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Ant-tended hemiptera in Amazonian myrmecophytes: Patterns of abundance and implications for mutualism function (Hymenoptera: Formicidae)
(2005-10-05)
We assessed how the abundance of ant-tended Hemiptera associated with two Amazonian myrmecophytes, Tococa bullifera and Maieta guianensis, varied as a function of resident ant species. We collected five species or ...
Ant-tended hemiptera in Amazonian myrmecophytes: Patterns of abundance and implications for mutualism function (Hymenoptera: Formicidae)
(2005-10-05)
We assessed how the abundance of ant-tended Hemiptera associated with two Amazonian myrmecophytes, Tococa bullifera and Maieta guianensis, varied as a function of resident ant species. We collected five species or ...
DESENVOLVIMENTO DA COCHONILHA-BRANCA PLANOCOCCUS CITRI (RISSO, 1813) (HEMIPTERA: PSEUDOCOCCIDAE) EM FRUTÍFERAS
(Instituto Biológico, 2021-07-16)
The citrus mealybug, Planococcus citri is an important pest attacking several crops. Biotic and abiotic factors, as well as the substrate they feed on influence its population. The present study was aimed to study the ...
Presence of pink sugarcane mealybug (Hemiptera: Pseudococcidae) increases probability of red rot on sugarcane
(São Paulo - Escola Superior de Agricultura "Luiz de Queiroz", 2021-06-14)
Saccharicoccus sacchari (Cockerell, 1895) (Hemiptera: Pseudococcidae) is globally disseminated on sugarcane plants. In Brazil, this species has been occurred in the same region as the occurrence of the fungal pathogen ...
Desenvolvimento biológico, danos diretos e indiretos da cochonilha rosada da cana-de-açúcar Saccharicoccus sacchari (Cockerell, 1895) (Hemiptera: Pseudococcidae) no estado de São Paulo : biossistemática da cochonilha rosada da cana-de-açúcar
(Universidade Estadual Paulista (Unesp), 2022-09-15)
O cultivo de cana-de-açúcar Saccharum spp. (Poales: Poaceae) faz do Brasil o maior produtor mundial. Apesar de estratégias agronômicas empregadas, problemas fitossanitários como insetos-praga e doenças fitopatogênicas se ...
Seguimiento de la dinámica poblacional de Pseudococcus viburni (Signoret) (Hemiptera: Pseudococcidae) en dos temporadas en un huerto de granados (Punica granatum L.) en Chile central
(Universidad de Concepción, Campus Chillán, 2016)
El chanchito blanco (Pseudococcus viburni) es la principal plaga del granado (Punica granatum L.) en Chile, de manera que se requiere disponer de un sistema de seguimiento eficiente. Entre 2011 y 2013 se evaluaron cuatro ...
Wasmannia spp. (Hym., Formicidae) and insect damages to cocoa in Brazilian farms
(1998-09-01)
Diagnostic insect damage to cocoa tree leaves and fruits were compared in situations with and without the presence of the little fire ants, Wasmannia auropunctata and the closely related and sympatric W. cf rochai. No ...
Distribution, abundance and seasonality of scale insects in sugarcane crops in the state of São Paulo
(2021-01-01)
In the state of São Paulo, the main sugarcane producing region of the world, two species of scale insects have frequently occurred, Aclerda takahashii (Kuwana, 1932) (Hemiptera: Aclerdidae) and Saccharicoccus sacchari ...
An Agricultural Detergent as Co-Adjuvant for Entomopathogenic Fungi and Chlorpyrifos to Control Pseudococcus viburni (Hemiptera: Pseudococcidae)
(Florida Entomological Society, 2019)
The agricultural detergent TS-2035® was evaluated using a Potter tower in the laboratory to expose Pseudococcus viburni (Signoret) (Hemiptera: Pseudococcidae) females to a non-lethal concentration (0.001% v/v) as a co-adjuvant ...