Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

In 2 field trials vaccination or different anthelmintic treatments against D. viviparus infections were used in 6 groups of first year grazing cattle. The antibody response to lungworm infections was determined using an ELISA. Cattle treated once or repeatedly at long intervals with levamisole...

Author(s)
Schnieder, T.; Bellmer, A.; Wheeler, S.
Citation
Journal of Veterinary Medicine. Series B, 1992, 39, 8, pp 563-570
Abstract

Two grazing experiments were performed to study the effect of moxidectin in a `dose and move' system on Dictyocaulus viviparus infections in calves. In the first experiment, 3 groups of 4 calves were experimentally infected with 20 larvae of D. viviparus 7 weeks before moxidectin treatment of 2 of...

Author(s)
Eysker, M.; Boersema, J. H.; Cornelissen, J. B. W. J.; Kooyman, F. N. J.
Citation
Veterinary Parasitology, 1995, 58, 1/2, pp 49-60
Abstract

The danger that early season anthelmintic prophylaxis without vaccination may leave calves vulnerable to Dictyocaulus viviparus after midsummer is discussed. It is suggested that vaccination should be carried out before first grazing when the morantel device (Paratect Flex) is used but should be...

Author(s)
Connan, R. M.
Citation
Veterinary Record, 1994, 134, 4, pp 99
Abstract

Dictyocaulus viviparus were harvested from calves treated daily with albendazole at dose-rates sub-lethal to this parasite and from matched untreated calves. Male and female reproductive tracts from the worms were examined by light and transmission electron microscopy. A first description of the...

Author(s)
Osman, A. M. M.; Jacobs, D. E.; Plummer, J. M.
Citation
Journal of Helminthology, 1994, 68, 2, pp 161-166
Abstract

A morantel tartrate bolus was administered to nine calves aged 4-5 months, before turning out in June. These and 9 untreated calves were subject to rotational grazing on 8 plots previously grazed by adult cattle. Faecal egg counts remained lower than those of the controls for 3 months. Some calves...

Author(s)
Hertzberg, H.; Durgiai, B.; Kohler, L.
Citation
Schweizer Archiv für Tierheilkunde, 1992, 134, 8, pp 375-380
Abstract

Moxidectin, a macrocyclic lactone derived from Streptomyces cyanogriseus, was administered to 12 of 18 calves experimentally infected with D. viviparus as a s.c. injection at 0.2 mg/kg or a pour- on formulation applied to the skin of the back at 0.5 mg/kg. It was highly effective against the adult...

Author(s)
Eysker, M.; Boersma, J. H.
Citation
Veterinary Quarterly, 1992, 14, 2, pp 79-80
Abstract

Four groups of six parasite-naive calves were infected at seven day intervals with three doses of infective larvae of D. viviparus. Twenty-one days after the first dose three of the groups were treated either with an injectable formulation of ivermectin at a dose rate of 200 µg/kg bodyweight, or...

Author(s)
Taylor, S. M.; Mallon, T. R.; Green, W. P.
Citation
Veterinary Record, 1990, 126, 15, pp 357-359
Abstract

Of 16 naturally infected cattle aged 10-12 months, not previously wormed, 8 were treated with 500 µg/g ivermectin pour-on. Faecal examinations, and PM examinations on days 9-10, revealed 100% efficacy against Haemonchus placei, Oesophagostomum radiatum, O. venulosum and Dictyocaulus viviparus, over ...

Author(s)
Steffan, P. E.; Castro, T. E.
Citation
Veterinaria Argentina, 1990, 7, 70, pp 668,670-674
Abstract

Eighteen calves were raised individually and experimentally infected with D. viviparus (4000 3rd-stage larvae by gavage). Faecal samples were collected 27 and 28 days later and numbers of larvae/g (lpg) determined. The animals were then divided into 3 groups. Group 1 animals remained untreated as...

Author(s)
Vanparijs, O.; Quick, J. M.
Citation
Veterinary Parasitology, 1991, 38, 1, pp 75-79
Abstract

The article reviews development, efficacy, activity, dosage of Ivomecsmallcap˜R Pour-On, a new formulation containing ivermectin and which has been launched recently in Ireland. Applied at the rate of 5 ml/kg body weight, the drug completely cleared calves of Ostertagia ostertagi and Dictyocaulus...

Author(s)
McMullin, P. F.
Citation
Irish Veterinary News, 1991, 13, 9, pp 23,25-26

Refine Results

Sort Order
Author
Geographical Location
Item Type
Language
Organisms
Subject Topics