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| Ringenberg,Rudiney; Lopes,João Roberto Spotti; Müller,Cristiane; Azevedo-Filho,Wilson Sampaio de; Paranhos,Beatriz Aguiar Jordão; Botton,Marcos. |
| Survey of potential sharpshooter and spittlebug vectors of Xylella fastidiosa to grapevines at the São Francisco River Valley, Brazil. Pierce's disease of grapevines, caused by Xylella fastidiosa, is a serious problem in some regions of North America, not yet reported in Brazil. In this study, a survey of potential sharpshooter (Hemiptera, Cicadellidae, Cicadellinae) and spittlebug (Hemiptera, Cercopidae) vectors of X. fastidiosa was conducted in vineyards at the São Francisco River Valley, a major grape growing region in Brazil. Four vineyards of Vitis vinifera L. were sampled fortnightly from June/2005 to June/2007, using yellow sticky cards, each placed at two different heights (45 cm aboveground and 45 cm above the crop canopy) in 10 sampling... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Homalodisca spottii; Insecta; Pierce's disease; Vitis vinifera. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262014000200013 |
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| Silva Neto,Alberto Moreira da; Santos,Tatiana Rodrigues de Oliveira; Dias,Vanessa Simões; Joachim-Bravo,Iara Sordi; Benevides,Leandro de Jesus; Benevides,Clicia Maria de Jesus; Silva,Mariangela Vieira Lopes; dos Santos,Deise Cristina Campos; Virgínio,Jair; Oliveira,Givanildo Bezerra; Walder,Julio Marcos Melges; Paranhos,Beatriz Aguiar Jordão; Nascimento,Antônio Souza do. |
| Ceratitis capitata is one of the most important pests of fruits for exportation, and Sterile Insect Technique (SIT) has been the most efficient and environmental friendly technique used to control fruit fly populations around the world. A key goal in achieving a successful SIT program is a mass rearing system producing high quality insects at low cost. Providing adults with an artificial diet containing hydrolysed protein has been the major obstacle for bio-production facilities in Brazil, because it is expensive and has to be imported. Two other commercial products, autolysed yeast (AY) and yeast extract (YE), of domestic origin and low cost, were tested as substitutes of the imported hydrolyzed protein. To compare their efficiency we observed the female... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ceratitis capitata; Protein; Artificial diet; Rearing facility. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162012000600004 |
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| Walder,Julio Marcos Melges; Morelli,Renata; Costa,Karen Zamboni; Faggioni,Kenya Martins; Sanches,Patrícia Alessandra; Paranhos,Beatriz Aguiar Jordão; Bento,José Maurício Simões; Costa,Maria de Lourdes Zamboni. |
| Some species of the genus Anastrepha (Diptera: Tephritidae) are successfully managed by matching the sterile insect technique with parasitoid releases. Such strategies used in integrated pest management can be implemented only where insect mass-rearing programs are feasible. In this study, we show the process of domestication, rearing technology and quality control data obtained from 54 generations of Anastrepha sp.1 aff. fraterculus (Wiedemann, 1830) kept under fully artificial conditions. Eggs were collected by an artificial oviposition panel consisting of one side of the cage made of blue voile fabric externally covered with a thin layer of silicon rubber. They were then air-bubbled in water at 25 ºC for 48 h before seeding. Larvae were reared on the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Insect production; Insect domestication; Sterile insect technique; Integrated pest management; Fruit fly. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162014000400004 |
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| Camargos,Maria Gisely; Alvarenga,Clarice Diniz; Giustolin,Teresinha Augusta; Paranhos,Beatriz Aguiar Jordão; Oliveira,Patrícia Cristina do Carmo; Rabelo,Marcelo Mendes. |
| ABSTRACT Diachasmimorpha longicaudata is an Old World parasitoid of tephritid fruit flies that was widely introduced in the Americas to control pest species such as the Mediterranean fruit fly Ceratitis capitata. Augmentative releases in irrigated coffee plantations in semiarid regions of Brazil are under consideration and dispersal capacity of D. longicaudata in this habitat are important to develop release strategies. Approximately 2,000 individuals of D. longicaudata (5 to 7 days old) were released in the center of a fruiting coffee plantation every two weeks from Dec. 2009 to Apr. 2010. Dispersal from the central release point was monitored to the north, south, east, west, northeast, northwest, southeast and southwest at 11 distances, beginning at 4.6... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ceratitis capitata; Parasitism; Average distance of dispersion area; Dispersion area. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162016000300227 |
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