Results 21 to 30 of about 6,348 (200)

The coffee agroecosystem: bio-economic analysis of coffee berry borer control (Hypothenemus hampei). [PDF]

open access: yesSci Rep, 2020
AbstractCoffee, after petroleum, is the most valuable commodity globally in terms of total value (harvest to coffee cup). Here, our bioeconomic analysis considers the multitude of factors that influence coffee production. The system model used in the analysis incorporates realistic field models based on considerable new field data and models for coffee
Cure JR   +3 more
europepmc   +7 more sources

Evaluation of Exclusion Netting for Coffee Berry Borer (Hypothenemus Hampei) Management. [PDF]

open access: yesInsects, 2020
Exclusion nets are increasingly being used to protect a variety of agricultural crops from insect pests as a sustainable alternative to chemical controls. We examined the efficacy of exclusion nets in controlling the world’s most damaging insect pest of coffee, Hypothenemus hampei (coffee berry borer), on two small-scale coffee farms on Hawai’i Island.
Johnson MA, Fortna S, Manoukis NC.
europepmc   +5 more sources

Modelling and optimal strategy to control coffee berry borer

open access: yesMathematical Methods in the Applied Sciences, 2021
Coffee berry borer Hypothenemus hampei (Coleoptera: Scolytidae), denoted CBB, is the most important insect pest of coffee worldwide, with a high impact on the economy of coffee producing countries. The insect spends a great part of its life cycle inside the coffee berry and causes severe crop losses.
Yves Fotso Fotso   +4 more
openaire   +4 more sources

Ants defend coffee from berry borer colonization [PDF]

open access: yesBioControl, 2013
Ants frequently prevent herbivores from damaging plants. In agroecosystems they may provide pest control services, although their contributions are not always appreciated. Here we compared the ability of eight ant species to prevent the coffee berry borer from colonizing coffee berries with a field exclusion experiment. We removed ants from one branch (
Gonthier, David J   +4 more
openaire   +3 more sources

Indigenous Management Practices to Reduce Pests and Pathogens of Cash Crops in Agroforestry Systems. [PDF]

open access: yesEcol Evol
The crop with the highest damages was cocoa (63.9% plants affected by black pod disease), followed by Fusarium stem rot was the second highest damage in crops (30.0% of vanilla plants infected). Insecticides and fungicides do not have a significant impact in reducing pest and pathogen infestation.
Campera M   +27 more
europepmc   +2 more sources

Activity of insecticides on coffee berry borer (Hypothenemus hampei) (Coleoptera: curculionidae, scolytinae)

open access: yesBioscience Journal, 2020
The objective of this work was to evaluate the topical, residual and agronomic effects of the insecticides Voliam Targo, Benevia, Lorsban 480 BR, Curbix 200 SC, Sperto, Verismo, Polytrin 400/40 CE, Curyom 550 EC, Polo 500 SC and Vertimec 18 EC in the ...
Dieudilait Metellus Metellus   +2 more
doaj   +3 more sources

Agro-Ecological Management of Coffee Pests in Brazil

open access: yesFrontiers in Sustainable Food Systems, 2021
Coffee plants host several herbivorous species, but only few are considered pests. Brazil is the largest coffee producer of the world, and the two key coffee pests of the crop in the country are the coffee leaf miner Leucoptera coffeella and the coffee ...
Madelaine Venzon
doaj   +1 more source

Integrated coffee berry borer management in the Toba Highlands [PDF]

open access: yes, 2018
Doloksaribu, Yuliana   +3 more
core   +3 more sources

Organic Farming Practices and Shade Trees Reduce Pest Infestations in Robusta Coffee Systems in Amazonia

open access: yesLife, 2021
Coffee agroforestry systems could reconcile agricultural and environmental objectives. While pests and diseases can reduce yield, their interactions with shade and nutrition have been rarely researched, and are particularly lacking in perennial systems ...
Kevin Piato   +5 more
doaj   +1 more source

Optimal spraying strategy to combat the coffee berry borer: A dynamic approach

open access: yesJournal of Agriculture and Food Research, 2021
The coffee berry borer (CBB), Hypothenemus hampei, is one of the most destructive pests worldwide. In Hawaii, coffee farmers have adjusted their farm management practices to deal with CBB since its introduction in 2010.
A. John Woodill   +3 more
doaj   +1 more source

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