Response of Hypothenemus hampei (Coleoptera: Curculionidae) to semiochemicals and blends using baited traps in coffee fields

Souza, Moisés Santos de; Biodiversity, Bionorte; Costa, J. N. M.; Espindula, Marcelo Curitiba; Silva, Alexandre de Almeida e

doi:10.21475/ajcs.18.12.06.pne1057

Cited by 4 publications

(2 citation statements)

References 31 publications

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“…However, in this part of the world, particularly in Rondônia, environmental conditions with a high potential for susceptibility to pests commonly found in coffee plantations prevail. Thus, the coffee berry borer, Hypothenemus hampei Ferrari (Coleoptera: Curculionidae: Scolytinae) is one of the main pests that compromises the production of coffee plantations in the Brazilian Amazon (dE Souza et al 2014(dE Souza et al , 2018.…”

Section: Entomobrasilis 13: E913 (2020)mentioning

confidence: 99%

Performance of baited traps for integrated management of Hypothenemus hampei Ferrari (Coleoptera: Scolytinae) in a conilon coffee crop in Rondônia State, Brazil

Souza

Costa²,

Espindula³

et al. 2020

EntomoBrasilis

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Hypothenemus hampei (Ferrari) is an important pest worldwide. Methods of monitoring and control using baited traps are not yet established in coffee plantations in the Brazilian Amazon. The objective of this work was to record, for the first time, results of the use of baited traps in coffee plantation located in Rondônia, in favor of the control and pest monitoring. Two areas were delineated: i) with use of the traps baited with ethanol/methanol (1:1), treatment; ii) without use of traps (control). For comparison of results, two factors were considered: damaged fruits (damage by H. hampei) and infested (H. hampei inside of fruits). It was observed higher levels of damaged fruits per plants in the control area compared to the area where traps were used. The density of the pest population per plants found on infested fruits was also higher in the control area compared to the trapping area. These results suggest that traps baited with ethanol/methanol (1:1) are an effective alternative for population control of pest also in the coffee plantations in Rondônia, where there is no such management with this tool. Use of the baited traps to monitor the insect accurately revealed that the flight stimulus of the colonizing females is influenced by values of the environmental variables. According to the results, colonizing females are more active in the afternoon. Therefore, in order to achieve more efficient control of H. hampei, the best time to apply control agents is between 2:00 pm and 6:00 pm.

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Section: Entomobrasilis 13: E913 (2020)mentioning

confidence: 99%

Performance of baited traps for integrated management of Hypothenemus hampei Ferrari (Coleoptera: Scolytinae) in a conilon coffee crop in Rondônia State, Brazil

Souza

Costa²,

Espindula³

et al. 2020

EntomoBrasilis

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“…Asimismo, se ha reportado que en la etapa de maduración de las bayas se liberan kairomonas, esteres y algunos alcoholes que atraen a las hembras en etapa de reproducción (Giordanengo et al 1993;Ortiz et al 2004;Mathieu et al 2009;Mendesil et al 2009;Cruz y Malo 2013;Aristizábal et al 2015). Otros autores como Duarte et al (2016) y Souza et al (2018) encontraron al acetato de etilo; un éster presente en flores y frutos maduros de la familia de rubiáceas que al ser liberados atraen a insectos de la familia Curculionidae, lo que explica el tercer pico poblacional que ocurrió en julio de 2020, y que coincide con las lluvias de verano (Fig. 1).…”

Section: Resultados Y Discusiónunclassified

Un nuevo sistema de monitoreo para la broca del café Hypothenemus hampei Ferrari, 1837 (Coleoptera: Curculionidae: Scolytinae) en México

Santiago-Hernández,

Acosta-Ramos,

Vargas-Hernández

et al. 2023

RCHE

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Se evaluó un nuevo sistema de monitoreo para Hypothenemus hampei Ferrari en el cultivo de café Coffea arabica L. en la región de Coatepec, Veracruz, México. Los tratamientos con atrayentes probados fueron: T1=metanol+etanol (3:1), T2=vinagre de manzana+etanol (3:1), T3=vinagre blanco+etanol (3:1), T4=vinagre de manzana+etanol (1:1), T5=vinagre blanco+etanol (1:1) y T6=etanol al 96° colocados en trampas artesanales durante un año. Con la prueba de Tukey se demostró que el mejor tratamiento fue el T5 con una media de 52,00 capturas, le siguió T3 con 39,65 individuos y T1 con 24,15 hembras, el T2, T4 y T6 no mostraron una respuesta significativa. La investigación aporta a los cafeticultores de subsistencia, un nuevo atrayente para el monitoreo de la broca del café con vinagre blanco más etanol en la proporción 1:1, ya que resultó efectivo, económico, no tóxico para la salud humana y amigable con el ambiente.

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POPULATION DYNAMICS OF Hypothenemus hampei (Coleoptera: Scolytidae) IN AGROFORESTRY AND MONOCULTURE SYSTEMS OF CONILON COFFEE IN THE SOUTHERN PORTION OF THE STATE OF AMAZONAS, BRAZIL

et al. 2021

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Hypothenemus hampei is the main coffee pest in the Amazon and worldwide. Although coffee cultivation exists in the State of Amazonas, there is no information regarding the behavior of this species population in this region of Brazil. Since the Amazon region is a favorable environment for H. hampei, the present study aimed to investigate this insect population in the following cultivation systems implanted in the municipality of Humaitá, Southern Amazonas: i) coffee in native forest (CNF), ii) coffee intercropped with cupuaçu and açaí (native Brazilian fruits) (CCA) and iii) coffee in monoculture (MC). Also, the climatic and phenological parameters of the plant were used in relation with the population dynamics of the insect. For that, ten baited traps were installed in each field for the monthly sampling of the H. hampei population from July/2018 to June/2019. The highest population abundance of the insect was observed during the coffee flowering season, mainly in monoculture crops, when compared to the other intercropped fields. The total mean value of the insect population observed in the three environments evaluated was highest in August/2018, with a recorded value of 1749. The increase in rainfall indexes occurred simultaneously with a decrease in the insect population; this coincides with the end of the flowering season (October/2018, 161.8 mm) and the beginning of grain formation (November/2018, 234.8 mm). The lowest abundance of the insect observed in the coffee fields in native forest, with an abundance of 83 (CNF), indicates that the local biodiversity disfavors the population size of the pest in the environment. These results suggest that phenological phases of conilon coffee and the influence of climatic conditions can result in changes in the population dynamics of the H. hampei. Coffee agroforestry systems are more promising to maintain this population at low levels.

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Response of Hypothenemus hampei (Coleoptera: Curculionidae) to semiochemicals and blends using baited traps in coffee fields

Cited by 4 publications

References 31 publications

Performance of baited traps for integrated management of Hypothenemus hampei Ferrari (Coleoptera: Scolytinae) in a conilon coffee crop in Rondônia State, Brazil

Performance of baited traps for integrated management of Hypothenemus hampei Ferrari (Coleoptera: Scolytinae) in a conilon coffee crop in Rondônia State, Brazil

Un nuevo sistema de monitoreo para la broca del café Hypothenemus hampei Ferrari, 1837 (Coleoptera: Curculionidae: Scolytinae) en México

POPULATION DYNAMICS OF Hypothenemus hampei (Coleoptera: Scolytidae) IN AGROFORESTRY AND MONOCULTURE SYSTEMS OF CONILON COFFEE IN THE SOUTHERN PORTION OF THE STATE OF AMAZONAS, BRAZIL

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