搜索结果: 1-14 共查到“兽医学 control”相关记录14条 . 查询时间(0.242 秒)
Recent Developments and Challenges in Chemical Disease Control
fungicides research and development fungicide resistance strobilurins triazoles carboximides
2015/10/9
The use of chemical fungicides to control plant diseases is an integral component of crop management. Although
fungicides have been used to good effect in agriculture since the 1940s, the introducti...
Serotonin, GnRH-A, and dopamine interaction in the control of in vivo luteinizing hormone release in Prussian carp (Carassius gibelio Bloch) at the time of gonad recrudescence
gonadotropin-releasing hormone analoque LH
2015/7/7
The effects of serotonin (5-HT), GnRH analogue (D-Ala6
LHRH, GnRH-A) and dopamine
antagonist – pimozide (PIM), on luteinizing hormone (LH) release in mature Prussian carp female (Carassius
gibel...
Strategic control of Dicrocoelium dendriticum (Digenea) egg excretion by naturally infected sheep
dicroceliosis trematoda strategic treatment
2015/4/8
The aim of this study was to determine the most appropriate months for applying albendazole (ABZ; oral suspension dose 20 mg/kg body weight) to sheep naturally infected with Dicrocoelium dendriticum a...
Assessment of transcript and protein levels contributing to cell cycle control and gap junction connections in morphologically variable groups of porcine cumulus-oocyte complexes
pig oocyte connexins
2015/4/7
Oocytes and somatic cumulus cells are connected by an extensive network of gap junctions. These connections contribute in a major way to oocyte maturation and developmental competence. Cumulus-oocyte ...
BVDV control program in Austria – is a monitoring of the BDV status in sheep in Austria necessary?
BDV BVDV cattle sheep
2015/4/1
In cattle referred to the Clinic of Ruminants at the University of Veterinary Medicine Vienna by local veterinarians from Lower Austria, the number of animals positive for antibodies against pestiviru...
Campylobacter jejuni: Public health hazards and potential control methods in poultry: a review
poultry colonization dietary factors
2015/2/5
Certain strains of Campylobacter jejuni are implicated not only in diarrhea in humans, but also in the rare, but more serious Guillain-Barré syndrome, which may be fatal. Since poultry are the major r...
Comparative studies of early season moxidectin treatment and conventional ivermectin/ benzimidazole treatments in the control of cyathostomes in horses
horses control of cyathostomes anthelmintic treatments
2015/1/28
Moxidectin administered in January or February at a single dose was tested for efficacy in horses on two farms for 12 and 11 months, respectively. Horses were infected with cyathostomes naturally in t...
Haemorrhagic septicaemia, its significance, prevention and control in Asia
haemorrhagic septicaemia prevention control vaccine Asia
2015/1/26
Haemorrhagic septicaemia (HS) is an endemic disease in most countries of Asia and sub-Saharan Africa. Within the Asian Region, countries can be classified into three categories, on the basis of incide...
Emergency control of transboundary diseases of livestock in Southern and Eastern Europe
transboundary diseases Southern Eastern Europe
2015/1/20
“Emergency Control of Transboundary Diseases of Livestock in Southern and Eastern Europe”, approved in the year 2000 and implemented from September 2001 the CENTAUR is expected to expand significantly...
Benefit-cost analysis and socio-economic considerations of trypanosomiasis control and treatment in Northern Ghana
Savelugu/Nanton socio-economic trypanosomiasis tsetse fly benefit-cost analysis
2011/1/12
The paper estimated the cost of tsetse control and treatment of trypanosomiasis and the benefits involved, using benefit-cost analysis. It also estimated the extent to which socio-economic characteris...
Endocrinology and control of tick vitellogenesis
tick vitellogenesis embryogenesis hormones enzymes
2010/9/21
Ticks are distributed worldwide, with impacts on human and animal health. The cattle tick Rhipicephalus (Boophilus) microplus is the main parasite that affects livestock in tropical and subtropical re...
Mesentery Torsion or Hemorrhagic Bowel Syndrome: how important it is, how to recognize, what are the causes and how to control
Mesentery Torsion Hemorrhagic Bowel Syndrome recognize
2010/9/25
Como há considerável ambiguidade nas descrições clínico-patológicas da Torção do Mesentério (TM) e da Síndrome Hemorrágica Intestinal (SHI), neste artigo serão trata...
Endocrine Control of Postnatal Growth in Poultry
somatotrophic axis thyrotrophic axis gonadal steroids leptin postnatal development
2009/7/31
This paper provides an overview on the role of several endocrine factors in the regulation of the somatic growth (skeletal muscle and bone development) and body composition in meat-type poultry. The h...
Salmonella enterica serovar Enteritidis:a Mini-review of Contamination Routes and Limitations to Effective Control
chicken farm-house environment vaccine development
2010/3/4
Salmonellosis is associated with massive public health and economic losses globally. It is estimated to cost poultry farmers in the United States of America up to US$114 million annually. Attempts to ...