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The term ‘Refugia’ can be really confusing! The outcome we want is to stop your farm from becoming dominated by drench-resistant worms. Using Refugia means leaving some worms free to breed without ‘screening’ by drench. There are various ways to achieve this.  … What is Refugia? The term Refugia means a worm population that can reproduce without being exposed to drenching.  Keeping a population (or refuge) of drench-susceptible worms on the farm can slow the build-up of parasites resistant (R) …

The Greenhouse Gas (GHG) Calculator is a free tool, designed to help farmers measure on-farm GHG emissions and sequestration. Once you’ve done your calculation you can then choose to complete our online action plan. (Note: you need an online account to access these – see below for info). … About B+LNZ’s GHG Calculator You can do a simple calculation using your existing farm area and stock numbers to get started with ‘emissions numbers’. You can also add further information to give you a more …

 “I can confidently recommend the programme to anyone looking to expand their understanding, skills, and confidence across the board. It covers a wide range of topics, from financial literacy to understanding the demands of the international meat export market – gained through a walkthrough of a meat processing plant, followed by a conversation with the company CEO.” … "If you’re someone who wants to accelerate your learning in any aspect from pasture to plate, or simply someone who wants to …

Invasive weeds, vermin and wild or feral animals are able to enter your farm unaided and spread pests and disease to your stock and paddocks. Vigilance and active management can mitigate these risks. … Recommended practices Regularly monitor and control vermin, wild or feral animals, pests and weed populations to prevent impact on stock and production systems. Consider coordinating your efforts with neighbours to maximise the effectiveness of your own actions. Maintain all fencing to prevent …

The Soil your Undies Otago research programme aimed to understand and measure the health of rural soils by burying cotton. … B+LNZ is a partner in the Soil your Undies Otago research programme which aims to understand and measure the health of rural soils using simple biological indicators (earthworms, dung beetles and cotton undies) to build a map of soil health for the area. The research programme will inform the schools and communities of their soils’ health and also provide a basis for …

This project investigated the potential effect of long-acting drench products on the rumen microbiome, the effect of parasites on ewe growth, Body Condition Score and fecundity over the summer-autumn period. … This project investigated the following: the potential effect of long-acting drench products on the rumen microbiome. This was done using 300 ewes in total that were given one of three different treatments (long-acting drench product, controlled release capsule and untreated control). The …

What with? … Learn about when you should administer a quarantine drench, what to use, and importantly – what to do afterwards!  … The ‘why’ of quarantine  The aim of a quarantine drench to bought-in stock is to prevent the importation of multi-drench-resistant worms onto your property.   You probably have worms with some level of drench resistance already – but you want to ensure you don’t make this worse by importing worms with nastier genetics than the ones already there!  Bought-in lambs and …

Farmers whose intensive winter grazing practices do not meet the permitted activity criteria need to apply to their Regional Council for a resource consent by 1 May 2023. … Each Regional Council is implementing the intensive winter grazing regulations in a slightly different way. This table gives farmers links to the information they need for their specific region as well as contact details. … Each Regional Council is implementing the intensive winter grazing regulations in a slightly different …

This project measured the concentrations of ivermectin (a macrocyclic lactone) reaching target cattle tissues (abomasum and small intestine) and the target parasites ( Ostertagia  and  Cooperia ) when given to cattle orally, by injection or pour-on.  … Background While it is known that different routes of drench administration can result in variable efficacy against some parasite species it is not understood why this occurs or why different organs appear different. Despite evidence that pour-on …

Farmer-led research trials to test and refine management practices that boost soil water infiltration and resilience, sharing knowledge with fellow farmers.  … Background Climate change is increasing the frequency and severity of extreme weather events like floods, droughts, and unseasonal dry spells in New Zealand. These weather extremes are putting more strain on farmers, adding to the challenges of managing volatile supply chains and market prices.  To enhance farm resilience to these …