25 Years of John Deere Automated Guidance: A Precision Ag Timeline
This year marks the 25th anniversary of John Deere moving into automated guidance.
Following a four-year collaboration between global giants John Deere and Ford’s sustainable materials team, the duo set out with a goal of developing a prototype vehicle using waste streams converted into viable machine components.
The project brief was to build a Gator light utility vehicle using renewable, recycled, and recyclable materials. According to senior material engineer Keith Shanter, that was difficult because they had to work within the current framework of production tooling.
“We weren’t going to invest in new tooling for a product that won’t actually go to market, but we did everything we could to find sustainable materials that were suitable replacements.”
In the end, the wide variety of different materials used included soya beans for the roof and doors and seat foam. Flax and hemp fibre, wheat straw and maple wood were selected for interior panels and exterior door panels are made from sugar cane with maize cob filler. A rice hull filler was used for the dashboard and the grab handles are made from recycled fishing nets. Also water-sourced, the bonnet was made from plastic bottles pulled from the Mississippi river, while a storage compartment was made from ground coconut, adding to the list of surprising materials used to make this concept Gator.
JD has no plans to take the concept to the production stage, but one component from this project that is in Gators produced today is a defrost louvre made from recycled tyres.
The avocado sector is entering the new season with a larger crop and positive market opportunities.
New Zealand growers have always adapted to changing conditions, but one challenge is steadily gaining ground across the horticulture sector: resistance.
Blueberries have the potential to become a major horticultural export, earning up to $150 million within the next three to five years.
Twenty five secondary school students from around New Zealand recently completed a three day residential programme designed to explore career opportunities across the food and fibre production supply chain.
Conversions of sheep and beef farms to forestry have slowed, however new research from Beef + Lamb New Zealand (B+LNZ) suggests land of value for food production remains at risk.
OPINION: A simpler, clearer, more effective Recognised Seasonal Employer (RSE) scheme.