Vernon Graham

Agritechnica, an annual global showcase for farm machinery, is on track although John Deere will be a "no show".

ACCC chairman Rod Sims has used a major speech to reinforce the commission's priority for the mandatory fitting of rollover protection devices on quad bikes.

Interest in buying electric cars is growing among Australian motorists.

An international market research company has issued a warning about agriculture pushing too hard towards electrification of farm machinery.

A new report from the United States has concluded rollover protection devices should not be fitted to quad bikes.

Australia will soon have just two local oil refineries as jitters over fuel security grows.

What are the best tyres to reduce punctures on side-by-sides and quads? Ask Twitter.

A Victorian dairy farmer was surprised when a rollover protection device on his quad bike suddenly collapsed structurally.

Last year's boom in new tractor sales is showing no signs of running out of steam.

The National Farmers Federation says Australia retaining a significant capacity to refine crude oil is one of the keys to providing long-term security on liquid fuel supplies.