Cyrtomenus bergi

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Cyrtomenus - Wikipedia

WebCyrtomenus bergi Taxonomy ID: 2867716 (for references in articles please use NCBI:txid2867716) current name. Cyrtomenus bergi Froeschner, 1878. NCBI BLAST … WebDec 1, 2003 · The hypothesis that cyanogenic potential in cassava is a defense mechanism against arthropod pests is one of the crucial questions relevant to current efforts to reduce or eliminate cyanogenic potential (CNP) in cassava. The generalist arthropod Cyrtomenus bergi, which attacks cassava roots, was used in a bioassay relating oviposition and … simplicity 7277

Interactions between host plants, the subterranean burrower bug …

WebJan 1, 2006 · Cyrtomenus bergi Froeschner (Hem.: Cydnidae) is one of the major factors responsible for quality and yield reductions in, among others, cassava (Manihot … WebA series of lab. and field studies was designed to obtain information leading to an adequate control of the subterranean chinch bug, Cyrtomenus bergi (Hemiptera: Cydnidae), an … WebCIAT initiated studies on the control of Cyrtomenus bergi, a pest of economic importance in cassava and recorded since 1980 in major cassava- producing areas of Colombia. Trials were located in Santander de Quilichao (Cauca); tolerant var. were used and chemical and cultural control measures applied. Results confirmed the preference of the ... ray michue

Burrower Bugs (Cydnidae) SpringerLink

WebDec 10, 2024 · Cyrtomenus bergi (cassava root bug) Author: CABI Authors Info & Affiliations Publication: CABI Compendium Datasheet Type: Pest Get Access Abstract … WebCyrtomenus (Cyrtomenus) bergi Froeschner Cyrtomenus (Cyrtomenus) ciliatus (Palisot de Beauvois) Cyrtomenus (Cyrtomenus) crassus Walker Cyrtomenus (Syllobus) emarginatus Stål Dallasiellus (Dallasiellus) lugubris (Stål) Dallasiellus (Pseudopangaeus) californicus (Blatchley) ... simplicity 724 snowblowerWebJan 1, 2004 · Interactions between seedlings of Zea mays L. as a host plant, the subterranean burrower bug, Cyrtomenus bergi Froeschner, as a pest, and … simplicity 7207

"WebDec 1, 2003 · The generalist arthropod Cyrtomenus bergi, which attacks cassava roots, was used in a bioassay relating oviposition and survival to CNP, concentration of … " - Cyrtomenus bergi

Cyrtomenus bergi

WebEn el lapso mayo-agosto de 1987 se evaluaron 4 insecticidas para el manejo de Cyrtomenus bergi, 2 como tratamientos al suelo: Clorpirifos (Lorsban 2.5 P.E.) y Carbaryl (Sevin 5 Dust) y los dimetoatos (Roxion y Sistemin 40 E.C.) como tratamientos al follaje. De los productos aplicados al suelo en dosis de 155 kg/ha, el Sevin 5 Dust fue superior ... WebThe species Cyrtomenus bergi and C. mirabilis were included in the subgenus Cyrtomenus by Froeschner that can be differentiated from the subgenus Syllobus by the mesopleural evaporatorium entire, not posteriorly interrupted by …

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WebsubterrÆneo Cyrtomenus bergi en el cultivo de maíz OBJETIVOS ESPECIFICOS Determinar el efecto repelente de Crotalaria juncea, Galactia striata y Cymbopogon nardus sobre Cyrtomenus bergi en el cultivo de maíz, a travØs de diferentes variables agronómicas. Evaluar el efecto de competencia entre las diferentes plantas repelentes … http://ciat-library.ciat.cgiar.org/articulos_ciat/report_2004/ipm_2004_contents.pdf

WebCyrtomenus bergi causes root punctures during feeding that can introduce fungal pathogens that reduce root yield and quality. White grubs have been found feeding directly on cassava roots causing yield loss and severe root rot. Yield losses of 17% have been reported for P. mandio feeding on cassava roots in southern Brazil. WebCyrtomenus bergi Froeschner (Hemiptera: Cydnidae) is a polyphagous subterranean bur-rower bug reported on various crops and weeds in the field. Bionomics and population …

WebControl biológico del chinche subterráneo de la yuca Cyrtomenus bergi Froeschner (Hemyptera: Cydnidae) con hongos entomopatógenos Hyphomycetes. Tesis (Trabajo de grado) by Rendón Valdés, Mauricio Published by : Universidad de Santa Rosa de Cabal, Facultad de Agronomía (Santa Rosa de Cabal, CO) Physical details: 82 p

These nine species belong to the genus Cyrtomenus: • Cyrtomenus bergi Froeschner • Cyrtomenus ciliatus (Palisot, 1818) • Cyrtomenus crassus Walker, 1867

WebJul 1, 2005 · C. bergi is one of the major factors responsible for quality and yield reductions in cassava, maize and asparagus in Colombia. Damage of C. bergi on cassava … simplicity 7327WebCyrtomenus bergi Froeschner (Fig. 1A), es un Hemíptera de la familia Cydnidae, polífago y de hábito subterráneo que se alimenta directamente del producto comercial de diversos cultivos de importancia económica como, yuca, maní, cebolla, espárragos no sólo en … simplicity 725 garden tractorWebJun 1, 2006 · Cyrtomenus bergi Froeschner is a subterranean phytophage important in tropical crops. We tested two commercial entomopathogenic nematode (epn) strains … ray mick cnpWebA series of lab. and field studies was designed to obtain information leading to an adequate control of the subterranean chinch bug, Cyrtomenus bergi (Hemiptera: Cydnidae), an insect that attacks cassava roots reducing the crop's … simplicity 7332WebGlobal Biodiversity Information Facility. Free and Open Access to Biodiversity Data. ray michaelWebDetails for: Control de Cyrtomenus bergi, chinche de la viruela de la yuca No cover image available Normal view MARC view ISBD view Control de Cyrtomenus bergi, chinche de … ray mick greenfieldWebPossible role of HCNB in the biology and feeding behavior of the cassava burrowing bug ( Cyrtomenus bergi Froeschner: Cynidae: Hemiptera). In Roca, W. M., and Thro, A. M. (eds.), Proceedings of the Cassava Biotechnology Network: First International Scientific Meeting of the CBN, CIAT, Colombia, pp. 406–409. Google Scholar simplicity 7352