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flocks in Medical News

U.S. Chicken Producers to Test Flocks for Bird Flu

Seeking to reassure people that chicken is safe to eat, U.S. chicken producers will begin testing all their flocks to ensure that they are free from hazardous forms of avian influenza//. Samples will be taken for testing on the farm before the birds are moved to processing plants, under a progr...

New Ad Campaign Asks D.C. Commuters 'Who's Hogging Our Antibiotics?'

... disease treatment, these same critically important drugs -- like tetracycline, erythromycin and ciproflaxin -- are fed in low doses to large herds or flocks daily, often for the lifespan of the animal. This creates ideal conditions for the breeding of new and dangerous antibiotic-resistant bacteria. ...

Pew Applauds Introduction of Preservation of Antibiotics for Medical Treatment Act

...le for short-term disease treatment, these same critically important drugs--drugs like tetracycline, erythromycin and ciproflaxin--are fed to herds or flocks at low doses often over their entire lives, creating ideal conditions for the breeding of new and dangerous antibiotic-resistant bacteria. Resi...

Vietnam Bird Flu Death a Call for Action, Say Experts

...h. The country's first bird flu death since October 2005 comes as avian influenza has made a strong resurgence across Vietnam, hitting poultry flocks in over 100 outbreaks across 18 of the country's 64 provinces and municipalities. "This is not going to go away," said WHO's Vietnam communications of...

H5N1 Bird Flu Confirmed at Czech Turkey Farm

...f the flock on Thursday, according to Czech television. "All small flocks of birds around Tisova will also have to be killed," Semerad said. The H5N1 strain has killed almost 200 people and ravaged poultry flocks worldwide since 2003. "As Tisova was a closed breeding facility and the bir...

6,000 Turkeys Slaughtered at Czech Bird Flu Farm

...s week have been slaughtered, officials said on Friday. "All the turkeys on the farm have been killed and the process is underway for the smaller flocks in the area, around 1,000 birds in all," Czech veterinary services spokesman Zbynek Semerad told AFP. "That should be completed today (Friday)," h...

Bird Flu Outbreak Expands in Vietnam

...ment of Animal Health of Vietnam. The dead ducks were part of three flocks that had been not been vaccinated despite Vietnam's aggressive programme to... passed from person to person. However, H5N1 has devastated poultry flocks worldwide and has also concerned scientists for its potential to emerge as ...

Man Contracts Deadly Bird Flu Virus in Vietnam

...n international applause for its transparency and effectiveness in curbing the epidemic. H5N1 has killed almost 200 people and ravaged poultry flocks worldwide since 2003. World Health Organization experts say a bird flu pandemic among humans would kill millions of people across the globe. ...

Bird Flu Reappears in Malaysia

... infections, 79 of them fatal. Thailand has reported 25 human cases, including 17 fatalities. H5N1 has killed 188 people and ravaged poultry flocks worldwide since 2003, according to the World Health Organisation. Scientists fear the virus could mutate into a form easily spread among humans, ...

Five Malaysians in Hospital After Bird Flu Outbreak

...ases. Five other outbreaks followed elsewhere but the country declared itself free of bird flu in June. H5N1 has killed 188 people and ravaged poultry flocks worldwide since 2003, according to the World Health Organisation. ...
flocks in Medical Technology

Quigley Anti-Viral Compound QR448(a) Successfully Prevents Transmission of Infectious Bronchitis in Chickens

...sion of Arkansas vaccine virus, this experiment directly addresses an extremely important problem of persistence of this isolate in commercial broiler flocks and the potential for managing a real industry problem by limiting persistence and reducing outbreaks. This work also shows that QR448(a) is effective...
flocks in Medical Dictionary

Scrapie

...ing the central nervous system of sheep and goats. ... sold from infected flocks spread scrapie to other flocks. ... The Cornell Sheep Program evaluat...e affecting the central nervous system of ... Animals sold from infected flocks spread scrapie to other flocks. ... Scrapie is a fatal, degenerativ...
flocks in Biological News

Bird flu study highlights need to vaccinate flocks effectively

Incomplete vaccination of poultry flocks could make the spread of deadly strains of avian flu such as H5N1 worse, scientists at the Universities of Edinburgh and Warwick have found. The research shows that even though the available vaccines are effective on individual birds, the disease is likely t...

Happier, healthier, more productive hens on omega-3?

...n the 1990s, when the issue of broken bones within flocks was reported. Latest evidence suggests this is ge...ng worse, with many birds from barn and free range flocks having sustained breaks or fractures by the end of...o better for us." The study will house sixteen flocks of 1,500 hens each in identical dedicated free-ran...

American Chemical Society's weekly PressPac -- May 27, 2009

...the H5N1 strain, is an ongoing public health concern. Hundreds of millions of chickens and ducks infected with the virus have died or been culled from flocks worldwide in efforts to control the disease. More than 4 million poultry died or were culled in a 2002 outbreak in Virginia, and the carcasses were di...

Team IDs genesis of mass migrations

..." the team writes in the March 27 issue of Science . It also confirms theories about the behavior of large groups of animals in general, from bird flocks to locust swarms. Until now those theories had only been predicted through theoretical investigations, computer simulations and laboratory experiments...

Honest crabs, power to the hungry, nice mice and clever meerkats: News from the American Naturalist

...How Often Do Animals Lie About Their Intentions? An Experimental Test," 173:March. POWER TO THE HUNGRY: HOW THE NEEDIEST CAN LEAD LARGE GROUPS flocks of birds, swarms of insects and herds of ungulates don't need to take a vote to choose their leaders. According to research led by Larissa Conradt (Un...

Transporting broiler chickens could spread antibiotic-resistant organisms

...stration for use as feed additives for broiler poultry. The study findings were also consistent with other studies on antibiotic resistance in poultry flocks and poultry products. According to the authors, the findings support the need for further exposure characterization, and attention to improving met...

Farmers can spot lame sheep, but fail to prevent footrot spread

... Sheep farmers are highly able to spot even mildly lame sheep, but many do not take steps to prevent the spread of lameness in their flocks by catching and treating these animals. A study in the open access journal BMC Veterinary Research is the first to provide evidence for the accuracy...

New research center at Brandeis to combine materials science and biology

...ules? It's not really clear how these organized systems of self-propelled filaments will behave, but we get hints of some possibilities from observing flocks of birds and schools of fish," said Meyer. "Understanding the rules of behavior of this new kind of matter may help us understand processes like cell ...

Birds migrate together at night in dispersed flocks, new study indicates

...rnithologists and observers had long suspected: Birds fly together in loose flocks during their nocturnal migration. Researchers have spent decades trying ...ervations suggested that birds travel together at night, but not in compact flocks as they do during the day, said principal investigator Ronald Larkin, a pro...

What's bugging locusts?

...n of the Rockettes when there is no centralized leader and individuals can barely see beyond a few neighbors on either side. Animal groups such as flocks of birds, schools of fish and swarms of insects frequently exhibit such complex and coordinated collective motion and present a great opportunity to u...
flocks in Biological Technology

Avian Adenovirus Genotyping Diagnostic Service

...ical typing methods. In a similar vein, determination of the relationship (or lack of) between source flock adenoviruses and those isolated in progeny flocks and the resultant causal relationship between any observed pathologies has been extremely problematic. To facilitate a clarification of these poss...

Kiwa Bio-Tech Joint Venture to Produce Preventative for Avian Flu

... of Heibei and Hebei University of Science & Technology. Huaxing has developed: 12-series of animal medicines and disinfectants, over 200 products for flocks and herds, pigs, furry animals and pets. Huaxing holds 61 approval document numbers for veterinary drug products. Huaxing was inspected by the Ministr...

Kiwa Bio-Tech Confirms Joint Venture Agreement With Shijiazhuang Huaxing Animal Medicine Co., Ltd.

... of Heibei and Hebei University of Science & Technology. Huaxing has developed: 12-series of animal medicines and disinfectants, over 200 products for flocks and herds, pigs, furry animals and pets. Huaxing holds 82 approval document numbers for veterinary drug products. Huaxing was inspected by the Ministr...

Kiwa Signs Letter of Intent with Huaxing Animal Medicine

... of Heibei and Hebei University of Science & Technology. Huaxing has developed: 12-series of animal medicines and disinfectants, over 200 products for flocks and herds, pigs, furry animals and pets. Huaxing holds 82 approval document numbers for veterinary drug products. Huaxing was inspected by the Ministr...
flocks in Biological Definition

Leaf

...nt: hoary with dense grayish-white pubescence. ciliate: marginally fringed with short hairs (cilia). ciliolate: minutely ciliate. floccose: with flocks of soft, woolly hairs, which tend to rub off. glandular: with a gland at the tip of the hair. hirsute: with rather rough or stiff hairs. hispid:...
flocks in Biological Dictionary

Founder effect

...es at HighBeam.com. Free Trial, Credit Card Required. In contrast, if founder events have occurred, the effects may be so ... If the colonizing flocks were small, then founder effects may have been important. ... Founder , effect ,biological ,biology dictionary,biology terminology,biology ter...
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