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Journal articles on the topic 'Control of parasitosis'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Feijóo Quiroz, Octavio. "Artritis Reactiva por Parásitos Intestinales en el Hospital Militar Central de Lima." Anales de la Facultad de Medicina 60, no. 1 (2014): 49. http://dx.doi.org/10.15381/anales.v60i1.4511.

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OBJETIVO: Determinar la asociación causal entre parasitosis intestinal y artritis reactiva (ARe). MATERIAL Y MÉTODOS: Estudio de casos y controles. El grupo de casos comprendió 31 pacientes con diagnóstico de ARe internados en el Hospital Militar Central de Lima durante los años 1994-1995. El grupo control abarcó a 31 pacientes sin ARe. La información se recogió de las historias clínicas que correspondían tanto a personal civil como militar. RESULTADOS: En el grupo de casos, 11 pacientes (35,48%) tuvieron parasitosis intestinal; 12 pacientes (38,71%) presentaron eosinofilia que remitió con alb

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Novruz Khalafli, Khatira, Svetlana Nasirovna Khanbutaeva, and Nargiz Mehman Zeynalova. "Evaluation criteria for treatment of parasitic diseases." SCIENTIFIC WORK 56, no. 07 (2020): 69–72. http://dx.doi.org/10.36719/2663-4619/56/69-72.

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The use of modern therapeutic agents for the treatment of intestinal parasitoses makes it possible to successfully deworm them. It should be borne in mind that these therapeutic agents do not give guaranteed results after applying only a single course of therapy. After a single use of the course of therapy, the effectiveness in most cases is only 90%, and with repeated courses of therapy a complete cure for helminthiasis is achieved. The effectiveness of deworming is taken into account according to two criteria: a radical (or complete) cure and a decrease in the intensity of the lesion. If it

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Novruz Khalafli, Khatira, Nargiz Mehman Zeynalova, and Svetlana Nasirovna Khanbutayeva. "Evaluation criteria for treatment of parasitic diseases." NATURE AND SCIENCE 02, no. 03 (2020): 17–20. http://dx.doi.org/10.36719/2707-1146/03/17-20.

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The use of modern therapeutic agents for the treatment of intestinal parasitoses makes it possible to successfully deworm them. It should be borne in mind that these therapeutic agents do not give guaranteed results after applying only a single course of therapy. After a single use of the course of therapy, the effecttiveness in most cases is only 90%, and with repeated courses of therapy a complete cure for helminthiasis is achieved. The effectiveness of deworming is taken into account according to two criteria: a radical (or complete) cure and a decrease in the intensity of the lesion. If it

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Cuy Chaparro, Laura Esperanza, Laura Alejandra Ricaurte Contreras, Anny Jineth Camargo Mancipe, and Darwin Andrés Moreno Pérez. "Babesia bovis: Actualidad del desarrollo de una vacuna." Revista Investigación en Salud Universidad de Boyacá 6, no. 2 (2019): 182–99. http://dx.doi.org/10.24267/23897325.349.

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Introducción. Babesia bovis es el principal agente causal de la babesiosis bovina, una importante enfermedad veterinaria transmitida por garrapatas a nivel mundial. Las estrategias convencionales para controlar esta parasitosis han presentado múltiples limitaciones por lo que el desarrollo de una vacuna basada en antígenos representa una estrategia apropiada para la prevención y el tratamiento. Objetivo. Describir los aspectos relevantes del ciclo de vida del parásito B. bovis, la epidemiología, diagnóstico y la aplicación de diferentes estrategias usadas para controlar esta parasitosis. Ademá

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Ibiapina, Andressa Barros, Janaína Soares Leal, Pedro Ricardo Alves de Santana, Marcelo Ribeiro Mesquita, Tito Lívio da Cunha Lopes, and Débora Cavalcante Braz. "Enteroparasitosis in patients attended by the health public service: epidemiology and spatial distribution." Scientia Medica 30, no. 1 (2020): 34764. http://dx.doi.org/10.15448/1980-6108.2020.1.34764.

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AIMS: This research aims to determine the epidemiology and the spatial distribution of intestinal parasitosis in the city of Teresina.METHODS: A cross-sectional study was carried out based on the data of parasitological fecal exams performed in the Laboratory Raul Bacelar between January, 2014 and July, 2017. In addition to the prevalence of intestinal parasitosis and polyparasitism, we verified the association of these diseases with gender, zone and period of the year by means of the chi-squared test, whereas the relation with age was analyzed by the Mann-Kendall tests and multiple comparison

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DENEGRI, Guillermo M., and Jorge PEREZ-SERRANO. "BERTIELLOSIS IN MAN: A REVIEW OF CASES." Revista do Instituto de Medicina Tropical de São Paulo 39, no. 2 (1997): 123–28. http://dx.doi.org/10.1590/s0036-46651997000200011.

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The presence of Bertiella mucronata and Bertiella studeri (Cestoda: Anoplocephalidae) in humans is reviewed, and international infection rates and a bibliography included. Taxonomic, biological, epidemiological, pathological, diagnostic, control, prevention and therapeutic aspects of the zoonosis are analyzed, and the increase in zoonotic potentiality of the parasitosis is discussed

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Chaudhary, Fizah S., Jasir T. Nayati, Ather M. Ali, and Alan R. Hirsch. "2 What’s Bugging You? Alliaceous Therapy for Ekbom Syndrome." CNS Spectrums 24, no. 1 (2019): 175–76. http://dx.doi.org/10.1017/s1092852919000026.

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AbstractStudy ObjectiveDelusional parasitosis, or Ekbom syndrome, is a fixed false belief of being infested by parasites [Bellanger 2009]. With easy accessibility of the internet, serving as a vital tool in acquiring myriad information, these delusions typically arise and can be fueled by external sources as self-research [Bell2005]. For instance, garlic (allium sativum) has been reported to exhibit anthelmintic activity against cestodes (tapeworms), proving to be a natural treatmentoption [Abdel-Ghaffar 2010]. Without proper instructions, guidelines, or control of such information, psychopath

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Peterson, Michael R., and Noel Weidner. "Gastrointestinal Neoplasia Associated with Bowel Parasitosis: Real or Imaginary?" Journal of Tropical Medicine 2011 (2011): 1–8. http://dx.doi.org/10.1155/2011/234254.

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Several parasitic species are well known to have carcinogenic properties, namely;Schistosoma hematobium(squamous cell carcinoma of the bladder) and the liver flukesOpisthorchisandChlonorchis(cholangiocarcinoma). A large number of parasites are known to colonize the gastrointestinal tract. We sought to review the evidence that implicates these parasites in gastrointestinal neoplasia.Schistosoma japonicum, which is endemic primarily in east Asia, has been shown in multiple studies to convey a mildly increased risk of colorectal adenocarcinoma. The data supporting a causative role forSchistosoma

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Milanelo, Liliane, Márcia Bento Moreira, Lílian S. Fitorra, Bruno S. S. Petri, Melissa Alves, and Aparecida de Cássia dos Santos. "Occurrence of parasitism by Dioctophyma renale in ring-tailed coatis (Nasua nasua) of the Tiete Ecological Park, São Paulo, Brazil." Pesquisa Veterinária Brasileira 29, no. 12 (2009): 959–62. http://dx.doi.org/10.1590/s0100-736x2009001200001.

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Dioctophymosis is a worldwide renal parasitosis caused by the Dioctophyma renale nematode, which results in progressive destruction of renal tissue. Aquatics annelids are considered the main intermediate hosts and the literature refers as permanent hosts of dogs, wild mammals and even humans. During procedures for population control of coatis (Nasua nasua) in the Ecological Park of Tietê (PET), was noticed the presence of parasitosis by D. renale. From 68 animals, males and females, young and adults, submitted to exploratory laparotomy, 51 were positive for the presence of worms, 9 were found

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Vargas-Valero, Azucena, Roberto C. Barrientos-Medina, and Luis A. Medina Medina. "Eficacia del timol en el control del hongo Nosema ceranae infectando abejas africanizadas." Revista Mexicana de Ciencias Pecuarias 12, no. 2 (2021): 633–43. http://dx.doi.org/10.22319/rmcp.v12i2.5480.

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Nosema ceranae, es un parásito obligatorio del intestino medio de las abejas melíferas que causa destrucción de las células epiteliales afectando la digestión y asimilación del alimento, impactando negativamente el desarrollo y sobrevivencia de las colonias de abejas. Con la finalidad de reducir los efectos negativos, se evaluó la eficacia del timol en el control de esta parasitosis. El estudio se realizó en dos apiarios experimentales con un total de 56 colonias de abejas distribuidas en tres grupos experimentales: G1) 18 colonias que recibieron tratamiento con fumagilina como producto de ref

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Wunderle, Ingrid I. H., Herminia Miño de Kaspar, Elvira Cabrera, et al. "Ocular Alterations in Patients with Cutaneous and Mucocutaneous Leishmaniasis." Tropical Doctor 33, no. 2 (2003): 112–15. http://dx.doi.org/10.1177/004947550303300222.

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Leishmaniasis is a parasitosis with high prevalence and increasing epidemiologic relevance. Ocular manifestations of visceral leishmaniasis (kala-azar) have been well studied, but less is known about ocular alterations in cutaneous and mucocutaneous leishmaniasis (CL/MCL). Fifty-five patients with CL/MCL and a seronegative control group of 39 were examined ophthalmologically in Paraguay. CL/MCL was diagnosed clinically by detection of the parasite, with serological methods and/or intradermal reaction.

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Mamedova, Sh F. "Comparative study of some immunological parameters in case of intestinal parasitic invasion in student." Shidnoevropejskij zurnal vnutrisnoi ta simejnoi medicini 2021, no. 2 (2021): 88–90. http://dx.doi.org/10.15407/internalmed2021.02.088.

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A total of 395 practically healthy students were under our supervision. The control group consisted of 22 healthy students matched by age and sex, without concomitant diseases. The students were between the 17-21. It was revealed in 49- giardiasis, in 46- ascariasis, in 26- enterobiosis, in 67-mixed parasitosis. The mixed group is divided into 4 subgroups: a) giardiasis + ascariasis b) giardiasis + enterobiosis c) giardiasis + ascariasis+ enterobiosis d) ascariasis+ enterobiosis. In addition to some immune parameters, the concentration of IgA, IgM, IgG, IgE was determined. The data, which show

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Pezzani, Betina C., Marta C. Minvielle, María L. Ciarmela, María C. Apezteguía, and Juan A. Basualdo. "Participación comunitaria en el control de las parasitosis intestinales en una localidad rural de Argentina." Revista Panamericana de Salud Pública 26, no. 6 (2009): 471–77. http://dx.doi.org/10.1590/s1020-49892009001200001.

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Castellanos-Garzón, Jenniffer Alejandra, Luis Felipe Falla-Zúñiga, Liliana Salazar, and Maria Carolina Pustovrh-Ramos. "Anisákidos y anisakidosis: generalidades y su actualidad en Colombia. Revisión bibliográfica." Iatreia 33, no. 2 (2020): 143–54. http://dx.doi.org/10.17533/udea.iatreia.47.

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La anisakidosis es una parasitosis ocasionada por nematodos de la familia Anisakidae, causadapor el consumo de pescado parasitado con larvas infectivas (L3) de estos nematodos. EnEuropa y Asia es un problema de salud pública. Sin embargo, en Colombia y en general enlos países de América del Sur, es poco conocida. El objetivo de este trabajo es presentar unarevisión de las generalidades de los parásitos anisákidos y mostrar la situación actual de estaparasitosis en Colombia. Se realizó una búsqueda estructurada de términos MeSH y DeCS enMEDLINE, Cochrane, Embase, LILACS y Scopus; esta se comple

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Brener, Beatriz, Patricia Riddell Millar, Danuza Pinheiro Bastos Garcia de Mattos, et al. "Ectopic dirofilariosis in two dogs from Rio de Janeiro state, Brazil." Revista do Instituto de Medicina Tropical de São Paulo 54, no. 3 (2012): 175–77. http://dx.doi.org/10.1590/s0036-46652012000300011.

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Report of two canine dirofilariosis cases of ectopic location in the state of Rio de Janeiro. This is the first report of erratic migration for this parasitosis in dogs in the state, calling attention to the short period of time between the two cases. The fact that the area is endemic for this parasite, its zoonotic potential and the report of human cases in the state, demonstrates that authorities should be alerted to the control programs of dirofilariosis along with the pathogenic profile of the infections.

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Roitberg, Bernard D. "From parasitoid behavior to biological control: applied behavioral ecology." Canadian Entomologist 136, no. 2 (2004): 289–97. http://dx.doi.org/10.4039/n03-072.

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AbstractA hypothetical parasitoid mass rearing facility is used to unite principles from behavioral ecology and biological control. The key to the problem is variation in the tendency of solitary parasitoids to superparasitize. Superparasitism affects individual and population parasitoid productivity, though not necessarily to the same degree. Herein, the interest is in determining conditions that will maximize parasitoid population productivity when superparasitism varies. To accomplish this, a combination of graphical marginal analysis (to provide an economic context), dynamic optimization m

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Bastidas, Gilberto Antonio. "Contribuciones de la epidemiología al control de la leishmaniosis." Revista de Salud Pública 21, no. 4 (2019): 1–4. http://dx.doi.org/10.15446/rsap.v21n4.74866.

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La leishmaniosis continúa siendo un importante problema de salud pública pese a los esfuerzos gubernamentales, de grupos e individuos. Se estima que a nivel mundial se producen entre 50 000 y 90 000 casos nuevos de leishmaniosis visceral y entre 0.5 y 1 millón de leishmaniosis tegumentaria. Además, en algunas regiones esta parasitosistiene carácter endemoepidémico, y en los últimos años ha incrementado su frecuencia y distribución. El objeto del presente escrito es mostrar algunas contribuciones de laepidemiología al control de la leishmaniosis, como resultado de la descripción y del análisis

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Agboyi, Lakpo Koku, Georg Goergen, Patrick Beseh, et al. "Parasitoid Complex of Fall Armyworm, Spodoptera frugiperda, in Ghana and Benin." Insects 11, no. 2 (2020): 68. http://dx.doi.org/10.3390/insects11020068.

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The fall armyworm, Spodoptera frugiperda, a moth originating from the American continent, has recently invaded most African countries, where it is seriously threatening food security as a pest of cereals. The current management methods rely heavily on the use of synthetic insecticides but there is a need for more sustainable control methods, including biological control. Surveys were conducted in two West African countries, Ghana and Benin, to determine the native parasitoid complex and assess parasitism rates of S. frugiperda. Samples of S. frugiperda eggs and larvae were collected in maize f

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Michels, M. G., L. C. T. Bertolini, A. F. Esteves, P. Moreira, and S. C. Franca. "Anticoccidial effects of coumestans from Eclipta alba for sustainable control of Eimeria tenella parasitosis in poultry production." Veterinary Parasitology 177, no. 1-2 (2011): 55–60. http://dx.doi.org/10.1016/j.vetpar.2010.11.022.

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Eyayu, Tahir, Teklehaimanot Kiros, Lemma Workineh, et al. "Prevalence of intestinal parasitic infections and associated factors among patients attending at Sanja Primary Hospital, Northwest Ethiopia: An institutional-based cross-sectional study." PLOS ONE 16, no. 2 (2021): e0247075. http://dx.doi.org/10.1371/journal.pone.0247075.

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Background Intestinal Parasitic Infections are the most prevalent diseases in the world, predominantly in developing countries. It is estimated that more than two billion people are affected globally, mostly in tropical and sub-tropical parts of the world. Ethiopia is one of the countries in Africa with a high prevalence of intestinal parasites. However, there is a limited study conducted in the study area. Hence, this study was to assess the prevalence and associated factors of intestinal parasitosis among patients attending at Sanja Primary Hospital, Northwest Ethiopia. Methods An institutio

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Ederli, Nicole Brand, and Francisco Carlos Rodrigues de Oliveira. "Comparative morphology of the species of Libyostrongylus and Codiostomum, parasites from ostriches, Struthio camelus, with a identification key to the species." Revista Brasileira de Parasitologia Veterinária 23, no. 3 (2014): 291–300. http://dx.doi.org/10.1590/s1984-29612014061.

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One of the most common problems in breeding of ostriches in captivity is the control of parasitic diseases. This work presents keys for the identification of adult nematodes and infective larvae by morphologic and morphometric characteristics. These keys will allow the scientific community to identify the species that infect the ostriches either based on the characteristics of the posterior end of the infective larvae found through a simple fecal exam or by observing the morphology and morphometry of adult worms recovered during necropsies. These keys will facilitate ecological and systematic

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Schöller, Matthias, and Sabine Prozell. "Biological control of cultural heritage pest Coleoptera and Lepidoptera with the help of parasitoid Hymenoptera." Journal of Entomological and Acarological Research 43, no. 2 (2011): 157. http://dx.doi.org/10.4081/jear.2011.157.

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Natural enemies are known from many cultural heritage pests, but their potential for biological control has been marginally exploited only. In this publication, examples of practical and commercial application of parasitoids of beetles and moths are compiled as well as laboratory research that contributes to the development of guidelines for parasitoid releases. One the one hand there are parasitoids found to occur simultaneously with the pests in buildings, on the other hand there are parasitoids that were never found to be associated with the respective pests but accept them if brought into

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Traugott, M., J. R. Bell, L. Raso, D. Sint, and W. O. C. Symondson. "Generalist predators disrupt parasitoid aphid control by direct and coincidental intraguild predation." Bulletin of Entomological Research 102, no. 2 (2011): 239–47. http://dx.doi.org/10.1017/s0007485311000551.

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AbstractGeneralist predators and parasitoids are considered to be important regulators of aphids. The former not only feed on these pests, but might also consume parasitoids at all stages of development. This direct or coincidental interference affects the natural control of aphids, the scale of which is largely unknown, and it has rarely been examined under natural conditions. Here, molecular diagnostics were used to track trophic interactions in an aphid-parasitoid-generalist predator community during the build-up of a cereal aphid population. We found that generalist predators, principally

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Rocha, Christiane Maria Barcellos Magalhães da, Romário Cerqueira Leite, Fábio Raphael Pascoti Bruhn, Antônio Marcos Guimarães, and John Furlong. "Perceptions of milk producers from Divinópolis, Minas Gerais, regarding Rhipicephalus (Boophilus) microplus control." Revista Brasileira de Parasitologia Veterinária 20, no. 4 (2011): 295–302. http://dx.doi.org/10.1590/s1984-29612011000400007.

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Semi-systematized interviews were conducted with 100 dairy cattle producers in the municipality of Divinópolis, Minas Gerais, with the aim of ascertaining their perceptions regarding the importance of Rhipicephalus (Boophilus) microplus and of combating it. Content analysis was performed and the frequency distribution of each of the variables was used to construct profiles of the producers interviewed. The production losses caused by ticks were perceived incompletely by the producers, who were unaware of the pathogen transmission caused by the parasite and the indirect losses through combating

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Salazar, Michelle, and Daniel Zárate. "Relación entre endoparasitismo, condición corporal y bioquímica sanguínea en monos araña (Ateles chamek) en el Centro de Rescate Taricaya, Madre de Dios, Perú." Revista de Investigaciones Veterinarias del Perú 32, no. 2 (2021): e20017. http://dx.doi.org/10.15381/rivep.v32i2.20017.

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Ateles chamek (Humboldt, 1812) es una especie “En Peligro” y está incluida en el Apéndice II de la CITES, debido a la caza para comercio ilegal y deterioro de su hábitat. Por ello, se han creado centros de rescate para su protección y, en lo posible, retorno a su ambiente natural; sin embargo, el cautiverio, alimentación y manejo pueden promover el desarrollo de parasitosis. El objetivo del presente estudio fue determinar la relación entre endoparasitismo, bioquímica sanguínea y condición corporal en 20 individuos de la especie A. chamek del Centro de Rescate Taricaya, Madre de Dios. Se tomaro

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Appel Uruburu, Venus Alma, Liseth Andrea Quiroz Acosta, and Daniel Alejandro Noguera Ortega. "Aplicación del método Famacha© en dos tipos de explotación caprina en Popayán (Cauca, Colombia)." Revista de Medicina Veterinaria, no. 35 (September 3, 2017): 45–52. http://dx.doi.org/10.19052/mv.4388.

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La capricultura en Colombia es un sector productivo en desarrollo; por lo tanto, es importante evaluar e implementar estrategias para el control de las parasitosis, una de las principales problemáticas en este tipo de explotación. El objetivo del presente estudio fue comparar la aplicación del método Famacha© para el control de parásitos en dos sistemas de explotación caprina. Dicho método se aplicó a diez caprinos en un sistema de manejo estabulado y en uno semiestabulado, y se evaluó carga parasitaria, hematocrito, puntaje Famacha© y número de desparasitaciones, mensualmente, durante seis me

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Heukelbach, Jorg. "Tungiasis." Revista do Instituto de Medicina Tropical de São Paulo 47, no. 6 (2005): 307–13. http://dx.doi.org/10.1590/s0036-46652005000600001.

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Tungiasis is a neglected parasitic skin disease caused by the permanent penetration of the female sand flea (also called jigger flea) Tunga penetrans into the skin of its host. After penetration, most commonly on the feet, the flea undergoes an impressing hypertrophy, and some days later the abdominal segments of the flea have enlarged up to the size of about 1 cm. The flea infestation is associated with poverty and occurs in many resource-poor communities in the Caribbean, South America and Africa. In this review, a historical overview on tungiasis is given. The natural history, pathology, ep

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Villalobos-Cortés, J., D. F. Martínez, and J. R. Delgado. "Nutrición y parasitismo gastrointestinal en producción de rumiantes." Archivos de Zootecnia 58, no. 224 (2008): 131–44. http://dx.doi.org/10.21071/az.v58i224.5079.

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En pos de aumentar el rendimiento animal, los productores se enfrentan con dos grandes obstáculos: sanidad y nutrición. La resistencia a las drogas antihelmínticas tradicionales y el incremento en la producción orgánica de alimentos están llevando a buscar alternativas para el control de los parásitos. Los parásitos producen alteraciones que afectan desde el consumo de alimentos hasta la utilización de los nutrientes ingeridos, interfiriendo gravemente en la producción. La "inmunonutrición", se considera una medida potencial y sustentable de control antipara-sitario. La disponibilidad de prote

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Molina, Nora, Betina Pezzani, Maria Ciarmela, et al. "Intestinal parasites and genotypes of Giardia intestinalis in school children from Berisso, Argentina." Journal of Infection in Developing Countries 5, no. 07 (2011): 527–34. http://dx.doi.org/10.3855/jidc.1660.

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Introduction: Intestinal parasitic infections have been reported in different regions of Argentina. Giardia intestinalis is recognized as "the national parasite". The aim of this work was to determine the prevalence of both intestinal parasites and G. intestinalis genotypes, as well as to analyze the clinical and epidemiological characteristics in schoolchildren from a suburban community. Methodology: Serial coproparasitological analysis and perianal swab method were performed in 244 schoolchildren. Demographic, sociocultural and environmental variables were registered. The presence of signs/s

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Schmidt, Jason M., Tyler S. Whitehouse, Subin Neupane, Sarah Miranda Rezende, Ashfaq Sial, and Tara D. Gariepy. "Parasitoid Communities in the Variable Agricultural Environments of Blueberry Production in the Southeastern United States." Journal of Economic Entomology 114, no. 4 (2021): 1480–88. http://dx.doi.org/10.1093/jee/toab134.

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Abstract In blueberry crops, there are multiple pest species, and some of those can be suppressed by natural enemies including parasitoid wasps and predators. Parasitoid wasps occur within the environment often tracking pest species for food resources to complete their lifecycle. These small wasps are also sensitive to agricultural environments including agrichemicals, habitat availability, and climate. We investigated how the structure of parasitoid communities varied between organic and conventional blueberry systems, and how the communities of these parasitoids varied within field spatial s

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Hoddle, M. S., J. P. Sanderson, and R. G. Van Driesche. "Biological control ofBemisia argentifolii(Hemiptera: Aleyrodidae) on poinsettia with inundative releases ofEretmocerus eremicus(Hymenoptera: Aphelinidae): does varying the weekly release rate affect control?" Bulletin of Entomological Research 89, no. 1 (1999): 41–51. http://dx.doi.org/10.1017/s0007485399000061.

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AbstractThe effectiveness of varying weekly release rates of the parasitoidEretmocerus eremicusRose & Zolnerowich for control ofBemisia argentifoliiBellows & Perring on poinsettias was determined. Two variable release rate strategies forE. eremicuswere evaluated: a low–high and a high–low release regimen. In the low–high treatment, one female parasitoid was released per plant per week for seven weeks, then the release rate was increased to five female parasitoids per plant per week for the remaining seven weeks of the trial. In the high–low treatment, five female parasitoids per plant

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Vattala, H. D., S. D. Wratten, C. B. Phillips, E. L. Wackers, and S. P. Worner. "Measuring parasitoid carbohydrate levels to improve biological control." New Zealand Plant Protection 58 (August 1, 2005): 135–39. http://dx.doi.org/10.30843/nzpp.2005.58.4286.

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Lifetime carbohydrate levels were compared in the laboratory between unfed and honeyfed Microctonus hyperodae (Hymenoptera Braconidae) a parasitoid of the Argentine stem weevil Listronotus bonariensis (Coleoptera Curculionidae) High performance liquid chromatography (HPLC) was used to analyse sugars in individual parasitoids and showed that fed and unfed parasitoids can be distinguished by measuring the total sugar levels Furthermore the fructose/total sugar ratio (f/T) of honeyfed M hyperodae was always higher than that of the unfed individuals This method should prove very useful for determi

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Dórea, Regina Coeli Cunha, Ednir Salata, Carlos Roberto Padovani, and Gilberto Lupi dos Anjos. "Control of parasitic infections among school children in the peri-urban area of Botucatu, São Paulo, Brazil." Revista da Sociedade Brasileira de Medicina Tropical 29, no. 5 (1996): 425–30. http://dx.doi.org/10.1590/s0037-86821996000500004.

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Tide prevalence of intestinal parasitosis ivas investigated in a primaiy school located in Rubiâo Júnior, a peri-urban district of Botucatu, São Paulo slate, Brazil, in order to assess the effect of treatment and practical measures of prophylaxis in the control of parasitic infections among 7-to- 18-year-old school children of a low socio-economic status. The first series of parasitological examinations included 219 school children, ef which 123 (56.1 %) were found to be infected with one or more parasite species. Eighty- four children canying pathogenic parasites were submitted to various ant

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Cavellani, Camila Lourencini, Rosana Rosa Miranda Corrêa, Mara Lúcia Fonseca Ferraz, et al. "Influence of Gender on Cardiac and Encephalic Inflammation in the Elderly with Cysticercosis: A Case Control Study." Journal of Tropical Medicine 2012 (2012): 1–6. http://dx.doi.org/10.1155/2012/540858.

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Background. The present study explores the influence of the host’s age and gender upon the inflammatory infiltrate. We aimed to quantify the inflammatory infiltrate caused by cysticercosis, which is related to aging, in the heart and in the encephalon.Methods. 75 autopsy protocols with cysticercosis diagnosis from department of pathology at a university hospital from 1970 to 2008 were reviewed. Two groups were formed: elderly with cysticercosis and nonelderly with cysticercosis. We used KS-300 (Kontron-Zeiss) software for morphometric analysis of the inflammation.Results.The elderly had an ave

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Abudulai, Mumuni, and B. Merle Shepard. "Effects of Neem (Azadirachta indica A. Juss) on Trissolcus basalis (Wollaston) (Hymenoptera: Scelionidae), a Parasitoid of Nezara viridula (L.) (Hemiptera: Pentatomidae)." Journal of Entomological Science 38, no. 3 (2003): 386–97. http://dx.doi.org/10.18474/0749-8004-38.3.386.

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The effects of neem (Azadirachtin indica A. Juss) on Trissolcus basalis (Wollaston), an egg parasitoid of Nezara viridula (L.), were assessed in the laboratory and in cowpea (Vigna unguiculata [L.] Walpers). Treatment of N. viridula eggs with 0.5% (225 ppm azadirachtin) aqueous solution of neem had no effect on parasitization by T. basalis, using both choice and no-choice tests. Parasitoid development and emergence from host eggs treated before or after parasitization also were not affected by neem compared with controls. Additionally, neem did not affect longevity of adult parasitoids from tr

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Klug, T., R. Meyhöfer, M. Kreye, and M. Hommes. "Native parasitoids and their potential to control the invasive leafminer,Cameraria ohridellaDESCH. & DIM. (Lep.: Gracillariidae)." Bulletin of Entomological Research 98, no. 4 (2008): 379–87. http://dx.doi.org/10.1017/s0007485308005695.

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AbstractIn spite of the fact that since the end of the eighties, the horse chestnut leafminer,Cameraria ohridella, has established itself throughout Europe, native predators such as ants and birds are not attuned to this neozoic species. In contrast, several parasitic wasp species already started to exploit the invasive horse chestnut leafminer, but until now parasitation rates are quite low, mainly because of asynchrony in the lifecycles of parasitoids and host. Only the removal of leaf litter, in which pupae hibernate, is at the moment a strategy to reduce the infestation level in the next y

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Trivellone, Valeria, Michela Meier, Corrado Cara, et al. "Multiscale Determinants Drive Parasitization of Drosophilidae by Hymenopteran Parasitoids in Agricultural Landscapes." Insects 11, no. 6 (2020): 334. http://dx.doi.org/10.3390/insects11060334.

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(1) The management of agricultural landscapes for pest suppression requires a thorough understanding of multiple determinants controlling their presence. We investigated the ecological preferences of indigenous parasitoids and their drosophilid hosts to understand the role of native parasitoids as biological control agents of the invasive frugivorous Drosophila suzukii. (2) Using data from an extensive field survey across different habitat types we analyzed the influence of abiotic and biotic factors on parasitoid and drosophilid communities at multiscale levels. (3) Eight parasitoid and 27 dr

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Aracena Toborga, Janett, Gabriela Antezana Llaveta, and Enzo Saul Vargas Baspineiro. "Sarna costrosa en un paciente diabético." Gaceta Medica Boliviana 42, no. 2 (2020): 163–67. http://dx.doi.org/10.47993/gmb.v42i2.104.

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La sarna costrosa corresponde a una variedad muy rara y poco frecuente de escabiosis; una parasitosis humana causada por el ácaro Sarcoptes Scabiei (var. Hominis); se produce principalmente en pacientes inmunodreprimidos y se caracteriza por lesiones atípicas y extensas, sumamente contagiosas debido al compromiso inmunitario. Se presenta el caso clínico de un paciente de 68 años de edad con antecedentes de hipertensión arterial y diabetes mellitus tipo 2 con un mal control glucémico, que es atendido por el servicio de dermatología. Las lesiones se presentan como placas extensas pruriginosas, q

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Cruz Cubas, Antonio. "Citoquinas y Receptores en la Interacción Hospedero - Parásito." Anales de la Facultad de Medicina 61, no. 1 (2014): 65. http://dx.doi.org/10.15381/anales.v61i1.4258.

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El artículo presenta en su primera parte un breve recuerdo de algunas de las principales parasitosis que afectan la salud de millones de personas en el mundo. Tanto las protozoosis como las helmintiasis son analizadas desde el punto de vista clínico y epidemiológico. En su segunda parte, analizando las interacciones entre el sistema inmunitario humano y el parásito, distinguimos 2 tipos de las mismas: aquellas favorables a la sobrevida del parásito y aquellas que pueden ser mortales para el micro o macroorganismo. Finalmente, recordamos que en la relación huésped - parásito, hay un fondo genét

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Pezzani, B. C., M. L. Ciarmela, A. B. Orden, et al. "2.MODELO DE PROGRAMA DE CONTROL DE PARASITOSIS INTESTINALES Y NUTRICIÓN EN ESCOLARES DE ARGENTINA; INTEGRANDO DOCENCIA, EXTENSIÓN E INVESTIGACIÓN." Revista Conexao UEPG 13, no. 3 (2017): 376–89. http://dx.doi.org/10.5212/rev.conexao.v.13.i3.0002.

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Núñez, Fidel Angel, and Carlos M. Finlay. "Adiestramiento en el diagnóstico de las parasitosis intestinales en la red de laboratorios de Cuba." Cadernos de Saúde Pública 17, no. 3 (2001): 719–24. http://dx.doi.org/10.1590/s0102-311x2001000300027.

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En 1997, se desarrolló un proyecto nacional de adiestramiento integral para el diagnóstico de las parasitosis intestinales, el que incluyó 4 cursos; uno com carácter nacional, y otros 3 en las provincias centrales, orientales y occidentales. Al comparar los errores diagnósticos, vimos que Cryptosporidium parvum, Cyclospora cayetanensis y los leucocitos mostraron un porcentaje significativamente menor de fallas después del curso que al comienzo (p < 0,01), al igual que con Entamoeba histolytica/E. dispar y Chilomastix mesnilii (p < 0,05). Entre los helmintos, Taenia sp., Fasciola hepatica

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Nascimento, Francilara Costa do, Cristiane Lopes Mazzinghy, Guilherme Augusto Motta, Josemara Silva Santos, Mildre Loraine Pinto, and Katyane de Sousa Almeida. "Estrongilídeos de ruminantes: Revisão." Pubvet 15, no. 4 (2021): 1–9. http://dx.doi.org/10.31533/pubvet.v15n04a799.1-9.

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A pecuária brasileira está em constante desenvolvimento, contudo ainda enfrenta grandes problemas com parasitoses, diminuindo o desempenho do rebanho e consequentemente causando prejuízos econômicos. Os estrongilídeos são parasitos comumente observados no trato gastrointestinal destes animais e provocam danos como retardo do crescimento e diminuição de desempenho e isso se torna ainda mais evidente quando nos referimos aos pequenos ruminantes. Sabendo-se da importância destes parasitos gastrointestinais objetiva-se com esta revisão, discutir aspectos relacionados às parasitoses por estrongilíd

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Kapongo, Jean Pierre, P. G. Kevan, and J. H. Giliomee. "Control of Mediterranean Fruit Fly Ceratitis capitata (Diptera: Tephritidae) with the Parasitoid Muscidifurax raptor (Hymenoptera: Pteromalidae) in Vineyards." HortScience 42, no. 6 (2007): 1400–1404. http://dx.doi.org/10.21273/hortsci.42.6.1400.

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The control of Ceratitis capitata (Diptera: Tephritidae) has been mostly done with chemical insecticides and some selected natural enemies. However, these control methods are not popular because of the adverse effects of chemical controls and the unreliability of some natural enemies (Spalangia sp. and Pachycrepoideus sp.: Hymenoptera: Pteromalidae). The generalist parasitoid, Muscidifurax raptor (Hymenoptera: Pteromalidae), has been used successfully for biological control of the house fly [Musca domestica (Diptera: Muscidae)] pupae in poultry houses. Our study investigated the use of this pa

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Bedoya del Campillo, A., N. Lleopart, ChQR, Ghuman, M. Álvarez, M. Montilla, and PA Martínez-Carpio. "Intervention protocol to improve scabies control in enclosed communities: a case report." Revista Española de Sanidad Penitenciaria 23, no. 1 (2021): 37–42. http://dx.doi.org/10.18176/resp.00029.

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Objectives: To describe patients with scabies in a prison setting. Document what type of treatment was carried out. Prepare an intervention protocol to improve scabies control in the Penitentiary Center. Material and method: All cases of scabies diagnosed in the Youth Detention Centre (La Roca del Vallès, Barcelona) between November 2018 and November 2019 were recorded. The treatment used was recorded. Bibliographical research on the protocols and treatment guidelines was carried out for community-acquired scabies. Results: The study was performed with 762 inmates, of whom 61 patients were dia

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Barratt, B. I. P., A. A. Evans, and P. D. Johnstone. "Effect of the ratios ofListronotus bonariensisandSitona discoideus(Coleoptera: Curculionidae) to their respective parasitoidsMicroctonus hyperodaeandM. aethiopoides(Hymenoptera: Braconidae), on parasitism, host oviposition and feeding in the laboratory." Bulletin of Entomological Research 86, no. 2 (1996): 101–8. http://dx.doi.org/10.1017/s0007485300052329.

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AbstractThe parasitoidsMicroctonus hyperodaeLoan andM. aethiopoidesLoan have been introduced into New Zealand to control the forage pestsListronotus bonariensis(Kuschel) andSitona discoideusGyllenhal, respectively. Laboratory experiments were carried out to investigate the effect of host–parasitoid ratio, and exposure time on host survival, parasitism, oviposition and feeding. Cages of 20 field collected weevils were exposed to 0, 1, 3 or 6 parasitoids for 0, 1, 12 or 48 hours, maintained until parasitoid pupal emergence, and surviving weevils dissected. Over the ranges studied, increasing par

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Mohamad, Fater, Mohammed Mansour, and Ali Ramadan. "Effects of biological and environmental factors on sex ratio in Ascogaster quadridentata Wesmael (Hymenoptera: Braconidae), a parasitoid of Cydia pomonella L. (Torticidae)." Journal of Plant Protection Research 55, no. 2 (2015): 151–55. http://dx.doi.org/10.1515/jppr-2015-0019.

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Abstract The sex ratio in the natural population of most Hymenopteran parasitoids is 1 : 1. Females of these parasitoids, however, can regulate the sex of their offspring in response to environmental and biological factors. Under certain circumstances, this may lead to an overproduction of males, which can result in a very negative impact on any control program using these parasitoids. For these reasons, understanding the effect of these factors is very important. In this study, five biological and environmental factors known to affect sex ratio in parasitic Hymenoptera were investigated for A

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Akter, T. Al. "Performance Of Trichogramma Evanescens Westwood Egg Parasitoid Against Angoumois Grain Moth, Sitotroga Cereallela. (Olivier)." Journal of the Asiatic Society of Bangladesh, Science 41, no. 1 (2015): 95–103. http://dx.doi.org/10.3329/jasbs.v41i1.46194.

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The performance of Trichogrammaevanescens Westwood egg parasitoid againstAngoumois grain moth, Sitotrogacereallela. (Olivier) was investigated during theperiod from January 2011 to May 2011. The results showed that the highest per cent ofadult parasitoid emergence (98.94%) from parasitized eggs of S. cerealella was by T.evanescens. The duration of adult parasitoid emergence varied from 7-8 days. Thelongevity of T. evanescens adult that emerged from parasitized eggs varied from 3-4days. In consideration of rate of parasitization by using different number of parasitoids,the highest (98.00%) para

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Sánchez, Emmanuel, María Camila Vélez, Marcos Restrepo, Juan Sebastián Marín, and Daniel Gallego. "Tripanosomiasis americana, una mirada desde el tratamiento." Anales de la Facultad de Medicina 77, no. 1 (2016): 39. http://dx.doi.org/10.15381/anales.v77i1.11551.

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La tripanosomiasis americana o enfermedad de Chagas es una infección parasitaria causada por el parásito flagelado Trypanosoma cruzi, cuyo principal vector es un insecto de la clase hemíptera conocido como triatomino. La quimioterapia, adicional a un control oportuno de vectores y rigurosidad en el control de las transfusiones, son los elementos más importantes para el manejo de esta parasitosis. En la actualidad, el mercado farmacéutico solo ofrece nifurtimox y benznidazol como opciones terapéuticas, y a pesar de que se han obtenido resultados satisfactorios con el uso de estos medicamentos e

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Zhao, G. H., B. Hu, J. K. Song, et al. "Characterization of Oesophagostomum asperum and O. columbianum by internal transcribed spacers of nuclear ribosomal DNA." Journal of Helminthology 88, no. 1 (2012): 74–81. http://dx.doi.org/10.1017/s0022149x12000764.

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AbstractIn the present study, the internal transcribed spacers (ITS) of ribosomal DNA (rDNA) of Oesophagostomum asperum and O. columbianum were amplified and sequenced. The ITS-1, 5.8S and ITS-2 rDNA sequences of O. asperum were 374 bp, 153 bp and 259 bp in length, respectively, and the corresponding sequences of O. columbianum were 259, 153 and 218 bp in length, respectively. Sequence differences in the ITS-1 and ITS-2 rDNA between the two Oesophagostomum species were 9.5–10.2% and 12.7–13.9%, respectively. Sequence differences in the ITS-1 and ITS-2 rDNA among members of the genus Oesophagos

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Khatri, Diwas, Xiong Z. He, and Qiao Wang. "Potential Aphid Population Regulation by Aphidius colemani (Hymenoptera: Aphidiidae) in Response to Host Density, Parasitoid Density, and Age." Journal of Economic Entomology 114, no. 4 (2021): 1847–51. http://dx.doi.org/10.1093/jee/toab090.

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Abstract Aphidius colemani Viereck is an important parasitoid of green peach aphid [Myzus persicae (Sulzer)], a serious pest of greenhouse crops. Augmentation of natural enemies is the most used approach to biological control of greenhouse pests. Yet, the optimal release time, rate, and age of natural enemies are often unclear. Here we tested the influence of population density of both A. colemani and M. persicae, as well as parasitoid age, on parasitism and sex allocation. We aim is to provide information for cost-effective aphid biological control programs. We show that 1) parasitoid females

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