Soil adequation with organo-mineral substrates designed from wastes for Blueberry
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300201 |
Resumo: | Abstract Perú is the world greatest exporter of blueberry, crop that needs acid soil pH and high content of organic matter. The later is obtained from forest topsoil or peat (from north of Europe), unsustainable fact. This study shows a friendly environmental and sustainable alternative, organo-mineral substrates made by wastes (“Agrotec”). Four treatments [Control (C), Chicken manure (CM), Agrotec A (AA) and Agrote B (AB)] were used for basal dressing, where 6 months age blueberry plants were planted. It was followed a completely randomize block experimental design monitoring either edaphic and plant physiology parameters for ~9 months. Soil results showed how CM supply a high -but punctual- dose of nutrients and organic matter. Contrarily, designed substrates Agrotec A and B released nutrients gradually because were previously stabilized, which triggered a slow mineralization within soil. Thus, soil parameters under CM application showed an unstable behaviour respect to AA and AB. Physiological results showed a fruit yield increase with AA a AB (100 and 44%) compared to CM. Even though they are preliminary results in field conditions, It seems that designed substrates are efficient along the time and a sustainable alternative for blueberry soil adequation. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Soil adequation with organo-mineral substrates designed from wastes for BlueberryOrgano-mineral substrateswaste recoveryPeru´s coast soilsorganic matterAgrotecAbstract Perú is the world greatest exporter of blueberry, crop that needs acid soil pH and high content of organic matter. The later is obtained from forest topsoil or peat (from north of Europe), unsustainable fact. This study shows a friendly environmental and sustainable alternative, organo-mineral substrates made by wastes (“Agrotec”). Four treatments [Control (C), Chicken manure (CM), Agrotec A (AA) and Agrote B (AB)] were used for basal dressing, where 6 months age blueberry plants were planted. It was followed a completely randomize block experimental design monitoring either edaphic and plant physiology parameters for ~9 months. Soil results showed how CM supply a high -but punctual- dose of nutrients and organic matter. Contrarily, designed substrates Agrotec A and B released nutrients gradually because were previously stabilized, which triggered a slow mineralization within soil. Thus, soil parameters under CM application showed an unstable behaviour respect to AA and AB. Physiological results showed a fruit yield increase with AA a AB (100 and 44%) compared to CM. Even though they are preliminary results in field conditions, It seems that designed substrates are efficient along the time and a sustainable alternative for blueberry soil adequation.Sociedade de Ciências Agrárias de Portugal2022-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300201Revista de Ciências Agrárias v.45 n.4 2022reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300201González-Guzmán,AdriánFerreiro,Diego Aráninfo:eu-repo/semantics/openAccess2024-02-06T17:03:01Zoai:scielo:S0871-018X2022000300201Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:17:49.928217Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry |
title |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry |
spellingShingle |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry González-Guzmán,Adrián Organo-mineral substrates waste recovery Peru´s coast soils organic matter Agrotec |
title_short |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry |
title_full |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry |
title_fullStr |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry |
title_full_unstemmed |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry |
title_sort |
Soil adequation with organo-mineral substrates designed from wastes for Blueberry |
author |
González-Guzmán,Adrián |
author_facet |
González-Guzmán,Adrián Ferreiro,Diego Arán |
author_role |
author |
author2 |
Ferreiro,Diego Arán |
author2_role |
author |
dc.contributor.author.fl_str_mv |
González-Guzmán,Adrián Ferreiro,Diego Arán |
dc.subject.por.fl_str_mv |
Organo-mineral substrates waste recovery Peru´s coast soils organic matter Agrotec |
topic |
Organo-mineral substrates waste recovery Peru´s coast soils organic matter Agrotec |
description |
Abstract Perú is the world greatest exporter of blueberry, crop that needs acid soil pH and high content of organic matter. The later is obtained from forest topsoil or peat (from north of Europe), unsustainable fact. This study shows a friendly environmental and sustainable alternative, organo-mineral substrates made by wastes (“Agrotec”). Four treatments [Control (C), Chicken manure (CM), Agrotec A (AA) and Agrote B (AB)] were used for basal dressing, where 6 months age blueberry plants were planted. It was followed a completely randomize block experimental design monitoring either edaphic and plant physiology parameters for ~9 months. Soil results showed how CM supply a high -but punctual- dose of nutrients and organic matter. Contrarily, designed substrates Agrotec A and B released nutrients gradually because were previously stabilized, which triggered a slow mineralization within soil. Thus, soil parameters under CM application showed an unstable behaviour respect to AA and AB. Physiological results showed a fruit yield increase with AA a AB (100 and 44%) compared to CM. Even though they are preliminary results in field conditions, It seems that designed substrates are efficient along the time and a sustainable alternative for blueberry soil adequation. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-01 |
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://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300201 |
url |
http://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300201 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300201 |
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 |
Sociedade de Ciências Agrárias de Portugal |
publisher.none.fl_str_mv |
Sociedade de Ciências Agrárias de Portugal |
dc.source.none.fl_str_mv |
Revista de Ciências Agrárias v.45 n.4 2022 reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
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1799137270842785792 |