1/27/2015 · Two blinded, controlled laboratory studies were conducted to assess the acaricidal efficacy of a new combination of fipronil and permethrin (Frontline Tri-Act®/Frontect®) against two tick species. Study A evaluated the efficacy of the product against both Ixodes ricinus and Rhipicephalus sanguineus and Study B evaluated the efficacy against R. sanguineus only. 16 (Study A) and 12 (Study B ...
In the veterinary field, there is a great concern about the issue of acaricides resistance in cattle ticks. A comparative study was designed to evaluate the in vitro acaricidal efficacy of imidacloprid nano-emulsion, zinc oxide nanoparticles (ZnO NPs), silver nanoparticles (Ag NPs), deltamethrin, deltamethrin-ZnO NPs, and deltamethrin-Ag NPs.
In vitro and in vivo acaricidal efficacy study of amitraz and diazinon against some tick species infesting Camelus dromedarius around Jigjiga, Eastern Ethiopia .
10/13/2015 · A blinded, controlled laboratory study was conducted to assess the repellency and acaricidal activity of a topical spot on formulation, a combination of fipronil and permethrin, against Ixodes ricinus and Rhipicephalus sanguineus ticks on dogs. A group of 16 adult mixed breed dogs were randomly divided into treatment and control groups based on pre-treatment live tick counts.
Background. A blinded, controlled laboratory study was conducted to assess the repellency and acaricidal activity of a topical spot on formulation, a combination of fipronil and permethrin, against Ixodes ricinus and Rhipicephalus sanguineus ticks on dogs.
12/3/2009 · Preliminary study on the acaricidal efficacy of spinosad administered orally to dogs infested with the brown dog tick, Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae). Snyder DE(1), Cruthers LR, Slone RL.
A cross-sectional and a controlled field trial were carried out to study the epidemiology of camel mange in Fafan zone, Eastern Ethiopia, and evaluate the efficacy of ivermectin and diazinon in the control of mange infestation in camels on the basis of clinical and parasitological evidence, respectively.
the acaricidal efficacy of a fipronil/amitraz/ (S)-methoprene topical spot-on formulation against Dermacentor variabilis at both 24 and 48 hours following weekly infestations of dogs for 35 days following a single treat-ment. MATERIALS AND METHODS Study Design This study was a blinded, placebo-controlled efficacy study using a randomized block
In-vitro Acaricidal efficacy evaluation trial of Ixodid ticks at Borana, Ethiopia. Dinka Ayana1, Eyob Eshetu1, Hika Waketole1 and Fufa Abunna1* Addis Ababa University, College of …
The aim of this study was to evaluate the acaricidal activity of a botanical extract from Eupatorium adenophorum against the hard tick Haemaphysalis longicornis.This could result in developing effective extracts of E. adenophorum as a source of natural, low-toxicity plant-based acaricidal drugs. Adult engorged females of H. longicornis were collected from naturally infected goats.
study, the efficacy of ERINA EP shampoo in clinical cases infested dogs has been evaluated. Materials and Methods Ninety dogs of either sex with ticks (Rhipicephalus sanguineus), fleas (Ctenocephalides canis) and lice (Heterodoxus Spp.) infestation were divided into two groups having ten
acaricidal effects of fipronil to significantly increase the speed of kill of ticks.1,3 Imi-dacloprid is an insecticide with no labelled activity against acarids. Thus, permethrin was added to imidacloprid to broaden the range of efficacy to include ticks. In this study, we tested the curative efficacy of CERTIFECT™ and K9 ADVAN-
Acaricidal efficacy of crude extracts and isolated flavonoids from Calpurnia aurea subsp. aurea against Rhipicephalus turanicus Submitted in fulfilment of the requirements for the degree of Philosophiae Doctor (PhD) Olubukola Tolulope Adenubi Phytomedicine Programme, Department of …
12/20/2014 · In a previous study, euptox A exhibited strong toxicity against S. scabiei and P. cuniculi in vitro , but the in vivo acaricidal actions of euptox A have yet to be investigated. Thus, the aim of this present study was to assess the clinical acaricidal efficacy of …
EBSCOhost serves thousands of libraries with premium essays, articles and other content including A Study to Evaluate the Acaricidal Efficacy of a Single Topical Treatment with a Topical Combination of Fipronil/Amitraz/ (S)-Methoprene Against Dermacentor Variabilis on …
in the present study to verify the acaricidal activity of A. echioides solvent extracts against the larvae of R. microplus was developed as per the method of FAO  incorporating slight modiﬁcations to improve practicality and efﬁciency of tested materials [21,22].
et al. 2012a, Stanneck et al. 2012b). Its acaricidal active flumethrin is the first on the market to pro - vide acaricidal (killing) and repellent (anti-feed-ing) efficacy for the treatment and prevention of tick infestations on cats, thus preventing repelled parasites from taking a blood meal and thereby
Karnataka and worldwide. In view of the increasing reports of acaricidal resistance world wide a study was designed to evaluate the efficacy of Amitraz, Deltamethrin and Cypermethrin using larval packet test (LPT) and adult immersion test with differentiating dose (AIT-DD) against different species of ticks. The
The objective of the study was to determine the acaricidal efficacy of selected native plants from Yucatán, Mexico on acaricide resistant larvae of Rhipicephalus (Boophilus ) microplus . Methanolic extracts from roots, leaves, stems, and stem barks of 15 plants were tested using the …
Study to evaluate the acaricidal efficacy of a single topical treatment with a topical combination of fipronil/amitraz/(S)-methoprene against Dermacentor variabilis ...
In vitro acaricidal efficacy trials, of the plants; Blumea decurrens , Carica papaya and Manihot esculenta against larvae of Rhipicephalus appendiculatus and Amblyomma hebraeum were conducted using the larval packet test assay. The extracts were used at concentrations of 0.156, 0.625, 1.25, 2.5, 5 and 10%.
*Manuscript 1 Original research papers (Regular Papers) 2 Title: In vitro and in vivo acaricidal activity of a herbal extract 3 Muhammad Arfan Zaman*a, Zafar Iqbalb, Rao Zahid Abbasb, Muhammad Nisar Khanb, 4 Ghulam Muhammadc, Muhammad Younusa, Sibtain Ahmedc 5 a 6 College of Veterinary and Animal Sciences, Jhang, Sub-Campus University of ...
The acaricidal efficacy of aqueous neem extract and ivermectin against Sarcoptes scabiei var. cuniculi in experimentally infested rabbits Shaker A. Seddiek, Hanem F. Khater, Mohamed M. El-Shorbagy & …
1/25/2018 · In this paper, we aimed to study the acaricidal activity of fourteen naphthoquinones and their analogs (Figs 1,2) against P. cuniculi in vivo and explore their structure-activity relationships.
8/11/2017 · The lignans isolated from M. angustifolia (whole plant) may thus be responsible or may have contributed to the acaricidal activity in this present study. For S. pinnata (whole plant), high mortality was observed for both the acetone and ethanol extracts (88.9% and 86.7%, respectively).
For examining acaricidal efficacy, 480 ticks were exposed in vitro to graded doses of both the acaricides and in vivo efficacy was examined in 360 tick-infested bovines treated at the recommended doses of ivermectin (IVM) and cypermethrin (CYM) pour-on.
Evaluation acaricidal efficacy of Camellia sasanqua thumb seed oil against the cattle tick Rhipicephalus ... Our study was the first research to investigate the in vitro and in vivo effect of Camellia sasanqua thumb ... of in vitro and in vivo acaricidal effect of Camellia sasanqua thumb …
where acaricidal activity using in vitro adult immersion test was carried out. Study Design: Experimental study in which the required some unsexed adult tick and lice were assigned to treatment and control group with replication were done. In-vitro acaricidal and louscidal efficacy of the extract of study plant on
The ethanol/water and hot water extracts of many of the plants had low acaricidal activities (<60%). An acaricidal dose-response bioassay of two-fold graded decreasing concentrations (100 to 3 mg/ml) of the acetone and ethanol extracts of S. pinnata, C. aurea and S. …
Acaricidal activities of Ivomec (Ivermectin) and Dectomax (Doramectin) were evaluated in camels infested with sarcoptic mange mites. The activity of Dectomax was stronger and last longer than Ivomec as it reduced the number of mites on the tested animals four weeks after treatment.
acaricidal efficacy against engorging Rhipicephalus turanicus, ... In vitro study A total of 48 Petri dishes, six Petri dishes (three for experiments and three for control) for each concentration of the test compound, were prepared. Disks of Whatman No. 1 ... The efficacy rate of
The study was conducted to compare the acaricidal effects of three organophosphorous pesticides, chlorfenvinphos, diazinon and coumaphos as Steladone , Asuntol and Diazintol , respectively. ... Acaricidal Efficacy of Three Organophosphates on Different Stages of Amblyomma variegatum. A.J. Natala,T.R. Ahembe,F.A. Gberindyer,S. Danbirni.
The single MOX-administration resulted in rapid, and notable acaricide efficacy of 98% (range 98–100%) seven days post-treatment, and 100% from D14 onwards. This was not the case for IVM-treated pigs, with half of the group not cured on D14, the primary study endpoint, and one of the four pigs being still infected at study-end.
The recent market introduction of chewable tablets containing the novel compounds, afoxolaner (NexGard™) and fluralaner (Bravecto™) enabled us to conduct a comparative efficacy study with respect to the ability of these three products to block transmission of E. canis by ticks to dogs.
Acaricidal Activity of Extracts of Juglans regia L. on Tetranychus urticae Koch (Acari: ... In this study, the efficacy of an extract from Juglans regia L. ... The purpose of the study was to determine the acaricidal activity of J. regia leaf extracts on T.
Acaricidal Activity of Plant Extracts and Their Main Terpenoids on The Two-Spotted Spider Mite Tetranychus Urticae (Acari: Tetranychidae) Hamdy A. Eldoksch1, Farida A. Ayad1and Abdel-Khalek H. El-Sebae2 1Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, Egypt.
the anthelmintic efficacy of albendazole, ivermectin and tetramisolein sheep in Jigjiga district and its surroundings, Somali Regional State of Ethiopia. The epidemiological study was conducted on 408 randomly selected sheep and the efficacy trial on 24 naturally infested and extensively managed male sheep which was
The objective of the study was to determine the acaricidal efficacy of selected native plants from Yucatán, Mexico on acaricide resistant larvae of Rhipicephalus (Boophilus) microplus. Methanolic extracts from roots, leaves, stems, and stem barks of 15 plants were tested using the …
In the current study, birds with natural NFM infestations were randomized into five treatment groups, placed in individual cages in treatment-specific batteries (all in one room), and evaluated for 28 d for infestation quantification by way of index scoring and feather digest.