Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system

Detalhes bibliográficos
Autor(a) principal: Redin,Marciel
Data de Publicação: 2021
Outros Autores: Canepelle,Eduardo, Writzl,Thaniel Carlson, Silva,Danni Maisa da, Guerra,Divanilde, Drescher,Marta Sandra
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Ceres
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000500484
Resumo: ABSTRACT The objective of this study was to evaluate the diversity and abundance of edaphic fauna organisms in single and intercropped systems of sweet potato (Ipomoea batatas) and ecologically-based popcorn (Zea mays) in Red Oxisol, in the Northwest region of the state of Rio Grande do Sul, Brazil. Four sweet potato cultivars were used in single systems and intercropped with popcorn: BRS Amélia, BRS Rubissol, BRS Cuia and Crioula. The soil fauna assessment was carried out using PROVID-type traps. Richness, abundance and the dominance indices of Shannon (H’) and Simpson (D) were determined. The orders Coleoptera, Hymenoptera, Collembola and Orthoptera, were dominant in both cultivation systems. The single cultivation showed a greater number of organisms in the orders Isopoda and Collembola, whereas in the intercropped system, the orders Lepidoptera and Hymenoptera stood out. The intercropping cultivation of sweet potato and popcorn shows highest diversity and abundance of soil organisms compared to the single cultivation.
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spelling Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based systemdiversityintercrop systemsoil organismssoil qualityABSTRACT The objective of this study was to evaluate the diversity and abundance of edaphic fauna organisms in single and intercropped systems of sweet potato (Ipomoea batatas) and ecologically-based popcorn (Zea mays) in Red Oxisol, in the Northwest region of the state of Rio Grande do Sul, Brazil. Four sweet potato cultivars were used in single systems and intercropped with popcorn: BRS Amélia, BRS Rubissol, BRS Cuia and Crioula. The soil fauna assessment was carried out using PROVID-type traps. Richness, abundance and the dominance indices of Shannon (H’) and Simpson (D) were determined. The orders Coleoptera, Hymenoptera, Collembola and Orthoptera, were dominant in both cultivation systems. The single cultivation showed a greater number of organisms in the orders Isopoda and Collembola, whereas in the intercropped system, the orders Lepidoptera and Hymenoptera stood out. The intercropping cultivation of sweet potato and popcorn shows highest diversity and abundance of soil organisms compared to the single cultivation.Universidade Federal de Viçosa2021-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000500484Revista Ceres v.68 n.5 2021reponame:Revista Ceresinstname:Universidade Federal de Viçosa (UFV)instacron:UFV10.1590/0034-737x202168050013info:eu-repo/semantics/openAccessRedin,MarcielCanepelle,EduardoWritzl,Thaniel CarlsonSilva,Danni Maisa daGuerra,DivanildeDrescher,Marta Sandraeng2021-11-05T00:00:00ZRevista
dc.title.none.fl_str_mv Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
title Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
spellingShingle Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
Redin,Marciel
diversity
intercrop system
soil organisms
soil quality
title_short Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
title_full Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
title_fullStr Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
title_full_unstemmed Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
title_sort Single cultivation versus sweet potato and popcorn intercropping: benefits over edaphic fauna in ecological-based system
author Redin,Marciel
author_facet Redin,Marciel
Canepelle,Eduardo
Writzl,Thaniel Carlson
Silva,Danni Maisa da
Guerra,Divanilde
Drescher,Marta Sandra
author_role author
author2 Canepelle,Eduardo
Writzl,Thaniel Carlson
Silva,Danni Maisa da
Guerra,Divanilde
Drescher,Marta Sandra
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Redin,Marciel
Canepelle,Eduardo
Writzl,Thaniel Carlson
Silva,Danni Maisa da
Guerra,Divanilde
Drescher,Marta Sandra
dc.subject.por.fl_str_mv diversity
intercrop system
soil organisms
soil quality
topic diversity
intercrop system
soil organisms
soil quality
dc.description.none.fl_txt_mv ABSTRACT The objective of this study was to evaluate the diversity and abundance of edaphic fauna organisms in single and intercropped systems of sweet potato (Ipomoea batatas) and ecologically-based popcorn (Zea mays) in Red Oxisol, in the Northwest region of the state of Rio Grande do Sul, Brazil. Four sweet potato cultivars were used in single systems and intercropped with popcorn: BRS Amélia, BRS Rubissol, BRS Cuia and Crioula. The soil fauna assessment was carried out using PROVID-type traps. Richness, abundance and the dominance indices of Shannon (H’) and Simpson (D) were determined. The orders Coleoptera, Hymenoptera, Collembola and Orthoptera, were dominant in both cultivation systems. The single cultivation showed a greater number of organisms in the orders Isopoda and Collembola, whereas in the intercropped system, the orders Lepidoptera and Hymenoptera stood out. The intercropping cultivation of sweet potato and popcorn shows highest diversity and abundance of soil organisms compared to the single cultivation.
description ABSTRACT The objective of this study was to evaluate the diversity and abundance of edaphic fauna organisms in single and intercropped systems of sweet potato (Ipomoea batatas) and ecologically-based popcorn (Zea mays) in Red Oxisol, in the Northwest region of the state of Rio Grande do Sul, Brazil. Four sweet potato cultivars were used in single systems and intercropped with popcorn: BRS Amélia, BRS Rubissol, BRS Cuia and Crioula. The soil fauna assessment was carried out using PROVID-type traps. Richness, abundance and the dominance indices of Shannon (H’) and Simpson (D) were determined. The orders Coleoptera, Hymenoptera, Collembola and Orthoptera, were dominant in both cultivation systems. The single cultivation showed a greater number of organisms in the orders Isopoda and Collembola, whereas in the intercropped system, the orders Lepidoptera and Hymenoptera stood out. The intercropping cultivation of sweet potato and popcorn shows highest diversity and abundance of soil organisms compared to the single cultivation.
publishDate 2021
dc.date.none.fl_str_mv 2021-10-01
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=S0034-737X2021000500484
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000500484
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0034-737x202168050013
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 Viçosa
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv Revista Ceres v.68 n.5 2021
reponame:Revista Ceres
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Revista Ceres
collection Revista Ceres
repository.name.fl_str_mv
repository.mail.fl_str_mv
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