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Showing posts with label Avian Influenza. Show all posts
Showing posts with label Avian Influenza. Show all posts

January 12, 2015

Insuring Poultry Flocks In Case Of Catastrophic Disease

Funding was included in the 2014 Farm Bill to determine the feasibility of insuring poultry producers for a catastrophic disease event.  As you know, USDA has offered crop insurance for many years - but never for poultry.   


Chickens put down with carbon dioxide due to Avian Influenza infection


Part of the required research is gathering input from those that might be involved or interested.  Watts and Associates (W&A) of Billings, Montana was hired to do this research.  W&A is interested in gathering information on the level of concern associated with catastrophic diseases in the poultry industry, risk management techniques related to such diseases, share of risk held by integrators and growers, and impressions about the current programs to assist with the costs associated with depopulation, cleaning, disinfection, and heightened surveillance procedures when there is a catastrophic disease event.

Besides a fire in our hatchery or a duck building, my biggest worry is a major disease -  specifically a "bad" salmonella or avian influenza.  Depopulation is the answer to these situations and with all our birds on one farm, we are very susceptible to this solution.  Therefore I am very interested in this type of insurance and will be attending the meeting in Atlanta as I will be at the International Poultry Expo.


As you may know, Avian Influenza has recently been discovered in Oregon, Washington, California and British Columbia, Canada.  Many commercial flocks of poultry have been destroyed in Canada.  So far the only birds destroyed in the US are large backyard flocks and a commercial turkey flock in California.  But what if you had a pastured poultry operation, your birds became infected with Avian Influenza from wild ducks and lost all your birds due to the infection or depopulation by the authorities?  Would you want insurance for something like this?  If you are a contracted grower, does your contract cover you should this happen to you?

Pair of wild Mallards.  Are they carrying AI?  Have they visited your birds?
I understand many of you do not have large enough flocks to insure, but if you do, you might want to attend one of these meetings.  Or if you know someone that would be interested, please tell them.  If there is not enough interest shown in insuring poultry at these meetings, it will be difficult for the USDA to pursuit it further.

Meetings are scheduled in the following locations:

January 26    1:30pm     Georgia World Conference Center (preceding the
    Monday                       International Poultry Expo)
                                        Room 410-A
                                        Atlanta, GA

February 3    2:00pm     St. Cloud Holiday Inn and Suites, St. Cloud Room
    Tuesday                      75 37th Avenue South
                                        St. Cloud, MN 

February 10  10:00am   Stanislaus County Harvest Hall, Modesto, CA
    Tuesday                       THIS MEETING HAS BEEN CANCELED.  IT WILL BE
                                        RESCHEDULED AFTER THE AI THREAT IN CALIFORNIA
                                        HAS BEEN BROUGHT UNDER CONTROL

February 12  9:00am      Farm and Home Foundation of Lancaster County
    Thursday                      1383 Arcadia Road
                                         Lancaster, PA

If you cannot attend a meeting and have input for W&A, email Randy Landgren.

December 16, 2011

9 Steps for Taking Blood Samples from Ducks and Geese

We blood test annually for pullorum for our NPIP membership, quarterly for Avian Influenza and for other diseases as required for exporting to different countries.  The following directions will work for taking blood samples from chickens, ducks, geese, turkeys or any type of poultry.  You should check with your veterinarian and/or laboratory to ensure these methods will meet their requirements.

1)  We use 1” needles that are 20 gauge.  They are attached to a syringe that holds 3ml (3cc).  You can typically purchase these at a veterinary supply company.  We purchase ours from VSI in boxes of 100.  They cost about $16 per box of 100.



2)  You need to ask what type of tube to use for the blood.  We always use “red top” tubes that can hold 3 cc.  The red top indicates it is sterile inside the vial and no additives have beenadded.  One hundred tubes come per box and costs about $15.  If you are doing quite a few samples, you can mark the box with numbers around the perimeter and you do not need to remove and mark each individual tube.  This makes shipping easier and safer.  The lab can label the individual tubes as they remove them.



3)  We remove the blood from the brachial artery on the inside of either wing.  Have your assistant hold the bird on its back.  Spread one wing out and pluck the feathers from the inside of the “elbow” until you see the darker brachial vein going over the wing bone.



4)  Remove the cap and sleeve of the syringe.  Twist and remove the needle cover.  As the needle is threaded on the syringe, twist the needle cover clockwise so it is tightening the needle as you are removing the cover.

5)  Pull out the plunger of the syringe about ½” and push it back in.  You want to do this now as it “breaks the seal” and makes it easier to pull slightly on the plunger when you are actually drawing blood.



6)  You want to have both hands on the syringe when you draw the blood.  One hand steadies the syringe and the other controls the plunger on the syringe.  The needle should enter at a very slight angle (almost parallel) to the vein.  Be careful you do not go all the way through vein as it is more difficult to find that “sweet spot” as you pull it back out through the vein .  As soon as you insert the needle into the skin, pull back very slightly on the plunger so when you do enter the vein, blood will immediately enter the syringe.  Once you start to get a good flow of blood, FREEZE!  Any movement may remove the needle from the vein.  Just gradually pull  back on the syringe.   Do not pull back hard on the syringe as the resulting suction may collapse the vein from which you are trying to get the blood.   Typically 1.5 cc is plenty for diagnostic work.  Once you have sufficient blood, remove the needle, press briefly on the puncture spot and release the bird.  Only rarely does the bird bleed enough to notice it on the feathers after its release.



7)  Sometimes you cannot get a good flow of blood and you must remove the needle to try the other wing.  Oftentimes the blood pools on the wing.  Check with the laboratory to see if this blood is acceptable for the tests you are doing.   If so, just suck up sufficient blood from this pooled blood.



8)  As the tubes have a slight vacuum, all you have to do is stick the needle into the tube and the blood will be sucked out of the syringe and into the tube.  The best way to dispose of the needles is to put them in a “sharps” container, which can typically be purchased from the same company from whom you purchased the syringes.  Do not put the syringes in the sharps container with the needles.  The syringes can be disposed of as typical garbage.



9)  Set the tubes at a 45 degree angle and put them in a refrigerator to slightly cool them.  Use freezer packs to keep the blood cool until it arrives at the lab.

Visit our website if you need a list of laboratories or avian veterinarians in your area.  We also have another blog on shipping veterinary samples.