Spring Trade Show

Twin Forks Clinic
Trade Show

Twin Forks Clinic will be hosting a Spring Veterinary Trade Show. It will give producers the opportunity to learn about new and existing products for the approaching calving and branding seasons. Drug company representatives will be available to discuss products. Twin Forks Veterinarians will be present to aid in matching products and plans to meet your needs. A booking program is available with savings for the producer.

This event will take place at: City of Wray Round House
245 4th Street
Wray, Colorado

Wednesday

January 21, 2009
12:00 PM until 4:00 PM MST
Lunch will be provided.

If you are unable to attend please call or stop by either of our clinics by January 31, 2009 to discuss your spring needs and take advantage of the booking discounts.

Your Sponsors will be:
Twin Forks Clinic

MWI
Ft. Dodge
SolidTech
Bayer
Pfizer
Intervet Schering-Plough
Boehringer Ingelheim
AgriLabs
Merial

Tri-State Cow/Calf Symposium

Be sure to stop at our booth at the Tri-State Cow/Calf Symposium, Saturday, January 3rd in the Kitzmiller Auditorium at the Wray High School in Wray Colorado! For more information on the Trade Show click on the link below:

http://www.csubeef.com/files/events/cow-calf_symposium_brochure.doc

Happy Holidays!!!

The Doctors and Staff at Twin Forks Clinic in Benkelman and Wray wish you a Merry Christmas and a Happy and Prosperous New Year!!!

Estimating the Amount of Grain Left in the Field

Estimating the Amount of Grain Left in the Field
Estimating the amount of corn down in a field helps producers determine a grazing strategy. An 8" ear of corn contains about .5 pound of corn grain, therefore 112, 8" ears would equal 1 bushel. By counting the number of ears the amount of corn left can be estimated. If the corn is planted in 30" rows, count the number of ears in three different 100 ft. furrow strips and divide by two to get an approximate number of bushels per acre. Small ears and broken ears should be counted as half ears, while very large ears would count as 1.5.

If the corn is planted in 36" rows, then count the number of ears in three different 100' furrows and divide by 1.66. Any amount beyond 8-10 bushels per acre will require a well planned grazing strategy to ensure that too much grain is not consumed.

Grazing Cornstalks with High Corn Droppage

Now that the corn has finally dried down and producers are able to get cattle to cornstalks, we have had a few questions on how to manage stalks that have had lots of corn droppage. According to Staff at UNL, there are several strategies you can use when grazing Cornstalk fields with excess grain. These include...

-graze yearling cattle or calves first then follow with older cows

-graze cull cows destined for slaughter first, the follow them with the main herd

-short term graze (only a few hours per day)

-increase the stocking rate to reduce grain intake per animal

-divide the field into strips with power fence using polywire and fiberglass posts, forcing cows to consume some husks and leaves along with the ears of corn, this will reduce founder potential.

You can also fill the cows up with hay or other forages before allowing them to graze cornstalks.

UNL has put together a very good publication on grazing crop residues, you can find it at http://www.twinforksclinic.com/kevin/ec278.pdf Just copy and paste the link in your browser or just click the headline for this post and you will be directed to that publication.

Calculating Grazing Time on Cornstalks

Now that the corn is finally drying down, most producerers are getting cattle out to stalks.Here is a method of calculating the number of grazing days on a field of cornstalks. According to Dr. Rick Rasby at UNL, crop residue is related to grain yield. With high producing hybrids, there should be about 16 pounds of dry leaf and husk per bushel corn yield per acre.
Therefore, if a field produces 160 bushel/acre, then there should be about 2560 pounds of dry leaf and husk residue per acre. Now some of that residue disappears due to trampling and other factors so figure about 50% utilization, which leaves us with about 1280 pounds of grazable residue per acre.
Now we can convert our pounds of grazable residue to AUMs. An AUM (Animal Unit Month) is the amount of forage that is required to maintain a 1000-pound cow or equivalent for one month. It has been determined, that a 1000-pound cow will consume about 680 pounds of dry matter monthly. Therefore, this particular field will provide 1.88 AUMs/acre. If this field is 125 acres, then there is a total of 235 AUMs available for grazing in this field.
Now let’s assume we are planning on grazing 100 head of gestating cows on this field, we need to calculate the number of days that they can graze this field. Let’s assume the average weight of these cows is 1360. That means that each one of these cows requires 1.36 AUMs per month. Therefore, a total of 136 AUMs is required to feed this herd for a month. This field has 235 AUMs available for grazing so it should last about 1.72 months or 52 days.
Keep in mind that this calculation is just a starting point and is in no way a substitute for actual observation of residue disappearance. This calculation also does not figure in loss in stalk quality due to deteriorating weather conditions or just simply the natural deterioration that occurs over time.
There is also an Excel spreadsheet available for download online at http://agmanagerstools.com. Not only does this spreadsheet calculate the available grazing days using the same equation, but it also takes into account, the cost of the stalks, the cost of transporting the cattle to stalks, and the costs involved with checking the cattle and water. Kevin L. Cawthra, Animal Scientist, Twin Forks Clinic INC

Latest Large Animal Newsletter Available

The latest Large Animal newsletter will not be mailed until Monday, but you can see it here at www.twinforksclinic.com/newsletter/2008/June_30.pdf

2008 Twin Forks Clinic Trade Show

Trade Show 2008
Mark your calendars now for Saturday, August 16th. Twin Forks Clinic will once again be having it's trade show. Producers will have the opportunity to talk to various drug reps and book the products that you will need for the weaning, preg checking and calving seasons in the months to come.

It will be held Saturday, August 16th, 2008 at the Benkelman
Community Building at 908 Huron Street from 10:00 A.M. till 2:00 P.M.
MT. Lunch will be served. Sponsors will be available to discuss products specifically. This trade show will be informative and offer you the ability to order some of your products for the fall at a cost savings.

Your sponsors will be:

Twin Forks Clinic
Pfizer
Intervet
Schering-Plough
Norvartis
Fort Dodge
Boehringer Ingelheim
Newport Labs
AgriLabs
Bayer Animal Health

Hope to see you there!!

Reproductive Meeting at Benkelman

Twin Forks Clinic, INC.
Box 449
70342 Highway 61
Benkelman, NE 69021
Phone: (308) 423-2895
Fax: (308) 423-5478

The Staff at Twin Forks Clinic would like to invite you to an educational meeting sponsored by Twin Forks Clinic and Pfizer. The topics being discussed will be centered on reproduction. Dr. Dale Grotelueschen from Pfizer will speak about Biosecurity and Biocontainment principles. Dr Rick Funston from the University of Nebraska’s West Central Research and Extension Center will speak about, Heifer development and reproductive management.

The meeting will be held at the Jaycee Hall in Benkelman, Nebraska just east of the vet clinic. The meeting will be on Friday, February 22nd starting at 12:00 MST with lunch starting around 12:15.

We hope you take the opportunity to join us for this meeting. We have gathered some good speakers and some good food. We know this is a busy time of year, but it is very important to plan now for reproductive success in the future.

Please reserve your spot for lunch by calling Twin Forks Clinic-Benkelman at (308)-423-2895

Sorting Out Your BRD Drugs

The Staff at Twin Forks Clinic would like to invite you to an educational meeting sponsored by Twin Forks Clinic and Bayer Animal Health. The topic being discussed will be centered on BRD antibiotic usage. Dr. Jim Sears from Bayer will speak about “Sorting Out Your BRD Drugs”.

This meeting will be held on Thursday September 13th, at the Jaycee hall in Benkelman (across the blacktop, east of the vet clinic). Please feel free to bring your crew along for a good meal and some good information on antibiotic usage

Agenda:

11:45-12:30 Lunch is served!!!

12:30-1:30 Dr. Jim Sears “Sorting Out Your BRD Drugs”


We hope you take the opportunity to join us for this meeting. We know this is a busy time of year, but we think this presentation will help you get the most bang for your antibiotic dollar.

Please reserve your spot for lunch by calling Twin Forks Clinic-Benkelman at (308)-423-2895 by September 10th.

Trade Show 2007

Mark your calendars now for Saturday, September 8th. Twin Forks Clinic will once again be having it's trade show. Producers will have the opportunity to talk to various drug reps and book the products that you will need for weaning and preg checking in the weeks to come

It will be held Saturday, September 8th, 2007 at the Benkelman
Community Building at 908 Huron Street from 10:00 A.M. till 2:00 P.M.
MT. Lunch will be served. Sponsors will be available to discuss products specifically. This trade show will be informative and offer you the ability to order some of your products for the fall at a cost savings.

Your sponsors will be:
Twin Forks Clinic
Pfizer
Intervet
Schering-Plough
Norvartis
Fort Dodge
Boehringer Ingelheim
Newport Labs


* Please RSVP by Friday, August 31st 2007 by Calling 308-423-2895 or 970-332-3116 *
Hope to see you there!

Change in Weekend Schedule

ATTENTION!!!
Beginning September 1st, Twin Forks Clinic at Benkelman will change their Saturday office hours from 8A.M.-5P.M.to 8A.M. to 1 P.M..

We will revert back to the 8A.M.-5P.M. schedule in January. From now on we will be open on Saturdays in Benkelman from 8-5 from January through June, and 8-1 from July through December.

We hope this does not inconvenience anybody, and we would like to remind you that we will still be available for emergencies after hours if you call the clinic phone numbers

308-423-2895 Benkelman
970-332-3116 Wray

3rd Quarter Large Animal Newsletter Available Online

Check out the new Large Animal Newsletter online now at http://www.twinforksclinic.com/newsletter/2007/June_30.pdf