Submit comment or question
Note: All comments are displayed with user's screen name. If screen name is not present, user's full name will be used. Please go to My Account to update your screen name.
Comment Policy: Urner Barry has made the comment feature available to encourage further discussion of our news stories. Defamatory or offensive comments, or comments deemed not relevant to the story will be removed, and if necessary, Urner Barry may restrict the right of individual subscribers to offer comments. In all cases, comments represent opinions of the poster only, and do not represent fact, news, opinions or estimates put forward by Urner Barry.
Email Address is required.
Password is required.
Analyzing Genomes to Improve Disease Control in Poultry
Marek's disease—a highly contagious viral disease caused by a herpesvirus—is a constant threat to poultry worldwide. It is also one of the most preventable diseases with vaccination. However, while vaccines prevent poultry from becoming sick with symptoms of the virus, they do not prevent virus spread and mutation—considered the main reason for increased virus virulence, or severity, in field strains in U.S. commercial flocks.
To help improve the control of Marek's disease, veterinary medical officer John Dunn and his team at the Agricultural Research Service (ARS) Avian Disease and Oncology Laboratory in East Lansing, Michigan, analyzed Marek's disease genomes to find out which genes are mostly associated with virulence. They sequenced DNA from 70 virus strains, collected over the years from across the United States, and identified significant genetic variants...
ARS Study Helps Farmers Weigh the Merits of Soybean Pressing Methods
Results from a joint study by Agricultural Research Service (ARS) and Drexel University (DU) scientists will help farmers better weigh the merits of pressing soybeans on-site rather than transporting their crop to a crush (processing) facility, where the oil and meal can be extracted for sale.
Second only to corn in terms of crop value and total U.S. acres planted, soybeans are the chief source of vegetable oil for cooking and other food uses. Meal left over from pressing the beans is sold as high-protein animal feed. There are also nonfood uses of soy oil, including inks, lubricants, paints and biodiesel fuel.
In some instances, soybean growers are opting to press the oil right on the farm rather than send their beans to a dedicated crush facility. This allows them to ...
Pork Essentially Free of Veterinary Drug Residues
In a basic survey of more than a thousand pork kidney samples, almost no veterinary drug residues were found and none at levels that even approached U. S. regulatory limits, according to a study just published by an Agricultural Research Service (ARS) scientist in Food Additives & Contaminants: Part A.
These findings signal that U.S. pork producers are using veterinary compounds properly, and indicate that veterinary drug residues in pork are not posing a health concern to U.S. consumers, according to ARS research chemist Weilin Shelver. Shelver is with the ARS Animal Metabolism-Agricultural Chemicals Research Unit in Fargo, North Dakota.
A total of 1040 pork kidneys were purchased from four grocery stores in the Midwest and tested for residues of 5 commonly used veterinary drugs and feed additives ...
New USDA Beef Lifecycle Assessment finds Environmental Impacts Lower than Perceived
A new study, recently published in the journal Agricultural Systems, is the most comprehensive beef cattle lifecycle assessment ever completed. In the report, titled Environmental Footprints of Beef Cattle Production in the United States,1 the researchers found widely accepted measures related to beef cattle's impact in the U.S. are often overestimated.
The comprehensive lifecycle assessment, conducted by the USDA's Agricultural Research Service and The Beef Checkoff, was designed to scientifically quantify the sustainability of U.S. beef production. This was accomplished by collecting and examining feed and cattle production-related data from more than 2,200 cattle producers in seven regional production areas. Conclusions were derived using a simulation model and the regional production data to ...
Fresh and Focused: The U.S. Retailer Path to Winning Brick and Mortar
AgriBriefing Launch Pioneering Industry Wide Survey on Women in Food and Agriculture
THE COUNTDOWN IS ON: Just One Month Until the Global Protein Summit!
Industry Prepares for Hurricane Dorian
Throughout the World, Convenience Stores Are a Rapidly Growing Venue for U.S. Red Meat
URNER BARRY INDICES