scholarly journals Biological control of the coffee berry borer Hypothenemus hampei (Coleoptera: Curculionidae) by Phymastichus coffea (Hymenoptera: Eulophidae) in Colombia

2005 ◽  
Vol 95 (5) ◽  
pp. 467-472 ◽  
Author(s):  
J. Jaramillo ◽  
A.E. Bustillo ◽  
E.C. Montoya ◽  
C. Borgemeister
Keyword(s):  
Biological Control ◽  
Outer Layer ◽  
Field Conditions ◽  
Hypothenemus Hampei ◽  
Coffee Berry ◽  
Coffee Berry Borer ◽  
Artificial Infestation ◽  
Low Levels

AbstractThe potential of the eulophid parasitoid Phymastichus coffea LaSalle to control coffee berry borer Hypothenemus hampei (Ferrari) populations under field conditions in Colombia was evaluated. Parasitoid adults were released one, five and nine days after artificial infestations of 90-, 150- and 210-day-old coffee berries with H. hampei females. The position of the beetle inside the berry and the parasitism levels were assessed ten days after each P. coffea release. Parasitism of H. hampei by P. coffea was significantly affected by the age of the berries at the time of infestation, and by the position of the beetle inside the berries. Highest levels of parasitism were recorded in 150-day-old berries (75–85%) and in 90-day-old berries (75%) when P. coffea were released one day after the artificial infestation with H. hampei. In 150-day-old berries, highest levels of parasitism were recorded for H. hampei found in the outer layer of the endosperm followed by beetles penetrating the exocarp. Increasing the time of P. coffea releases after the artificial infestations with H. hampei led to decreased levels of parasitism in beetles attacking 90- and 150-day-old coffee berries. Low levels of parasitism were recorded in H. hampei females infesting older coffee berries because most of the beetles had already constructed galleries deep in the endosperm of the berries, i.e. out of reach of the parasitoid. The potential of P. coffea for biological control of coffee berry borer in Colombia is discussed.

A new genus and species of Tetrastichinae (Hymenoptera: Eulophidae) parasitic on the coffee berry borer, Hypothenemus hampei (Ferrari) (Coleoptera: Scolytidae)

1990 ◽  
Vol 80 (1) ◽  
pp. 7-10 ◽  
Author(s):  
John LaSalle
Keyword(s):  
Biological Control ◽  
New Genus ◽  
Biological Control Agent ◽  
Control Agent ◽  
Hypothenemus Hampei ◽  
New Genus And Species ◽  
Coffee Berry ◽  
Coffee Berry Borer

AbstractPhymastichus coffea, a new genus and species of tetrastichine Eulophidae, is described. This species is parasitic on the coffee berry borer, Hypothenemus hampei (Ferrari), in Africa and is currently under investigation as a possible biological control agent for this borer

Rearing and aspects of biology of Cephalonomia stephanoderis and Prorops nasuta (Hymenoptera: Bethylidae) parasitoids of the coffee berry borer, Hypothenemus hampei (Coleoptera: Scolytidae)

1990 ◽  
Vol 80 (2) ◽  
pp. 121-128 ◽  
Author(s):  
Y.J. Abraham ◽  
D. Moore ◽  
G. Godwin
Keyword(s):  
Biological Control ◽  
Developmental Stages ◽  
Scanning Electron Micrographs ◽  
Hypothenemus Hampei ◽  
Coffee Berry ◽  
Coffee Berry Borer ◽  
Cephalonomia Stephanoderis ◽  
Prorops Nasuta ◽  
Rearing Methods ◽  
Scanning Electron

AbstractCephalonomia stephanoderis Betrem and Prorops nasuta Waterston are two bethylid parasitoids obtained from Africa for the biological control of the coffee berry borer, Hypothenemus hampei (Ferrari) in Mexico and Ecuador. Rearing methods and life-cycle studies carried out under controlled conditions are described for both the parasitoids and H. hampei. Scanning electron micrographs are shown of the developmental stages of the parasitoids. Data are given on development times, pre-oviposition period and on the mating and oviposition behaviour of C. stephanoderis.

scholarly journals Parasitismo na população da broca-do-café Hypothenemus hampei (Ferrari) (Coleoptera: Scolytidae), pelo parasitoide Cephalonomia stephanoderis Betrem (Hymenoptera: Bethylidae)

2014 ◽  
Vol 7 (3) ◽  
pp. 178-182 ◽  
Author(s):  
Moisés Santos De Souza ◽  
Alexandre Almeida e Silva ◽  
César Augusto Domingues Teixeira ◽  
José Nilton Medeiros Costa
Keyword(s):  
Biological Control ◽  
Hypothenemus Hampei ◽  
Coffee Berry ◽  
Coffee Berry Borer ◽  
Coffee Plantations ◽  
Pest Infestation ◽  
Coffee Beans ◽  
Coffee Plants ◽  
Cephalonomia Stephanoderis ◽  
America Latina

A broca-do-café, Hypothenemus hampei (Ferrari) é responsável por grandes prejuízos em plantios de café, causando perdas de produtividade aos cafeicultores e danos quantitativos e qualitativos aos grãos. O controle biológico da praga tem sido principalmente à base de fungos entomopatogênicos. Em Rondônia, Brasil, as informações acerca dos parasitoides de H. hampei são escassas. O parasitoide Cephalonomia stephanoderis Betrem é um inimigo natural da broca do café e já é utilizado como agente de controle biológico em países da África e da América Latina. Constatou-se a presença desse parasitoide em cafezais de Rondônia. O objetivo do presente estudo foi investigar os níveis de ocorrência e parasitismo do parasitóide em uma plantação de café no município de Ouro Preto D’Oeste, Estado de Rondônia. Foram analisados semanalmente frutos de café coletados diretamente das plantas e caídos sobre o solo, de janeiro a dezembro de 2004. Observou-se a ocorrência do parasitoide durante os meses de maior infestação da praga. Durante o período estudado, a taxa de parasitismo nos diferentes microambientes variou de 2 a 24%. Parasitism in the Population of the Coffee Berry Borer Hypothenemus hampei (Ferrari) (Coleoptera: Scolytidae) by the Parasitoid Cephalonomia stephanoderis Betrem (Hymenoptera: Bethylidae) Abstract. The coffee berry borer, Hypothenemus hampei (Ferrari) attacks coffee plantations, greatly decreasing the production of coffee plants, causing quantitative and qualitative damage to the grains. Biological control of this pest has focused mostly on entomopathogenic fungi. In the state of Rondonia, studies on parasitism levels of the parasitoids of H. hampei are scarce. The parasitoid Cephalonomia stephanoderis Betrem is a natural enemy of the coffee berry borer and is already used as an agent of biological control in countries of Africa and Latin America. The objective of the present study was to investigate the occurrence and parasitism levels of the parasitoid in a coffee plantation in the municipality of Ouro Preto D’Oeste, State of Rondonia. Coffee beans collected directly from the plants and on the ground were analyzed weekly from January to December 2004. Parasitoid occurred in months of the highest pest infestation. During the studied period, parasitism rate in different microenvironments ranged from 2 to 24%.

Recent occurrence of Aphanogmus dictynna (Waterston) (Hymenoptera: Ceraphronidae) in Kenya — an important hyperparasitoid of the coffee berry borer Hypothenemus hampei (Ferrari) (Coleoptera: Curculionidae)

Zootaxa ◽  
2009 ◽  
Vol 2214 (1) ◽  
pp. 62-68 ◽  
Author(s):  
MATTHEW L. BUFFINGTON ◽  
ANDREW POLASZEK
Keyword(s):  
Biological Control ◽  
Undescribed Species ◽  
Hypothenemus Hampei ◽  
Biological Control Agents ◽  
Coffee Berry ◽  
Coffee Berry Borer ◽  
New Host ◽  
Cephalonomia Stephanoderis ◽  
Prorops Nasuta ◽  
Recent Occurrence

The ceraphronid wasp Aphanogmus dictynna (Waterston) was recently recorded in error as an undescribed species of Aphanogmus. This species is a primary parasitoid on larvae and cocoons of the bethylid Prorops nasuta Waterston, and probably a second bethylid species, Cephalonomia stephanoderis Betrem. Both bethylids are primary parasitoids, and important biological control agents, of larvae and pupae of the coffee berry borer Hypothenemus hampei (Ferrari). New host and distribution records are provided for A. dictynna, as well as a diagnosis and comments on its taxonomic relationships.

A review of the biology and control of the coffee berry borer, Hypothenemus hampei (Coleoptera: Scolytidae)

2000 ◽  
Vol 90 (6) ◽  
pp. 453-465 ◽  
Author(s):  
A. Damon
Keyword(s):  
Biological Control ◽  
Environmental Factors ◽  
Chemical Control ◽  
Organochlorine Insecticide ◽  
Control Methods ◽  
Hypothenemus Hampei ◽  
Coffee Berry ◽  
Coffee Berry Borer ◽  
Weak Points ◽  
And Control

AbstractThe coffee berry borer, Hypothenemus hampei Ferrari, is a serious problem for the majority of the world‘s coffee growers and has proved to be one of the most intractable of present day pests. Despite a great deal of research, control still depends largely on the application of the organochlorine insecticide endosulfan, which is damaging to the environment, or a series of cultural and biological control methods which give variable and unpredictable results. This review summarizes the most important aspects of the biology and ecology of H. hampei and its control and identifies weak points in the knowledge about this pest. Emphasis is placed upon an analysis of the non-chemical control methods available and suggestions are offered for novel ecological and environmental factors worthy of further research, in the search for viable and sustainable control methods.

scholarly journals Selection of native isolates of Beauveria bassiana (Ascomycota, Hypocreales) for the control of the coffee borer beetle Hypothenemus hampei (Scolytinae) in Brazil

2011 ◽  
Vol 48 (1) ◽  
pp. 39-46 ◽  
Author(s):  
Leandro Dalvi ◽  
Dirceu Pratissoli ◽  
Ricardo Polanczyk ◽  
Gilberto Andrade
Keyword(s):  
Biological Control ◽  
Beauveria Bassiana ◽  
The State ◽  
Lethal Concentration ◽  
Hypothenemus Hampei ◽  
Median Lethal Concentration ◽  
Coffee Berry ◽  
Coffee Berry Borer ◽  
The World ◽  
Selection Of

Selection of native isolates ofBeauveria bassiana(Ascomycota, Hypocreales) for the control of the coffee borer beetleHypothenemus hampei(Scolytinae) in BrazilHypothenemus hampei(coffee borer beetle or coffee berry borer) is the main pest of coffeeCoffeaspp. in the world. The aim of this study was to select native isolates of the ascomyceteBeauveria bassianafor biological control of this pest. We collected 27 isolates onH. hampeifrom the state of Espírito Santo in Brazil. Isolates CCA-UFES/Bb-15, Bb-11, Bb-4 and Bb-18 were selected, with confirmed beetle mortality of > 60% after spraying with a suspension of 105 conidia/mL. The median lethal concentration (LC50) of these isolates varied from 4.0 × 104to 7.9 × 104conidia/mL. The standard isolate (ESALQ-447) showed the highest conidiogenesis, with 8.5 × 106conidia, followed by CCA-UFES/Bb-18, Bb-11, Bb-15 and Bb-4, all exceeding 4 × 106. Isolates CCA-UFES/Bb-4, Bb-11, Bb-15, and Bb-18 have a potential to controlH. hampei.

scholarly journals Where to sample? Ecological implications of sampling strata in determining abundance and impact of natural enemies of the coffee berry borer, Hypothenemus hampei

2009 ◽  
Vol 49 (3) ◽  
pp. 245-253 ◽  
Author(s):  
Juliana Jaramillo ◽  
Adenirin Chabi-Olaye ◽  
Christian Borgemeister ◽  
Charles Kamonjo ◽  
Hans-Michael Poehling ◽  
...  
Keyword(s):  
Natural Enemies ◽  
Hypothenemus Hampei ◽  
Coffee Berry ◽  
Coffee Berry Borer ◽  
Ecological Implications
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