Ruminants have been ruminating (cud chewing) for millions of years, so why the recent increased interest in ruminating? Wearable technologies (cattle collars, ear tags, rumen boluses) have changed our world, providing real time data around all sorts of things that our cattle are up to - including but not limited to rumination.

Our latest podcast takes a deep dive into the topic of rumination, exploring why ruminants chew cud, and factors that change rumination activity. Join us on a journey of exploration around animal, feed and farm-level factors that influence rumination activity.

Our latest episode in our four-part, worm-themed podcast series focuses on setting up forage crops for success, to maximise the chances of crops helping beat the worms in lambs and calves.

Forage crops fit so very well into the worm-battling, whole-farm based Wormwise ‘FARMED’ approach to managing youngstock on farm (F=Feed, A=Avoidance, R=Refugia, M=Monitor and ED=Effective Drenches) https://beeflambnz.com/knowledge-hub/PDF/wormwise-resource-book

In the podcast, hear how to optimise the chance of achieving low populations of worm eggs and larvae within your crop. We’ll revisit the importance of monitoring lambs and calves on crop through faecal egg counting, and (ideally) the regular weighing of youngstock. Finally, we’ll bring together the theory of cropping and reduced worm burdens in lambs and calves with proof of concept, farm level research. Hear about recent research by PGG Wrightson Seeds and PGG Wrightson Ltd that demonstrates that forage cropping is a viable option to reduce drench use on farm.

For more information about the forage crop vs. internal parasite (worm) research, read the research paper by Westwood et al (2025) Liveweight gain and faecal nematode egg counts from Romney lambs grazing five contrasting forage treatments. New Zealand Journal of Animal Science and Production Vol 85. 61-66

https://www.nzsap.org/proceedings/brief-communication-liveweight-gain-and-faecal-nematode-egg-counts-romney-lambs-grazing

Ongoing resistance challenges by sheep and cattle worms to drenches - what a headache for us!! We're now needing alternative, non-drench strategies to work alongside a more limited and targeted use of effective drenches to beat worms. Might forage crops help reduce the need for regular, repeated drenching of our lambs and calves? YES, potentially!

Forage crops fit perfectly into the worm-battling, whole farm based 'FARMED' approach endorsed by Wormwise (F=Feed, A=Avoidance, R=Refugia, M=Monitor and ED=Effective Drenches). https://beeflambnz.com/knowledge-hub/PDF/wormwise-resource-book

Forage crops work in at least two different ways to battle worms - based on the FARMED approach to worm control. Compared to pasture feeding, crops can deliver better ruminant nutrition (feed = F) and help animals avoid ingesting large numbers of infective L3 worm larvae (avoidance = A).

Our latest podcast dives deep into detail around forage crops vs worms. Listen in to hear more about how and why forage crops might be the extra tool in the toolkit you’ve been looking for to help win the battle against worms.