Driving prosperity by transforming agriculture

Forage Science

Could drones and lasers combat costly farm weeds?

Our Science

Preparing New Zealand for shift to Digital Agriculture


Hogget fertility and what it means for farmers

Featuring Dr. Jenny Juengel

Hoggets are female sheep that have lambs for the first time at one year old, whereas typically on New Zealand sheep farms the female sheep first give birth at two years of age. Often the impediments to hogget lambing are the changes required to farm systems, and inefficiencies in reproduction. AgResearch has studied this area of reproduction to better understand it, and look at ways to improve the efficiency of hogget lambing. Principal scientist Dr Jenny Juengel talks through the issues and potential benefits it can bring sheep farmers, including improved profitability and a reduced environmental footprint.

Strategic winter grazing

Featuring Dr Seth Laurenson & colleagues

With farmers always on the lookout out for simple, cheap methods to improve their farm systems, AgResearch and partner DairyNZ undertook practical research to provide just that. This strategic winter grazing research has developed low–cost approaches for farmers to better manage their land in winter conditions. Our scientists say the pick-up from farmers has been amongst the highest we have seen here at AgResearch – which tells us it’s making a real difference. Here the team talk about how they went about it, the methods, and what the areas of benefit are for the farmers.

Sharon the mutant sheep

Featuring Dr Jeff Plowman

Sharon the Felting Lustre mutant sheep has become somewhat of a celebrity since the media spotlight came on in her in early 2017. She was even featured on the BBC!
This rare kind of sheep has straight wool instead of the usual crimped wool, and presents opportunities for our scientists to learn more about the wool structure and how it might lead to new wool products, as well as what it can tell us about human hair.
In this video, AgResearch scientist Jeff Plowman – who has researched these mutant sheep - talks about Sharon and how she is helping add to our understanding.

A new generation ryegrass

Featuring Dr. Greg Bryan

AgResearch, supported by Government and industry partners, is developing a new kind of ryegrass we think could be a gamechanger for agriculture. The genetically modified High Metabolisable Energy ryegrass has been shown in the lab to grow up to 50 per cent faster than conventional ryegrass, to be able to store more energy for better animal growth, to be more resistant to drought, and to produce up to 23 per cent less methane (the largest single contributor to New Zealand’s greenhouse gas emissions) from livestock. Our principal scientist Dr Greg Bryan talks about the next stage - field testing.