Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata
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/s42690-021-00456-0 http://hdl.handle.net/11449/209199 |
Resumo: | The mealybug Dysmicoccus brevipes (Hemiptera: Pseudococcidae) is an important pest of several agricultural crops and can transmit viruses, and reduce growth and production, and lead to plant mortality. Macauba palm is an oleaginous plant whose oil can be used in the production of biodiesel, cosmetics, pharmaceuticals and in human food. In this context, the effect of mealybug insect attacks on the development and survival of this oleaginous remains little understood. The impact of D. brevipes attacks on macauba palm was verified by comparing the development of attacked and non-attacked plants. The spatial distribution pattern of D. brevipes in the areas studied (two areas) was also evaluated. The percentage of plants attacked by D. brevipes ranged from 52-54%. Attacked plants presented lower height (112.3-138.1 cm) and smaller crown diameter (136.8-173.6 cm) than non-attacked plants (187.8-191.6 cm and 234.7-246.2 cm). The spatial distribution of D. brevipes was best represented by the Spherical model. The attack range ranged from 4.4-5.5 m; distribution pattern of attacked plants was similar in the two plots with aggregate distribution and strong spatial dependence. The spatial distribution maps indicated that sampled plants and neighboring plants showed similar occurrence of D. brevipes. The pineapple mealybug is a pest insect with great capacity to cause mortality of young macauba plants, and can compromise the production and longevity of the attacked plants. |
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Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeataDysmicoccus brevipesSpatial distributionMacauba palmPalm mortalityThe mealybug Dysmicoccus brevipes (Hemiptera: Pseudococcidae) is an important pest of several agricultural crops and can transmit viruses, and reduce growth and production, and lead to plant mortality. Macauba palm is an oleaginous plant whose oil can be used in the production of biodiesel, cosmetics, pharmaceuticals and in human food. In this context, the effect of mealybug insect attacks on the development and survival of this oleaginous remains little understood. The impact of D. brevipes attacks on macauba palm was verified by comparing the development of attacked and non-attacked plants. The spatial distribution pattern of D. brevipes in the areas studied (two areas) was also evaluated. The percentage of plants attacked by D. brevipes ranged from 52-54%. Attacked plants presented lower height (112.3-138.1 cm) and smaller crown diameter (136.8-173.6 cm) than non-attacked plants (187.8-191.6 cm and 234.7-246.2 cm). The spatial distribution of D. brevipes was best represented by the Spherical model. The attack range ranged from 4.4-5.5 m; distribution pattern of attacked plants was similar in the two plots with aggregate distribution and strong spatial dependence. The spatial distribution maps indicated that sampled plants and neighboring plants showed similar occurrence of D. brevipes. The pineapple mealybug is a pest insect with great capacity to cause mortality of young macauba plants, and can compromise the production and longevity of the attacked plants.Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Fed Vicosa, Ave PH Rolfs,Campus Univ S-N, BR-36570900 Vicosa, MG, BrazilUnesp, Fac Ciencias Agron, Ave Univ 3780,Campus Botucatu, BR-18610034 Botucatu, SP, BrazilUniv Estadual Norte Fluminense, Ave Alberto Lamego, BR-20002801 Campos Dos Goytacazes, RJ, BrazilUnesp, Fac Ciencias Agron, Ave Univ 3780,Campus Botucatu, BR-18610034 Botucatu, SP, BrazilSpringerUniversidade Federal de Viçosa (UFV)Universidade Estadual Paulista (Unesp)Univ Estadual Norte FluminenseAraujo, Vitor Carvalho Ribeiro de [UNESP]Silva, Gerson AdrianoRamos, Rodrigo SoaresSantana Junior, Paulo AntonioPereira, Renata RamosMotoike, Sergio YoshimitsuPicanco, Marcelo Coutinho2021-06-25T11:51:14Z2021-06-25T11:51:14Z2021-02-11info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article9http://dx.doi.org/10.1007/s42690-021-00456-0International Journal Of Tropical Insect Science. Cham: Springer International Publishing Ag, 9 p., 2021.1742-7584http://hdl.handle.net/11449/20919910.1007/s42690-021-00456-0WOS:000617423000001Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal Of Tropical Insect Scienceinfo:eu-repo/semantics/openAccess2021-10-23T19:23:38Zoai:repositorio.unesp.br:11449/209199Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T19:23:38Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata |
title |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata |
spellingShingle |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata Araujo, Vitor Carvalho Ribeiro de [UNESP] Dysmicoccus brevipes Spatial distribution Macauba palm Palm mortality |
title_short |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata |
title_full |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata |
title_fullStr |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata |
title_full_unstemmed |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata |
title_sort |
Distribution and attack of pineapple mealybug to macauba palm Acrocomia aculeata |
author |
Araujo, Vitor Carvalho Ribeiro de [UNESP] |
author_facet |
Araujo, Vitor Carvalho Ribeiro de [UNESP] Silva, Gerson Adriano Ramos, Rodrigo Soares Santana Junior, Paulo Antonio Pereira, Renata Ramos Motoike, Sergio Yoshimitsu Picanco, Marcelo Coutinho |
author_role |
author |
author2 |
Silva, Gerson Adriano Ramos, Rodrigo Soares Santana Junior, Paulo Antonio Pereira, Renata Ramos Motoike, Sergio Yoshimitsu Picanco, Marcelo Coutinho |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Viçosa (UFV) Universidade Estadual Paulista (Unesp) Univ Estadual Norte Fluminense |
dc.contributor.author.fl_str_mv |
Araujo, Vitor Carvalho Ribeiro de [UNESP] Silva, Gerson Adriano Ramos, Rodrigo Soares Santana Junior, Paulo Antonio Pereira, Renata Ramos Motoike, Sergio Yoshimitsu Picanco, Marcelo Coutinho |
dc.subject.por.fl_str_mv |
Dysmicoccus brevipes Spatial distribution Macauba palm Palm mortality |
topic |
Dysmicoccus brevipes Spatial distribution Macauba palm Palm mortality |
description |
The mealybug Dysmicoccus brevipes (Hemiptera: Pseudococcidae) is an important pest of several agricultural crops and can transmit viruses, and reduce growth and production, and lead to plant mortality. Macauba palm is an oleaginous plant whose oil can be used in the production of biodiesel, cosmetics, pharmaceuticals and in human food. In this context, the effect of mealybug insect attacks on the development and survival of this oleaginous remains little understood. The impact of D. brevipes attacks on macauba palm was verified by comparing the development of attacked and non-attacked plants. The spatial distribution pattern of D. brevipes in the areas studied (two areas) was also evaluated. The percentage of plants attacked by D. brevipes ranged from 52-54%. Attacked plants presented lower height (112.3-138.1 cm) and smaller crown diameter (136.8-173.6 cm) than non-attacked plants (187.8-191.6 cm and 234.7-246.2 cm). The spatial distribution of D. brevipes was best represented by the Spherical model. The attack range ranged from 4.4-5.5 m; distribution pattern of attacked plants was similar in the two plots with aggregate distribution and strong spatial dependence. The spatial distribution maps indicated that sampled plants and neighboring plants showed similar occurrence of D. brevipes. The pineapple mealybug is a pest insect with great capacity to cause mortality of young macauba plants, and can compromise the production and longevity of the attacked plants. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T11:51:14Z 2021-06-25T11:51:14Z 2021-02-11 |
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/s42690-021-00456-0 International Journal Of Tropical Insect Science. Cham: Springer International Publishing Ag, 9 p., 2021. 1742-7584 http://hdl.handle.net/11449/209199 10.1007/s42690-021-00456-0 WOS:000617423000001 |
url |
http://dx.doi.org/10.1007/s42690-021-00456-0 http://hdl.handle.net/11449/209199 |
identifier_str_mv |
International Journal Of Tropical Insect Science. Cham: Springer International Publishing Ag, 9 p., 2021. 1742-7584 10.1007/s42690-021-00456-0 WOS:000617423000001 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Journal Of Tropical Insect Science |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
9 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science 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_ |
1799965161928261632 |