It is believed that wildlife and livestock can coexist in semiarid savanna rangelands. However, this coexistence is threatened by intense competition for scarce, but nutritionally vital, forage resources. Specifically, there is evidence that grazing livestock seasonally compete for protein-rich forbs (non-grasses) with browsing and mixed-feeding wildlife. While this has been attributed to prote...

INTRODUCTION From August 2009 to October 2010, International Centre for Diarrheal Disease Research, Bangladesh and the Institute of Epidemiology, Disease Control and Research together investigated 14 outbreaks of anthrax which included 140 animal and 273 human cases in 14 anthrax-affected villages. Our investigation objectives were to explore the context in which these outbreaks occurred, inclu...

The main objectives of this study were to determine the occurrence and potential causative factors of Immune-mediated hemolytic anemia (IMHA) in native cattle and water buffaloes from southwest of Iran. Fifty-three anemic animals (37 cattle and 16 buffaloes) were studied. A full clinical history and physical examinations were undertaken for all animals. Four clinically healthy cattle and four h...

Milk urea nitrogen (MUN) of dairy cows was determined in relation to breed. A total of forty (40) Pabna and red Chittagong dairy cattle each of twenty (20) were selected to know the milk composition, nutritional status and milk urea nitrogen. Live weight of Pabna Cattle (187±14 kg) was higher than that of red Chittagong cattle (174±4 kg). In Pabna cattle milk yield (4.94 kg), minerals (0.15%) a...

Twelve ruminally cannulated cattle, adapted to forage or grain diet with or without monensin, were used to investigate the effects of diet and monensin on concentration and duration of ruminal persistence and fecal shedding of E. coli O157:H7. Cattle were ruminally inoculated with a strain of E. coli O157:H7 (10(10) CFU/animal) made resistant to nalidixic acid (Nal(r)). Ruminal and fecal sample...

Background Ruminant dung is a highly ephemeral, patchily distributed resource, which is utilized by a diverse community of invertebrate species. This ecologically important community may be affected adversely by insecticide and endectocide residues in the faeces of treated cattle. The aim of the present work was to quantify the aggregation of the insects colonising cow-dung in cattle pastures a...

In this study, the performance of 300 Changbaishan Black cattle treated for superovulation from June to September was evaluated to determine the optimal conditions and herds for bovine embryo production. Data analysis revealed that cattle treated in July and August had higher numbers of available embryos (NAE), M1 embryos (NM1), and total embryos (NTE), as well as a higher percentage of M1 embr...

A human case of anthrax was identified through surveillance of knackery workers who had been exposed to infected cattle. The outbreak in cattle has affected 38 herds in the Stanhope/Tatura area of central northern Victoria. The human case, a 39 year old male, was treated in hospital and is recovering. Surveillance of other knackery workers has now been completed, and no other cases were found. ...

1^^ ingworm is a fungal in■ Mfection of the skin (derCalves commonly are affected in several spots around matomycosis) that occurs comthe face, eyelids, ears, and monly in calves and neck, although lesions can ococcasionally in adult cattle. It cur anywhere on the body. is contagious; therefore, when Adult cattle, when affected, one calf in a group develops tend to have more generalized the pro...

during the clinical stage of the disease, and in 1 case, at the preclinical or asymptomatic stage. Our fi ndings suggest that PrPSc is likely to be detected in the saliva of BSE-affected cattle during the clinical stage of disease, after accumulation of PrPSc in the brain. PrPSc was found in the salivary glands of BSE-affected cattle at the terminal stage of infection (1). Therefore, once the i...