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Worming after breeding

Brett,


I worm when I put in the CIDRS with Valbazen and as we don't handle does we will just worm a month before fawning with safe guard mixed in feed.  Then we worm about every month in the feed with ivermic till fall..
 
Jack

Where are you getting a ivermic that you can mix with feed. At what kind of cost?

I am not happy with safe guard and ivomec rotation with our mule deer.


Kevin
 
Kevin,


I just use ivomec pour on and spray it over the days feed.  Figure our how many pounds of deer are in the pen and use the recommend amount of ivomec pour on for the deer weight in the pen.  I always use a little more, about 1/4 more.  Let the grain air dry in the sun and I feed it the next day.  It is well accepted by the deer.


I'm afraid most worms are resistant to most of the wormers we now use.  Mostly due to our not using enough of the wormer product when we worm our deer.  Any worms that survive the worming become immune to that wormer.  So pretty soon all the worms in that deer don't get any effect from that wormer.
 
I just bought some ivomec pour on and I was getting ready to put it on my feed but the bottle says not to use orally. Am I missing something. Thanks
 
Jason,


I thought the same thing but sheep people said to use it that way as that is how they worm their sheep.  I have done just that and did stool samples before and after.  There were little to no worm eggs after using the pour on in that way so it did work.  No animals were hurt doing it that way on my ranch.  I do know oral does work the best on all worm species.  It should as you are getting the wormer right where the worms are.
 
Nick,


I have done the worming just before birthing and all worked well.  The reason you worm again is to break the life cycle of the worms as any missed will be adults and laying aggs from 10 to 17 days after worming.
 
Valbenzen is not safe to use in the first 60 days of the pregancy because it will cause aborting but after that it will have no effect on the fetus.  I have used it within 10 days of birth with no problem.  Just my experience on that wormer.