Selenium poisoning in a mixed flock of sheep and goats in Iran

1972 ◽  
Vol 4 (3) ◽  
pp. 173-174 ◽  
Author(s):  
H. Hosseinion ◽  
T. T. Bazargani ◽  
J. Nahani ◽  
H. Mohammadiha ◽  
A. Owlia
Keyword(s):  
Sheep And Goats ◽  
Mixed Flock

scholarly journals Diversity and seasonal occurrence of Eimeria species in a mixed flock of communally reared sheep and goats in Mafikeng in the North West Province, South Africa

2010 ◽  
Vol 81 (3) ◽  
Author(s):  
F.R. Bakunzi ◽  
S.N. Thwane ◽  
L.E. Motsei ◽  
B.M. Dzoma
Keyword(s):  
South Africa ◽  
Eimeria Species ◽  
Seasonal Occurrence ◽  
Mean Values ◽  
Sheep And Goats ◽  
North West ◽  
The North ◽  
North West Province ◽  
The Mean ◽  
Mixed Flock

Diversity and seasonal occurrence of coccidia in a communally reared mixed flock of sheep and goats at Mafikeng, North West Province, South Africa, was determined between March 2008 and February 2009. Faecal specimens were collected directly from the rectum of the animals and the number of oocysts per gram of faeces (opg) determined. The mean monthly opg for goats was significantly higher than that for sheep. Higher oocyst counts were observed during the hot, rainy season than during the cold, dry season. The highest mean values for both the sheep (862.5 opg) and goats (1200 opg) were recorded during March. Six species (Eimeria crandallis, E. bakuensis, E. weybridgensis, E. ahsata, E. intricata, and E. ovinoidalis) were recovered from sheep, with E. crandallis and E. bakuensis occurring most frequently. The last 2 species, together with E. ahsata, are considered among the most pathogenic species in sheep. In goats, 7 species (E. arloingi, E. jolchijevi, E. caprina, E. alijevi, E. caprovina, E. christenseni and E. hirci) were recovered, with E. arloingi and E. jolchijevi occurring most frequently. Up to 5 Eimeria species were recovered from individual specimens in goats while up to 4 were recovered in sheep. No cross-infections between goats and sheep were recorded and no clinical coccidiosis was noted during the study. It is increasingly becoming evident that the pathogenic E. arloingi is one of the most commonly occurring Eimeria species in goats in South Africa.

Capripox outbreak in a mixed flock of sheep and goats in India

2016 ◽  
Vol 64 (1) ◽  
pp. 27-30 ◽  
Author(s):  
M. A. Ramakrishnan ◽  
R. Santhamani ◽  
A. B. Pandey
Keyword(s):  
Sheep And Goats ◽  
Mixed Flock

scholarly journals Co‐infection of peste des petits ruminants and goatpox in a mixed flock of sheep and goats in Kanam, North Central Nigeria

2019 ◽  
Vol 5 (3) ◽  
pp. 412-418 ◽  
Author(s):  
Adeyinka Jeremy Adedeji ◽  
Yakubu Dashe ◽  
Olatunde Babatunde Akanbi ◽  
Timothy Yusufu Woma ◽  
Anvou Rachael Jambol ◽  
...  
Keyword(s):  
Peste Des Petits Ruminants ◽  
North Central ◽  
Sheep And Goats ◽  
Mixed Flock

Forage palatability of Broussonetia papyrifera an invasive species in Ghana: Relative preference and palatability by sheep and goats

2018 ◽  
Vol 2 (2) ◽  
pp. 63-70 ◽  
Author(s):  
R. Obour
Keyword(s):  
Invasive Species ◽  
Leucaena Leucocephala ◽  
Condensed Tannin ◽  
Block Design ◽  
Wet Season ◽  
Broussonetia Papyrifera ◽  
Sheep And Goats ◽  
Relative Preference ◽  
Exotic Tree ◽  
High Level

Broussonetia papyrifera is an exotic tree widely grown for paper production. Due to its prolific regeneration it has invaded forestcanopy gaps and degraded farmlands and has now become an invasive species in Ghana. In enhancing its value for use the plantwas evaluated as potential forage for grazing animals vis-à-vis other two existing forage plants: Ficus exasperata and Leucaenaleucocephala.The study assessed the palatability and preference of Broussonetia papyrifera using sheep and goats for the wet anddry seasons.The species were assessed in indoor pen feeding trials using eight-unit (3×3 m) pens with the cafeteria method.The amount of forage offered was 100g (fresh material) in all instances for each species and for ten minutes. Adesign basedon 3×2×2 factorial in Randomized Complete Block Design (RCBD) was used to test the differences in palatability betweenthe three forage species.Results revealed that palatability was higher (P<0.05) in Leucaena leucocephala compared with Ficusexasperata and Broussonetia papyrifera for sheep and goats across seasons. The trend shown might be the result of the effectsof familiarity with the Leucaena leucocephala since animals tend to select plants that are familiar than newly introduced andunfamiliar plants. The study also revealed high level of condensed tannin (CT) in Broussonetia papyrifera which might haveinterfered with forage intake by the animals.There were no significant differences in palatability of Broussonetia papyrifera forgoat in both dry and wet season interactions and Ficus exasperata for goat in both dry and wet season interactions (P>0.05).Thestudy concluded that Broussonetia papyrifera could be a potential feed for both sheep and goats across seasons.The researchrecommended that livestock farmers should incorporate Broussonetia papyrifera feed into their programmes for both sheep andgoats and should be introduced to animals from infancy so that it may become a familiar feed for them.

Antimicrobial Resistance and Virulence Characterization of E. Coli Isolated from Subclinical Mastitic Sheep and Goats

2018 ◽  
Vol 34 (3) ◽  
pp. 267-278
Author(s):  
Ashraf A. Abd El-Tawab ◽  
Mohamed G. Aggour ◽  
Fatma I. El- Hofy ◽  
Marwa M. Y. El- Mesalami
Keyword(s):  
Antimicrobial Resistance ◽  
Sheep And Goats ◽  
E Coli

Molecular Detection of Bacterial Pathogens Directly from the Nasal Swabs and Lung Tissue of Sheep and Goats

2019 ◽  
Vol 15 (02) ◽  
pp. 22-25
Author(s):  
Sunaina Thakur ◽  
Subhash Verma ◽  
Prasenjit Dhar ◽  
Mandeep Sharma
Keyword(s):  
Pasteurella Multocida ◽  
Direct Detection ◽  
Bacterial Species ◽  
Economic Losses ◽  
Isolation And Identification ◽  
Sheep And Goats ◽  
Histophilus Somni ◽  
Nasal Swabs ◽  
Mycoplasma Spp

Respiratory infections of sheep and goats cause heavy morbidity and mortality, leading to huge economic losses. Conventional methods of diagnosis that include isolation and identification of incriminating microbes are time-consuming and fraught with logistic challenges. Direct detection of incriminating microbes using molecular tools is gaining popularity in clinical, microbiological settings. In this study, a total of 50 samples (44 nasal swabs and 6 lung tissues) from sheep and goats were screened for the detection of different bacterial species by in vitro amplification of genus or species-specific genes. Histophilus somni was detected in 2% goat samples, Trueperella pyogenes in 20% goat nasal swabs, whereas 22% goat nasal swab samples were found positive for Mycoplasma spp. None of the samples from sheep was detected positive for H. somni, T. pyogenes, Mycoplasma spp. Similarly, all samples, irrespective, whether from sheep or goats, showed negative results for Pasteurella multocida, Mannheimia haemolytica, and Corynebacterium pseudotuberculosis.

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