Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.5380/rf.v50i2.62952 http://hdl.handle.net/11449/233022 |
Resumo: | Effects of water management and composted sewage sludge substrates on the growth and quality of eucalyptus cuttings. This study aimed to evaluate the effect of substrates made of composted sewage sludge and irrigation depths on the growth and quality of E. grandis x E. urophylla cuttings to optimize water management for each substrate. The substrates were obtained from sewage sludge composted with sugarcane bagasse or Eucalyptus bark, namely: composted sewage sludge with sugarcane bagasse (1:3 v:v); sewage sludge composted with Eucalyptus bark (1:3 v:v) and a mixture of both substrates in a volumetric proportion 2:1 (v:v). Commercial substrate composed of Sphagnum peat, vermiculite and rice husk (3:1:1 v:v: v) was used as a control. The irrigation depths tested were 11, 14 and 17 mm, applied in two daily applications. The substrates were physically and chemically characterized and height, stem diameter, shoot, root and total dry mass, Dickson quality index and root system conformation were measured to determine the growth and quality of seedlings. The substrates obtained through the composting of sewage sludge with sugarcane bagasse or Eucalyptus bark are fit for producing Eucalyptus cuttings, however, the water specificity of each substrate must be considered. Although an 11mm irrigation depth is indicted for the mixture of both substrates (2:1 v:v), a 17mm irrigation depth is needed for the sewage sludge composted with sugarcane bagasse (1:3 v:v) substrate. |
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Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlingsBiosolidEucalyptusIrrigationMicrosprinklerNurseryEffects of water management and composted sewage sludge substrates on the growth and quality of eucalyptus cuttings. This study aimed to evaluate the effect of substrates made of composted sewage sludge and irrigation depths on the growth and quality of E. grandis x E. urophylla cuttings to optimize water management for each substrate. The substrates were obtained from sewage sludge composted with sugarcane bagasse or Eucalyptus bark, namely: composted sewage sludge with sugarcane bagasse (1:3 v:v); sewage sludge composted with Eucalyptus bark (1:3 v:v) and a mixture of both substrates in a volumetric proportion 2:1 (v:v). Commercial substrate composed of Sphagnum peat, vermiculite and rice husk (3:1:1 v:v: v) was used as a control. The irrigation depths tested were 11, 14 and 17 mm, applied in two daily applications. The substrates were physically and chemically characterized and height, stem diameter, shoot, root and total dry mass, Dickson quality index and root system conformation were measured to determine the growth and quality of seedlings. The substrates obtained through the composting of sewage sludge with sugarcane bagasse or Eucalyptus bark are fit for producing Eucalyptus cuttings, however, the water specificity of each substrate must be considered. Although an 11mm irrigation depth is indicted for the mixture of both substrates (2:1 v:v), a 17mm irrigation depth is needed for the sewage sludge composted with sugarcane bagasse (1:3 v:v) substrate.Federal University of ParanáSão Paulo State University Department of Forest ScienceSão Paulo State University Department of Soil and Environmental ResourcesSão Paulo State University Department of Forest ScienceSão Paulo State University Department of Soil and Environmental ResourcesFederal University of ParanáUniversidade Estadual Paulista (UNESP)Gabira, Mônica MorenoDa Silva, Richardson Barbosa Gomes [UNESP]De Moura D'Andrea Mateus, Caroline [UNESP]Boas, Roberto Lyra Villas [UNESP]Da Silva, Magali Ribeiro [UNESP]2022-04-30T23:49:55Z2022-04-30T23:49:55Z2020-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1307-1314http://dx.doi.org/10.5380/rf.v50i2.62952Floresta, v. 50, n. 2, p. 1307-1314, 2020.1982-46880015-3826http://hdl.handle.net/11449/23302210.5380/rf.v50i2.629522-s2.0-85089671827Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengFlorestainfo:eu-repo/semantics/openAccess2024-04-30T19:29:14Zoai:repositorio.unesp.br:11449/233022Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-30T19:29:14Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings |
title |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings |
spellingShingle |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings Gabira, Mônica Moreno Biosolid Eucalyptus Irrigation Microsprinkler Nursery |
title_short |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings |
title_full |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings |
title_fullStr |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings |
title_full_unstemmed |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings |
title_sort |
Effects of water management and composted sewage sludge substrates on the growth and quality of clonal Eucalyptus seedlings |
author |
Gabira, Mônica Moreno |
author_facet |
Gabira, Mônica Moreno Da Silva, Richardson Barbosa Gomes [UNESP] De Moura D'Andrea Mateus, Caroline [UNESP] Boas, Roberto Lyra Villas [UNESP] Da Silva, Magali Ribeiro [UNESP] |
author_role |
author |
author2 |
Da Silva, Richardson Barbosa Gomes [UNESP] De Moura D'Andrea Mateus, Caroline [UNESP] Boas, Roberto Lyra Villas [UNESP] Da Silva, Magali Ribeiro [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Federal University of Paraná Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Gabira, Mônica Moreno Da Silva, Richardson Barbosa Gomes [UNESP] De Moura D'Andrea Mateus, Caroline [UNESP] Boas, Roberto Lyra Villas [UNESP] Da Silva, Magali Ribeiro [UNESP] |
dc.subject.por.fl_str_mv |
Biosolid Eucalyptus Irrigation Microsprinkler Nursery |
topic |
Biosolid Eucalyptus Irrigation Microsprinkler Nursery |
description |
Effects of water management and composted sewage sludge substrates on the growth and quality of eucalyptus cuttings. This study aimed to evaluate the effect of substrates made of composted sewage sludge and irrigation depths on the growth and quality of E. grandis x E. urophylla cuttings to optimize water management for each substrate. The substrates were obtained from sewage sludge composted with sugarcane bagasse or Eucalyptus bark, namely: composted sewage sludge with sugarcane bagasse (1:3 v:v); sewage sludge composted with Eucalyptus bark (1:3 v:v) and a mixture of both substrates in a volumetric proportion 2:1 (v:v). Commercial substrate composed of Sphagnum peat, vermiculite and rice husk (3:1:1 v:v: v) was used as a control. The irrigation depths tested were 11, 14 and 17 mm, applied in two daily applications. The substrates were physically and chemically characterized and height, stem diameter, shoot, root and total dry mass, Dickson quality index and root system conformation were measured to determine the growth and quality of seedlings. The substrates obtained through the composting of sewage sludge with sugarcane bagasse or Eucalyptus bark are fit for producing Eucalyptus cuttings, however, the water specificity of each substrate must be considered. Although an 11mm irrigation depth is indicted for the mixture of both substrates (2:1 v:v), a 17mm irrigation depth is needed for the sewage sludge composted with sugarcane bagasse (1:3 v:v) substrate. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 2022-04-30T23:49:55Z 2022-04-30T23:49:55Z |
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/10.5380/rf.v50i2.62952 Floresta, v. 50, n. 2, p. 1307-1314, 2020. 1982-4688 0015-3826 http://hdl.handle.net/11449/233022 10.5380/rf.v50i2.62952 2-s2.0-85089671827 |
url |
http://dx.doi.org/10.5380/rf.v50i2.62952 http://hdl.handle.net/11449/233022 |
identifier_str_mv |
Floresta, v. 50, n. 2, p. 1307-1314, 2020. 1982-4688 0015-3826 10.5380/rf.v50i2.62952 2-s2.0-85089671827 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Floresta |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1307-1314 |
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_ |
1799965497942343680 |