second experiment, the effects of UWC and urea fertilizer on soil properties were compared. The growth of broccoli and lettuce plants was evaluated (experiments 3 and 4). The treatments (Experiments 2–4) followed a factorial arrangement (4 × 2; RCBD; three replicates), using OS soil. Four N doses (as for experiment 1) were combined with two N sources (UWC and urea). Results: The processed UWC application proportionally increased the N mineralization rate by 72% in QS, 54% in US, and 66% in OS. Furthermore, UWC application enhanced soil properties (pH and nutrient availability), compared with urea fertilizer, and improved N uptake, resulting in higher fresh biomass production in broccoli and lettuce plants (50.0 and 37.5 mg dm−3, respectively). Conclusions: Our findings suggest that heat-treated UWC is an economical, viable, and efficient fertilizer to improve soil properties and short-cycle vegetable crop productivity. Graphic Abstract: [Figure not available: see fulltext.] |
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A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce ProductionBrassica oleracea LDomestic wastesLactuca sativa LNitrogen contentOrganic fertilizerSoil fertilityPurpose: This study evaluated nitrogen (N) mineralization dynamics in three soils after the addition of heat-treated urban waste amendments or urban waste compost (UWC). The effects of UWC and urea on soil properties and broccoli and lettuce production were compared. Methods: The first N mineralization experiment was conducted in a factorial arrangement (4 × 3), as a randomized complete block design (RCBD), with three replicates. Four UWC doses: 12.5, 25.0, 37.5, and 50.0 mg dm−3 were applied to three soils: sandy Ustoxic Quartzipsamment (QS), intermediate-texture red Ultisol (US), and clayey red Oxisol (OS), during eight incubation periods (0, 7, 14, 28, 42, 56, 70, and 84 days). In the second experiment, the effects of UWC and urea fertilizer on soil properties were compared. The growth of broccoli and lettuce plants was evaluated (experiments 3 and 4). The treatments (Experiments 2–4) followed a factorial arrangement (4 × 2; RCBD; three replicates), using OS soil. Four N doses (as for experiment 1) were combined with two N sources (UWC and urea). Results: The processed UWC application proportionally increased the N mineralization rate by 72% in QS, 54% in US, and 66% in OS. Furthermore, UWC application enhanced soil properties (pH and nutrient availability), compared with urea fertilizer, and improved N uptake, resulting in higher fresh biomass production in broccoli and lettuce plants (50.0 and 37.5 mg dm−3, respectively). Conclusions: Our findings suggest that heat-treated UWC is an economical, viable, and efficient fertilizer to improve soil properties and short-cycle vegetable crop productivity. Graphic Abstract: [Figure not available: see fulltext.]Department of Agrarian Sciences University Center of the Educational Foundation of Barretos, Av. Prof. Roberto Frade Monte 389Department of Agricultural Sciences – Soil and Fertilizer Sector School of Agricultural and Veterinarian Sciences (FCAV) São Paulo State University (UNESP), Via de Acesso Prof. Paulo Donato Castellane s/nBrazilian Agricultural Research Corporation – Embrapa Mid North, Av. Duque de Caxias 5650Department of Rural Engineering School of Agricultural and Veterinarian Sciences São Paulo State University (UNESP), Via de Acesso Prof. Paulo Donato Castellane s/nDepartment of Agricultural Sciences – Soil and Fertilizer Sector School of Agricultural and Veterinarian Sciences (FCAV) São Paulo State University (UNESP), Via de Acesso Prof. Paulo Donato Castellane s/nDepartment of Rural Engineering School of Agricultural and Veterinarian Sciences São Paulo State University (UNESP), Via de Acesso Prof. Paulo Donato Castellane s/nUniversity Center of the Educational Foundation of BarretosUniversidade Estadual Paulista (Unesp)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)de Nobile, Fabio Olivieri [UNESP]Calero Hurtado, Alexander [UNESP]Prado, Renato de Mello [UNESP]de Souza, Henrique Antunes [UNESP]Anunciação, Maria Gabriela [UNESP]Palaretti, Luiz Fabiano [UNESP]Dezem, Leticia Ane Sizuki Nociti [UNESP]2021-06-25T10:56:37Z2021-06-25T10:56:37Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/s12649-021-01415-zWaste and Biomass Valorization.1877-265X1877-2641http://hdl.handle.net/11449/20752410.1007/s12649-021-01415-z2-s2.0-85103212928Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengWaste and Biomass Valorizationinfo:eu-repo/semantics/openAccess2024-06-07T14:23:54Zoai:repositorio.unesp.br:11449/207524Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:53:12.358589Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production |
title |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production |
spellingShingle |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production de Nobile, Fabio Olivieri [UNESP] Brassica oleracea L Domestic wastes Lactuca sativa L Nitrogen content Organic fertilizer Soil fertility |
title_short |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production |
title_full |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production |
title_fullStr |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production |
title_full_unstemmed |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production |
title_sort |
A Novel Technology for Processing Urban Waste Compost as a Fast-Releasing Nitrogen Source to Improve Soil Properties and Broccoli and Lettuce Production |
author |
de Nobile, Fabio Olivieri [UNESP] |
author_facet |
de Nobile, Fabio Olivieri [UNESP] Calero Hurtado, Alexander [UNESP] Prado, Renato de Mello [UNESP] de Souza, Henrique Antunes [UNESP] Anunciação, Maria Gabriela [UNESP] Palaretti, Luiz Fabiano [UNESP] Dezem, Leticia Ane Sizuki Nociti [UNESP] |
author_role |
author |
author2 |
Calero Hurtado, Alexander [UNESP] Prado, Renato de Mello [UNESP] de Souza, Henrique Antunes [UNESP] Anunciação, Maria Gabriela [UNESP] Palaretti, Luiz Fabiano [UNESP] Dezem, Leticia Ane Sizuki Nociti [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
University Center of the Educational Foundation of Barretos Universidade Estadual Paulista (Unesp) Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) |
dc.contributor.author.fl_str_mv |
de Nobile, Fabio Olivieri [UNESP] Calero Hurtado, Alexander [UNESP] Prado, Renato de Mello [UNESP] de Souza, Henrique Antunes [UNESP] Anunciação, Maria Gabriela [UNESP] Palaretti, Luiz Fabiano [UNESP] Dezem, Leticia Ane Sizuki Nociti [UNESP] |
dc.subject.por.fl_str_mv |
Brassica oleracea L Domestic wastes Lactuca sativa L Nitrogen content Organic fertilizer Soil fertility |
topic |
Brassica oleracea L Domestic wastes Lactuca sativa L Nitrogen content Organic fertilizer Soil fertility |
description |
Purpose: This study evaluated nitrogen (N) mineralization dynamics in three soils after the addition of heat-treated urban waste amendments or urban waste compost (UWC). The effects of UWC and urea on soil properties and broccoli and lettuce production were compared. Methods: The first N mineralization experiment was conducted in a factorial arrangement (4 × 3), as a randomized complete block design (RCBD), with three replicates. Four UWC doses: 12.5, 25.0, 37.5, and 50.0 mg dm−3 were applied to three soils: sandy Ustoxic Quartzipsamment (QS), intermediate-texture red Ultisol (US), and clayey red Oxisol (OS), during eight incubation periods (0, 7, 14, 28, 42, 56, 70, and 84 days). In the second experiment, the effects of UWC and urea fertilizer on soil properties were compared. The growth of broccoli and lettuce plants was evaluated (experiments 3 and 4). The treatments (Experiments 2–4) followed a factorial arrangement (4 × 2; RCBD; three replicates), using OS soil. Four N doses (as for experiment 1) were combined with two N sources (UWC and urea). Results: The processed UWC application proportionally increased the N mineralization rate by 72% in QS, 54% in US, and 66% in OS. Furthermore, UWC application enhanced soil properties (pH and nutrient availability), compared with urea fertilizer, and improved N uptake, resulting in higher fresh biomass production in broccoli and lettuce plants (50.0 and 37.5 mg dm−3, respectively). Conclusions: Our findings suggest that heat-treated UWC is an economical, viable, and efficient fertilizer to improve soil properties and short-cycle vegetable crop productivity. Graphic Abstract: [Figure not available: see fulltext.] |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T10:56:37Z 2021-06-25T10:56:37Z 2021-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s12649-021-01415-z Waste and Biomass Valorization. 1877-265X 1877-2641 http://hdl.handle.net/11449/207524 10.1007/s12649-021-01415-z 2-s2.0-85103212928 |
url |
http://dx.doi.org/10.1007/s12649-021-01415-z http://hdl.handle.net/11449/207524 |
identifier_str_mv |
Waste and Biomass Valorization. 1877-265X 1877-2641 10.1007/s12649-021-01415-z 2-s2.0-85103212928 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Waste and Biomass Valorization |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129260807782400 |