Hoggets need a good feed

Replacement ewe hoggets will benefit from special care through late autumn and winter, whether they are in-lamb or not.

Providing sufficient high-quality feed to hoggets will help ensure an acceptable lambing-rate, if they are in-lamb. This will allow them to achieve target growth rates and help them handle any stressors that come their way, as they head into winter. Allowing hoggets to graze to higher residuals, or to graze swards with higher pre-grazing covers than the older ewes; supplementing them if the autumn is dry; or using crop to ensure a higher plane of nutrition than pasture, are all options to provide nutritional support to growing replacements. These strategies will also reduce the number of worm larvae that hoggets ingest in autumn, when pasture contamination is usually highest. Hoggets are more susceptible to parasites than older ewes, as their immunity is still developing. By the time you see signs such as scouring, parasites are already having a negative effect on growth rates. If reducing grazing pressure using the strategies mentioned above isn’t practical this autumn, then you can try to minimise this worm challenge by grazing them behind cattle, on paddocks recently cut for hay/silage, or on new grass paddocks. Continuing an effective hoggetdrenching program is also helpful, until temperatures drop. Combination drenches, like the triple combination Alliance®, delay the selection for drench-resistant parasites, if used when all the individual actives in the drench are still working on your farm. You can determine which drench actives are effective on your farm by completing a Faecal Egg Count Reduction Test (FECRT) at least once every few years. Forage crops present a higher clostridial disease risk than pasture, so if the hoggets will be on crop over winter, it’s a good idea to check that they have been fully vaccinated with both a sensitiser and a booster dose of a clostridial vaccine like Multine®. If you supplement vitamin B12 to growing sheep, then Multine B12® is also an option (containing 2mg of B12 per dose). If the hoggets are in-lamb and are fully vaccinated now, then they can then receive a single booster-dose of clostridial vaccine a few weeks before lambing, as you would for mixed-age ewes. This will provide clostridial protection to both the ewe and her lamb(s) until at least docking/tailing. Providing a bit of extra care and attention to your hogget replacements now and through winter will support their future performance. Nutritional support, parasite management and clostridial disease prevention through vaccination are the main considerations.

For further information, contact your Farmlands Technical Field Officer or the friendly team at your local Farmlands store.

Article supplied by MSD

ACVM Nos: A010249, A000934, A011311, ScheringPlough Animal Health Ltd. Phone: 0800 800 543. www.msd-animal-health.co.nz. NZ-SAL-210100003. © 2021 Intervet International B.V. All Rights Reserved

| Lambing rates are higher in hoggets who have been on a pasture crop over winter than those on forage crops.

One thing that isn’t a pain in the arse to move.

We’ll have you powered up before the cows come home.

We power more than 11,000 farms and businesses just like yours, so we know you can’t afford to wait this Moving Day. Because we’ve got your back, you’ll get a $400 moving credit for your dairy shed, or a sweet deal if you don’t have one*. You’ll even get Choices Rewards Points when you pay your bill with Farmlands. There’s plenty our Agribusiness Team can do for you - call them on 0800 496 444 or visit meridian.co.nz/movefarm

*Terms and conditions apply. Visit meridian.co.nz/movefarm

Gold is a great investment.

To protect your new pasture against broadleaf weeds this Autumn, invest in gold… Tribal® Gold. Developed specifically for NZ pastoral farmers. It hits weeds that traditional formulations miss, without harming your valuable clover and ryegrass. It’s gold!

Visit your local Farmlands store today and ask about Tribal Gold or visit us at nufarm.co.nz/tribalgold