RSS 1.0Departamento de Proteção Vegetal
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Chemical vs entomopathogenic control of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) via aerial application in eucalyptus plantations
Wilcken, Carlos Frederico
; ; ; Soliman, Everton Pires ; ; ; ; ; (Scientific Reports, 2019) [Artigo]
The Thaumastocoris peregrinus spread to eucalyptus plantations in many countries. Chemical control is a questionable measure, mainly due to the environmental impact, high cost and moreover has the use restricted by the ... -
Characterization and complete genome sequence of groundnut ringspot orthotospovirus in soybean in Brazil
De Marchi, Bruno Rossitto; Bello, Vinicius Henrique ; Watanabe, Luis Fernando Maranho ; da Silva, Felipe Barreto ; ; Pavan, Marcelo Agenor ; Krause-Sakate, Renate (Journal of Plant Pathology, 2019) [Nota]
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Evidence for increased efficiency of virus transmission by populations of Mediterranean species of Bemisia tabaci with high Hamiltonella prevalence
Bello, Vinicius Henrique; Watanabe, Luís Fernando Maranho ; Santos, Beatriz Rosa ; Marubayashi, Julio Massaharu ; ; De Marchi, Bruno Rossitto ; Pavan, Marcelo Agenor ; Krause-Sakate, Renate (Phytoparasitica, 2019) [Artigo]
Bemisia tabaci is an important agriculture pests and vector of viruses. The MEAM1 species of B. tabaci, first described in Brazil in the 90s is now the most prevalent species and primary cause of the emergence of begomoviruses ... -
Protopolybia Exigua (Hymenoptera: Vespidae) Nesting on Citrus Grandis (Rutaceae)
; ; Wilcken, Carlos Frederico; ; (Florida Entomologist, 2019) [Artigo]
Social wasps are predators. Two nests of Protopolybia exigua (Saussure) (Hymenoptera: Vespidae) were collected on pomelo (Citrus grandis [L.]) (Rutaceae) leaves, 1 active and another abandoned. The colonies of P. exigua ... -
Antifeedant and growth inhibitory effects of Annonaceae derivatives on Helicoverpa armigera (Hübner)
Souza, Camila Moreira de; Baldin, Edson Luiz Lopes ; ; Santos, Thaís Lohaine Braga dos ; Silva, Ivana Fernandes da ; Morando, Rafaela ; (Crop Protection, 2019) [Artigo]
This study evaluated the sublethal effects of an ethanolic extract from seeds of Annona mucosa Jacq. (ESAM, major compound rolliniastatin-1) and a botanical insecticide based on the extract of Annona squamosa L. (10,000 ... -
Identification of the causal agent of “pata seca” in pepper crop production areas of Ecuador
; Maringoni, Antonio Carlos (Summa Phytopathologica, 2018) [Artigo]
Cultivation of pepper (Capsicum annuum L.) has high economic relevance in Ecuador. Although the planted area is approximately 5704 ha, its productivity is low (3.17 t ha -1 ) relative to other countries in the region. In ... -
Response of lettuce cultivars to Meloidogyne javanica and Meloidogyne incognita race 1 and 2
Correia, Érika Cristina Souza da Silva; da Silva, Norberto ; Costa, Marylia Gabriella Silva ; Wilcken, Silvia Renata Siciliano (Revista Ciencia Agronomica, 2019) [Artigo]
O objetivo deste trabalho foi avaliar a resistência de Meloidogyne incognita raças 1 e 2 e Meloidogyne javanica em cultivares de alface do grupo americano. As plantas foram inoculadas com 5.000 ovos e eventuais juvenis de ... -
Technical and economic efficiency of methods for extracting genomic DNA from Meloidogyne javanica
Carvalho, Vanessa Rafaela de; Wilcken, Sílvia Renata Siciliano ; Wilcken, Carlos Frederico ; ; ; (Journal of Microbiological Methods, 2019) [Artigo]
Plant parasitic nematodes reduce the production of agricultural crops. Species diagnosis is essential to predict losses, determine economic damage levels and develop integrated pest management programs. DNA extraction ... -
Management of aceria litchii (Acari: Eriophyidae) on litchi chinensis
; ; ; ; Wilcken, Carlos Frederico; (Revista Colombiana de Entomologia, 2018) [Artigo]
Litchi chinensis fruits are very popular in the international market. The erinose mite, Aceria litchii (Eriophyidae), a major pest of this crop, feeds on the leaves and on all parts of the plants forming erinea. The purpose ... -
Life Table Parameters of the Zoophytophagous Predator Brontocoris tabidus (Heteroptera: Pentatomidae) on Introduced and Native Plants
; ; ; Wilcken, Carlos Frederico; ; ; (Journal of economic entomology, 2019) [Artigo]
Brontocoris tabidus Signoret (Heteroptera: Pentatomidae) is a zoophytophagous predator of lepidopteran defoliators of eucalyptus in Brazil. This predator complements its diet with plants, which is fundamental for its ... -
Management of coffee leaf miner: Spray volume, efficacy of cartap hydrochloride and impact on parasitism
; Raetano, Carlos Gilberto; ; ; ; ; ; ; (Coffee Science, 2019) [Artigo]
The leaf miner is a key pest of coffee and the use of insecticides for its control results in high water consumption. The objective in this study was to evaluate the quali-quantitative aspects of reduced spray volumes with ... -
Effects of Tembotrione on Potato Crop in a Tropical Soil
Dias, Roque de Carvalho; ; ; ; ; (Communications in Soil Science and Plant Analysis, 2019) [Artigo]
Tembotrione is an herbicide with a high persistence in soil, a characteristic that affects the growth and development of susceptible cultures in succession. In this sense, the objective of this research was to evaluate the ... -
Performance and competitive displacement of Bemisia tabaci MEAM1 and MED cryptic species on different host plants
Watanabe, Luís Fernando Maranho; Bello, Vinicius Henrique ; De Marchi, Bruno Rossitto ; Silva, Felipe Barreto da ; Fusco, Lucas Machado ; Sartori, Maria MárciaPereira ; Pavan, Marcelo Agenor ; Krause-Sakate, Renate (Crop Protection, 2019) [Artigo]
Bemisia tabaci comprises a complex of cryptic species, of which MEAM1 (known as B biotype) and MED (known as Q biotype) are the most invasive and widely distributed ones. In Brazil, MEAM1 was first reported in the 1990s, ... -
Bioactivity of the Cymbopogon citratus (Poaceae) essential oil and its terpenoid constituents on the predatory bug, Podisus nigrispinus (Heteroptera: Pentatomidae)
; ; ; ; ; Wilcken, Carlos Frederico; ; ; (Scientific Reports, 2019) [Artigo]
Podisus nigrispinus Dallas (Heteroptera: Pentatomidae), released in biological control programs, is a predator of Lepidopteran and Coleopteran species. Lemongrass essential oil and its constituents can be toxic to this ... -
Toxicity and cytopathology mediated by Bacillus thuringiensis in the midgut of Anticarsia gemmatalis (Lepidoptera: Noctuidae)
; ; ; ; Wilcken, Carlos Frederico; ; ; ; (Scientific Reports, 2019) [Artigo]
Bioinsecticides and transgenic plants, based on Bacillus thuringiensis (Bt) toxins are important when managing Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae), a soybean defoliator pest. The interaction of these ... -
First report of groundnut ringspot virus in scarlet eggplant in Brazil
Cruciol, Giovana Carolina Dourado; Moura, Mônika Fecury ; Ribeiro-Junior, Marcos Roberto ; Egawa, Viviane Yoshimi ; de Souza, Eduardo Pereira ; Pavan, Marcelo Agenor ; Krause-Sakate, Renate (Journal of Plant Pathology, 2019) [Nota]
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Occurrence of Xanthomonas campestris pv. campestris in wild radish (Raphanus raphanistrum L.) in Brazil
da Silva, João César; ; Soman, José Marcelo ; ; Maringoni, Antonio Carlos (Journal of Plant Pathology, 2019) [Nota]
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Cell-line-dependent crystal morphology and sublocalization of the Thyrinteina arnobia cypovirus polyhedrin expressed from a recombinant baculovirus
; ; ; Horta, André B.; Lemos, Manoel Victor Franco ; Wilcken, Carlos F. ; (Archives of Virology, 2019) [Artigo]
We describe an unexpected feature observed for the heterologous expression of the Thyrinteina arnobia cypovirus polyhedrin from a recombinant baculovirus infection in different insect cell lines. The in cellulo-formed ... -
First report of turnip mosaic virus naturally infecting lettuce and chard plants in Brazil
Ribeiro-Junior, Marcos Roberto; Cruciol, Giovana Carolina Dourado ; Moura, Mônika Fecury ; De Marchi, Bruno Rossitto ; Pavan, Marcelo Agenor ; Krause-Sakate, Renate (Journal of Plant Pathology, 2019) [Nota]
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First report of tomato severe rugose virus in eggplant
Moura, Mônika Fecury; Ruschel, Rafaela Gomes ; Gotardi, Guilherme Augusto ; Watanabe, Luís Fernando Maranho ; ; ; Pavan, Marcelo Agenor ; ; Krause-Sakate, Renate (Journal of Plant Pathology, 2018) [Nota]