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Dairy Chitchat 4, an udder new thread.

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Comments

  • Registered Users, Registered Users 2 Posts: 2,807 ✭✭✭older by the day


    I don't think you have lost many young cows to TB, when you come out with a statement like that. The department should be finding the source of the problem ie. Vaccination of cows, or badgers or culling of wildlife



  • Registered Users, Registered Users 2 Posts: 1,735 ✭✭✭Finty Lemon


    You have no idea how many.

    Painful experience tells me that false negatives are 100% more of a problem than false positives. They lie in the herd and spread the problem. Killing out without lesions is not proof of anything. Have seen plenty over the years with no visible lesions but had culture positive in the nodes . So they had the disease.

    The reason you rarely see lesions is the annual test system, the bactreium is slow to develop so early detection stops clinical disease showing.

    Lads, if you are down with TB insist on a blood test and clear anything with any hint of lumps on the next test, especially older cows.

    Short term pain hopefully.

    Deal with wildlife as a separate issue.



  • Registered Users, Registered Users 2 Posts: 1,667 ✭✭✭cjpm


    A test that’s not fit for purpose is the problem.



  • Registered Users, Registered Users 2 Posts: 579 ✭✭✭Coolcormack1979


    heard of a local lad today after going down with a heap of cows and cattle.the national herd reduction is going on very well without it being government policy as they say.

    At this stage everyone is going to be hit by tb.went tru it for a couple of yrs a few years back.

    Its a great money scheme for everyone except the idiot doing the actual farming



  • Registered Users, Registered Users 2 Posts: 1,735 ✭✭✭Finty Lemon


    Agreed that in and of itself the tuberculin skin test leaves too many infected cattle behind due to its low sensitivity. As farmers we are annoyed about the idea of false positives (extremely rare) when the real issue is infected animals left behind.

    Sloppy testing, pressure applied to vets to pass dodgy animals, lax trading rules for high risk animals, and of course under staffed wildlife units are huge contributors too.

    Those things however don't change the fact that if your cows has lumps she is 99% certain to have TB.



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  • Registered Users, Registered Users 2 Posts: 11,972 ✭✭✭✭mahoney_j


    as much as I want to disagree with 2/3 of your posts today …..your are fairly close to the truth I think …..I’d like to blood everything now if I could but due to fact it will throw false positives I’d doubt I would willingly go that route

    Look dept and dvos etc are so far out of there depth now in controlling and trying to eradicate this they all need to be hauled in ,replaced if need be and international experts brought in to help us solve this problem which is getting worse …..there is only one group o people suffering in this and that’s farmers as our hands are totally tied and we basically have to do as we are told when locked up



  • Registered Users, Registered Users 2 Posts: 4,085 ✭✭✭visatorro


    thats a interesting point about the double sided crush. just thinking its a multi vet practice i use for testing and always tested on one side. a couple of new vets tested the other side. i remember because they were in eye shot of the cows and they wouldnt have been used to seeing someone stand there and they were abit spooked. there was no lumps there at all. last vet commented that i have alot of skin tb he called it. basically just random lumps on the cows necks. but clean as a whistle where he clipped and jabbed



  • Registered Users, Registered Users 2 Posts: 1,735 ✭✭✭Finty Lemon


    They did think of it, but our less intelligent farm orgs blocked it. Plus ça change.



  • Registered Users, Registered Users 2 Posts: 2,807 ✭✭✭older by the day


    You say get rid of any animals with lumps, sher every one would be locked up every year if that's the case. And if they don't find the source, then it will be the same every year. It's a case of trapping and testing every badger, wild deer, or anything else that carries bovine TB



  • Registered Users, Registered Users 2, Paid Member Posts: 31,310 ✭✭✭✭whelan2


    Often found where they're injected with rotavec shows up a lump



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  • Moderators, Society & Culture Moderators Posts: 3,628 Mod ✭✭✭✭K.G.


    This comment may not be well received but farmers have the wrong I dea of what the situation is .this is not an eradication program its a control program so it will never end unless incidents of infection go below a negligible level which given the high mobility of animals and the huge amount of criss infection from wildlife in ireland us highly unlikely.the whole situation then comes down to financial cost to the exchequer versus effectiveness which takes away alot of options.the thing is we should learn from our mistakes and never make the mistake of signing up to another control program again.p



  • Registered Users, Registered Users 2 Posts: 1,735 ✭✭✭Finty Lemon


    Vaccination would result in a shut down of exports under current international regulations



  • Registered Users, Registered Users 2 Posts: 1,735 ✭✭✭Finty Lemon


    100% get rid of any animals with lumps, because they have TB.

    Wildlife a reservoir of infection too obviously, but cut out the cow to cow transmission too.



  • Moderators, Society & Culture Moderators Posts: 3,628 Mod ✭✭✭✭K.G.


    The test measures the animals immune reaction to infection whish is why other virus could potentially trigger the test and or if a system is overwhelmed with some issue will not react.the big question is how would the regime of testing as a whole change if veterinary pratices were not involved.i would caution responses to this by saying many would struggle to offer services to large animal if tb testing went from them



  • Registered Users, Registered Users 2 Posts: 1,162 ✭✭✭Neddyusa


    Trying to "eradicate" TB is an absolute nonsense! Its the equivalent of trying to stop the tide with a saucepan. Or eliminate Ash Dieback. Or covid, remember when they wanted to "zero" that too? 🤔

    It's in pretty much every mammal in the environment.

    You talk about wildlife. Ever hear of sheep? They spread it too.

    But I better not say too much about that, or some of the geniuses on here will be looking for the Department to set a TB scheme up for them too... 🤫



  • Registered Users, Registered Users 2 Posts: 1,735 ✭✭✭Finty Lemon


    Nope. It measures the immune response to a tuberculin challenge, its a bacterium not a virus and the reaction is very specific.

    Though agree not as sensitive one would like.



  • Registered Users, Registered Users 2 Posts: 987 ✭✭✭daiymann 5


    Let farmers control it themselves if a farmer wants tb let him have it. if he doesnt test and cull and have closed herd simple same with bvd and other diseases they can divide all the money they spend out among all farmers



  • Registered Users, Registered Users 2 Posts: 1,162 ✭✭✭Neddyusa


    Your last sentence is the crux of the issue and in my view the only good thing about the TB industry.

    I'm glad to be able to get well experienced vets when I need them for a sick animal. Without TB, the vets just wouldn't be there.



  • Registered Users, Registered Users 2 Posts: 987 ✭✭✭daiymann 5


    Calf exports will be shut in next few years there probably wont be many farmers or animal left to export anyway so i wudnt be to worried



  • Registered Users, Registered Users 2 Posts: 5,324 ✭✭✭alps


    That's what we keep getting told. I don't buy it that the regulations couldn't be changed for the vast majority of our exports.

    We vaccinate for a myriad of diseases, and it causes no issue to exports.

    We really only need to get to the point of vaccinating dairy cows and a certified vet administered vaccine would secure the income for that stakeholder.



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  • Registered Users, Registered Users 2 Posts: 1,735 ✭✭✭Finty Lemon




  • Registered Users, Registered Users 2 Posts: 492 ✭✭Danny healy ray


    vet was telling me recently tb testing isn't what it was one time a vet could be out for hours testing a small number of animals between poor crush no help possible a farmer going on in years a small animal practice along with large animal practice is quiet lucrative without tb testing



  • Registered Users, Registered Users 2 Posts: 5,324 ✭✭✭alps


    That's where we're at. Spun 2 reasons

    No means of distinguishing between infected and vaccinated animals, yet other vaccines have been developed to the pont that markers can be added.

    We'll loose our markets...TB infected animals are put into the food chain. TB will not pass pasturisation. Other vaccination no longer cause market issues. I've no doubt that market access can be renegotiated and that buyers will see reason to the need to protect their access to beef and milk derived from animals living outside in natural surroundings and with wildlife contact.

    We have regulation around this disease that stem back to the stone age, and the resistance to follow a proper scientific approach to find a solution can be seen even here.



  • Registered Users, Registered Users 2, Paid Member Posts: 21,156 ✭✭✭✭Bass Reeves


    While along the west coast that might be true in most of the rest of the country it's not.

    Testing a 100 cow dairyherd should take no more than 90 minutes to 2 hours

    Slava Ukrainii



  • Registered Users, Registered Users 2, Paid Member Posts: 3,074 ✭✭✭green daries


    Close to 50 or 60 percent in some herds especially after the skin tes there should be a minimum 5 weeks between them to stop false positive due to skin testing prior to bloods..... your not going to hear that admitted very often



  • Registered Users, Registered Users 2, Paid Member Posts: 3,074 ✭✭✭green daries


    ....

    Post edited by green daries on


  • Registered Users, Registered Users 2 Posts: 2,392 ✭✭✭ginger22


    https://www.independent.ie/farming/dairy/henry-walsh-greedy-moody-demanding-not-great-at-sharing-clover-has-plenty-of-downsides/a721450983.html



  • Registered Users, Registered Users 2, Paid Member Posts: 31,310 ✭✭✭✭whelan2


    Great growth atm, it's like it should have bern in June, hopefully weather will play ball and cows will stay out



  • Registered Users, Registered Users 2 Posts: 2,807 ✭✭✭older by the day




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  • Registered Users, Registered Users 2 Posts: 5,324 ✭✭✭alps


    Please God....brown based 800 cover grazing here...completly shot of moisture.



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