Ocorrência De Ácaros Em Seringueira Irrigada Em Cultivo Inicial

Rocha, Livia de Freitas; Toscano, Luciana Cláudia; Martins, Gustavo Luís Mamoré; Silva, Eliamara Marques da

doi:10.32404/rean.v6i2.2680

Cited by 3 publications

(1 citation statement)

References 8 publications

(18 reference statements)

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“…Phytophagous mites are an economic problem due to their effect on crops (Vacante 2010, Navia et al 2013, Kumari & Srinivas 2018. The rubbertree red flat mite Tenuipalpus heveae Baker (Acari: Tenuipalpidae) is the most important phytophagous mite in southeastern Brazil (Vieira et al 2010, Martins et al 2012, Mato Grosso (Ferla & Moraes 2008) and Mato Grosso do Sul (Rocha et al 2019) states, directly affecting the rubber tree yield. Its occurrence at a density level that causes defoliation in plants is seasonal, with the highest population…”

Section: Introductionmentioning

confidence: 99%

Neoseiulus californicus preying on Tenuipalpus heveae

Silva

Toscano

Alves‐Eigenheer

et al. 2020

Pesqui. Agropecu. Trop.

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The spread of Tenuipalpus heveae Baker (Acari: Tenuipalpidae) can be controlled by managing predatory species such as Neoseiulus californicus (McGregor) (Acari: Phytoseiidae). This study aimed to evaluate the predation of N. californicus at different biological phases on T. heveae at different development stages. The experiments were carried out under laboratory-controlled conditions, counting the number of predated individuals by development stage after 24, 48 and 72 h. N. californicus, in all phases, consumed T. heveae, with a higher consumption of nymphs and larvae by adult predators. Both sexes of adult predators exhibited predation efficiency, but females showed a greater acceptance of adult preys than males. The daily rate of adult predation decreased over time; however, the highest consumption took place in the first 24 h.

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Section: Introductionmentioning

confidence: 99%

Neoseiulus californicus preying on Tenuipalpus heveae

Silva

Toscano

Alves‐Eigenheer

et al. 2020

Pesqui. Agropecu. Trop.

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Eriophyoid mites (Acari: Prostigmata) from Brazil: an annotated checklist

Návia

Duarte

Flechtmann

2021

Zootaxa

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The superfamily Eriophyoidea constitute a group of phytophagous mites of particular economic and evolutionary interest due to their intimate association with host plants and their agricultural importance as harmful or beneficial organisms. Studies on the Eriophyoidea fauna in Brazil started in the early 1900s with botanical works on cecidias and were continued with researchers looking for and reporting on eriophyid mites causing damage to agricultural crops. Therefore, in this annotated checklist, we compile information from just over a century on eriophyid mites reported or described from Brazil. Its purpose is to facilitate plant protection strategies and guide future work on this important group of phytophagous mites. In addition to taxonomy, we present information on host plants and general aspects of cecidia attributed to eriophyoid mites but without genus/species identification. Compilation was based on: i) literature, including papers, books, theses and congress/symposium publications; ii) specimens deposited in mite collections in Brazil. On each species we present: i) suprageneric/generic classification, synonyms and previous genus/era assignments, including references on original and/or additional descriptions; ii) type host plant and other host(s) plant(s) found in the country; iii) host relationships and remarks on symptoms; iv) localities of occurrences at States/Federal District and municipal levels; and v) host plant status in Brazil as well as biomes where they occur or are cultivated. A total of 234 valid eriophyoid mite species are recorded: 196 Eriophyidae, 20 Diptilomiopidae and 18 Phytoptidae, distributed in 92 genera. Host plants comprised 233 species, belonging to 141 genera and 56 plant families. Four new reports of eriophyoid mites in Brazil are presented based on specimens deposited in reference collections. A new combination is presented for Propeaciota secundum (Flechtmann, Amrine & Stasny) in the genus Khanthongella. In addition, data on observations and descriptions of 67 cecidias attributed to eriophyoid mites in five states and on 21 plant families are presented. Geographically, the distribution of species reports of eriophyoids around Brazil is highly uneven, with more than 64% of species (151 spp.) in the Southeast region, which surely reflects a lack of research elsewhere. Regarding host plant specificity, 77.7% are reported on only one host species, 88.9% on one host genus and 98.3% on one host family. Regarding host status 64.1% of species are exclusively associated with native host plants, 27% with naturalized or exotic cultivated host plants, and 6.4% from both native and naturalized or exotic host plants.

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Modelo productivo para el cultivo de caucho natural (Hevea brasiliensis) en el bajo Cauca antioqueño y en el sur de Córdoba

Vanegas¹,

Correa‐Pinilla²,

Valderrama³

et al. 2022

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El caucho natural (Hevea brasiliensis) es la base de un sistema productivo promisorio y de gran importancia para el país, que ha generado expectativas no solo alrededor del aumento del mercado, sino también en la consolidación de la industria asociada a la transformación del caucho. Esta importancia da soporte a la necesidad de mejorar la productividad, competitividad y sostenibilidad en los núcleos identificados, particularmente el del “cinturón cacaotero-cauchero de Antioquia-Córdoba”, teniendo en cuenta que estos dos departamentos cuentan con aproximadamente tres millones de hectáreas con aptitud edafoclimática para la producción de caucho natural. Esta aptitud implica la existencia de condiciones que permiten el uso eficiente de los recursos naturales, especialmente el suelo y el agua, a través de un manejo integrado del cultivo que incluye requerimientos edafoclimáticos de la especie, sistemas de siembra, plagas y enfermedades, prácticas culturales y características de la materia prima, entre otros aspectos. El Modelo productivo para el cultivo de caucho natural (Hevea brasiliensis) en el bajo Cauca antioqueño y en el sur de Córdoba busca ser una herramienta de consulta que, a partir del enfoque territorial, facilite la toma de decisiones y la priorización de inversiones por parte de los productores.

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Ocorrência De Ácaros Em Seringueira Irrigada Em Cultivo Inicial

Cited by 3 publications

References 8 publications

Neoseiulus californicus preying on Tenuipalpus heveae

Neoseiulus californicus preying on Tenuipalpus heveae

Eriophyoid mites (Acari: Prostigmata) from Brazil: an annotated checklist

Modelo productivo para el cultivo de caucho natural (Hevea brasiliensis) en el bajo Cauca antioqueño y en el sur de Córdoba

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