On this page, you'll find details about different pests and diseases that can harm brassica plants. These include cabbage grey aphids, diamondback moths, leaf miners, Nysius flies, springtails, white butterflies, club root, and dry rot.

Duncan and Anne-Marie are equity managers of a 210 ha flat farm near Taieri. They supply milk to Fonterra. Planned start of calving is 5 August with the majority of cows being wintered off-farm.

Brent and Maryn are arable farmers from Mayfield. They were part of a network of farmers in Canterbury who contributed to the direction of FRNL’s research, influenced priorities, shared experiences and provided a practical check to research.

Blair and Amie Kirkland are sheep and beef farm owners from Parnassus. 

Rachel and Kenneth Shorts' self-contained, very low input, organic, coastal Taranaki farm is embracing regenerative pasture management practices. 

These rules cover works within, or within 100 metres of wetlands, as well as structures in rivers (culverts, fords, dams, weirs, flap gates).

The National Animal Welfare Advisory Committee (NAWAC) has reviewed the existing code of welfare for dairy cattle and has consulted on updated minimum standards and best practice guidance as well as recommendations for regulations.

Let your passion for te ao Māori and te taiao thrive at DairyNZ. Gain valuable industry insight, practical experience, and tuakana/teina mentoring.

Lincoln University Dairy Farm (LUDF) is managed by the South Island Dairying Development Centre (SIDDC), representing its six partner organisations.

A three-day course to help dairy farmers at any business stage. It offers tools and coaching to create wealth, set aligned goals, and analyse your farm business. Delivered by DairyNZ.

Bill and Shirley Wright are sheep and beef farm owners from Cave. 

The regulations set rules which apply to feedlots and other stockholding areas such as feed pads, stand-off pads, winter pads and loafing pads.

The first competitor assessment in the Frontier Farms project was carried out on US mega-dairies (farms of more than 2,500 cows, typical of mid-western states).

Corrie and Donna Smit own this low input farm business near Edgecumbe, milking on two similar-sized platforms with a support block providing the majority of winter and young stock grazing.

Grant and Jan Early are dairy farmers from Mayfield. The dairy farm has an effective milking platform area of 375 ha.

If you're considering replacing or making major upgrades to your dairy, use this calculator to help you evaluate the size and type of dairy you need.

The Total Package Value and Minimum Wage calculator helps you determine the minimum allowable salary for the expected hours of work.

Calculating your pasture and crop eaten figure. This 5-step assessment allows you to calculate this figure for your chosen season.