Population dynamics of Hypothenemus hampei (Ferrari) according to the phenology of Coffea arabica L. in equatorial conditions of North Sumatra

Dufour, Bernard Pierre; Kerana, I Wayan; Ribeyre, Fabienne

doi:10.1016/j.cropro.2021.105639

Cited by 8 publications

(12 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Typically, a berry is infested by a single female (Pereira et al, 2021). Commercial coffee species have a heterogeneous flowering pattern, and coffee farms can have 1–2 major flowering periods per year (Dufour et al, 2021; Myrie et al, 2023), meaning susceptible coffee berries are potentially available throughout the year (Myrie et al, 2023). Nevertheless, multiple females may infest the same berry (Kiran & Venkatesha, 2020).…”

Section: Introductionmentioning

confidence: 99%

Behavioural interactions between co‐habiting females and their impact on productivity and offspring sex ratios in the coffee berry borer, Hypothenemus hampei

Myrie,

Biedermann,

Oettler

et al. 2024

Agri and Forest Entomology

View full text Add to dashboard Cite

The coffee berry borer (CBB) Hypothenemus hampei (Ferrari) (Coleoptera: Curculionidae: Scolytinae) has invaded all coffee‐producing regions of the world and causes substantial economic losses every year. A single female beetle typically infests one coffee berry, which her offspring consume over the course of development. Offspring then engage in sib‐mating before daughters fly off to infest new berries. We assessed infestation rates across different locations in Jamaica and found a strong positive correlation between double infestation and overall infestation rate, suggesting that females prefer to breed alone but will tolerate sharing a berry under resource constraints. Using an artificial habitat to study productivity and behaviour in the laboratory, we found that single females produced significantly more offspring per capita than two females, suggesting that co‐habitation is costly. Accordingly, co‐habiting females spent a significant proportion of their time engaged in antagonistic interactive behaviours such as pushing. When daughter beetles were given the opportunity to stay with their mothers or to infest a new berry, they tended to leave. In contrast to some related beetle species, which exhibit gregariousness and even cooperative behaviour, beneficial social interactions in the CBB appear to be limited to parental care.

show abstract

Section: Introductionmentioning

confidence: 99%

Behavioural interactions between co‐habiting females and their impact on productivity and offspring sex ratios in the coffee berry borer, Hypothenemus hampei

Myrie,

Biedermann,

Oettler

et al. 2024

Agri and Forest Entomology

View full text Add to dashboard Cite

show abstract

“…Coffee berry borer infestation occurs at optimal temperatures between 20 -30 and humidity 90-95% [1]. This pest causes significant economic losses because the development of this pest from eggs to adults is in the coffee cherries [5]. Coffee berry borer control is generally carried out using synthetic insecticides.…”

Section: Introductionmentioning

confidence: 99%

“…The vulnerability of arabica coffee to CBB infestation is 5 -10 years [1]. According to [5], CBB development occurs throughout the year, making it possible for CBB to infestation throughout the year. However, the proportion of coffee berries affected the field.…”

Section: Introductionmentioning

confidence: 99%

Coffee berry borer population on the arabica coffee beans from three different cropping patterns in Karo, North Sumatera

Efrata,

Hidayat,

Harahap

2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

The coffee berry borer or CBB (Hypothenemus hampei) is a critical pest overgrowing on coffee plants. This study was conducted to find out the intensity of CBB infestation. The method was based on the field primarily from direct observations of pest populations in coffee plants. The sampling method was used to systematically calculate the pest population in coffee plantations, with the sample of 50 coffee plants repeated three times for each type of cropping pattern. In each observation of the coffee plants, four samples of branches were taken according to the cardinal direction with the densest branches, and the infested berries were taken and separated according to the color of the berries to observe the population of CBB in it. Yield loss due to CBB infestation in Karo District was around 30-40%. Based on the observational data obtained up to the 10th observation, the highest CBB infestation was found in the coffee plant fields with a monoculture cropping pattern of 0.55%, polyculture (coffee - vegetable) of 0.43%, and the infestation was found in polyculture cropping pattern (coffee - citrus) by 0.24%. Plant spacing could affect the presence of CBB, and polyculture (coffee–citrus) in coffee cultivation is advised in Karo District since it has the lowest infestation rate of CBB.

show abstract

“…El ciclo fenológico de C. arabica, especie de café más cultivada en sistemas agroforestales, podría verse afectado ya que ha demostrado ser sensible a cambios de temperatura y precipitación (Bunn et al, 2015;DaMatta & Ramalho, 2006;Läderach et al, 2017;Wagner et al, 2021). Esto sumado con su vulnerabilidad a organismos plagas, provoca riesgos para mantener la producción actual de café (Dufour et al, 2021;Libert et al, 2020;Valencia et al, 2018). Estudios realizados con modelos de circulación global han proyectado que, a nivel mundial, las áreas adecuadas para la producción de café disminuirán cerca del 50% a mediados del siglo XXI.…”

Section: Introductionunclassified

Climatic suitability for Coffea arabica L. front to climate events extreme: Tree cover importance

et al. 2022

View full text Add to dashboard Cite

Negative impacts of climate change are expected in the production of Coffea arabica L. one of the most commercialized tropical agroproducts in the world. However, most studies work with global circulation models, being of little use in making decisions on the scale of farm management. Given this, the objective of this study was to identify the suitability for the cultivation of C. arabica in the face of climate change and how tree cover mitigates the impacts of climate change in an agroforestry plot. The indices of climatic extremes were calculated (1961 to 2016 for Coatepec; 1985 to 2016 for Briones) and a trend analysis was carried out (Mann-Kendall). The temperature inside a plot, and on an open site, was monitored for two years (2017-2019). This was related to the climatic requirements of C. Arabica. Trends of increase (p < 0.05) of the minimum and minimum extreme annual temperatures were identified in the two stations near the plot (0.24 and 0.69 °C·decade-1 in Coatepec and 0.46 and 0.79 °C·decade-1 in Briones). The maximum temperature did not present significant increases, reducing the thermal amplitude. Both annual and seasonal precipitation shows trends of increase in intensity. All these conditions are still suitable for the cultivation of C. arabica. At the plot scale, the importance of tree cover is demonstrated, which in this agroforestry system allows to reduce the maximum temperature by 1.9 °C compared to an open site. Tree cover has also made it possible to mitigate extreme events.

show abstract

Population dynamics of Hypothenemus hampei (Ferrari) according to the phenology of Coffea arabica L. in equatorial conditions of North Sumatra

Cited by 8 publications

References 24 publications

Behavioural interactions between co‐habiting females and their impact on productivity and offspring sex ratios in the coffee berry borer, Hypothenemus hampei

Behavioural interactions between co‐habiting females and their impact on productivity and offspring sex ratios in the coffee berry borer, Hypothenemus hampei

Coffee berry borer population on the arabica coffee beans from three different cropping patterns in Karo, North Sumatera

Climatic suitability for Coffea arabica L. front to climate events extreme: Tree cover importance

Contact Info

Product

Resources

About