• Retrofitting an apple packing line

Retrofitting an apple packing line

  • April 1st, 2010

A Yakima, Washington, grower-packer operation wanted to upgrade its optical sorting capability but didn’t want to make expensive changes to the entire line. By retrofitting the outdated optics with a new system, color and size grade adjustments can now be made quickly with a few computer keystrokes.

Mike Saunders, Apple [...]

Classified Ads

  • April 1st, 2010

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Good Stuff

  • April 1st, 2010

Dream tractor?
The Mach 4 is an articulated reversible quad-track vehicle for specialized farming. Launched in Italy in 2008 as a “dream tractor,” it is now one of the leading models that Antonio Carraro produces. It is a universal vehicle designed to handle extreme working conditions on any kind [...]

  • Reduce compaction

Reduce compaction

  • April 1st, 2010

Juice grape growers in Washington State have found a way to aerate the soil, relieve soil compaction, and reduce farming costs.

An aerator implement that uses metal fingers to loosen the soil is finding favor in the grape industry. Forage and grain crop farmers have found the implement is useful in [...]

  • Irrigation options

Irrigation options

  • April 1st, 2010

Plantings at Yakima Valley Orchards are irrigated with drip. Travis Allan checks on a Honeycrisp block planted in 2007 where overhead sprinklers are being installed for frost protection.

An increasing number of orchardists are using drip irrigation systems to get their new orchard blocks off to a good start.

Tom Auvil, [...]

  • The lowdown on drip

The lowdown on drip

  • April 1st, 2010

Drip irrigation systems are designed to deliver water precisely and uniformly to the crop roots and often results in water savings. Water is applied in low volumes at frequent intervals.

There are two types of drip systems: a rigid drip tube that can be used as a permanent system and [...]

  • Tree planter pays dividends

Tree planter pays dividends

  • April 1st, 2010

Yakima Valley Orchards designed and built its own three-row tree planting machine.

Yakima Valley Orchards used to plant trees by hand, with workers digging holes with shovels. Now, it has a three-row planting machine that has cut labor costs in half. But, Travis Allan, operations manager, said the real value [...]

  • Mechanical thinning works

Mechanical thinning works

  • April 1st, 2010

The mechanical string thinner knocked off 15 percent or more dormant buds in this Santina block. Right: The Darwin string thinner.

Soft fruit growers in the United States are catching on to what seems to have been a well-kept secret in Germany. With three years of data by U.S. researchers [...]

  • Next-generation harvester

Next-generation harvester

  • February 1st, 2010

The harvester has four suction tubes for each worker to use. Fruit travels up the tube to an electronic scanner on the platform. Packable fruit and culls go into separate bins.

After testing prototypes of their apple-harvesting system in Washington State in 2009, Picker Technologies and Oxbo are fine-tuning the [...]

  • Matching trellis to variety and site

Matching trellis to variety and site

  • February 1st, 2010

Rocks are plentiful in this block of Syrah that will be trained to the vertical shoot positioned bilateral cordon.

Bringing out the terroir of Grand Rêve Estate Vineyard has been an involved process, says vineyard manager Ryan Johnson, requiring a number of different training systems in the small parcel on [...]

  • Nursery goes high-tech

Nursery goes high-tech

  • January 15th, 2010

This machine carries five workers on seats through a block of nursery trees to remove suckers. The machine can be used without seats but with different attachments for spraying and weed control.

A nursery in Chile is using the latest equipment to cut the labor involved in growing the branched [...]

  • Swiss company expands to Chile

Swiss company expands to Chile

  • January 15th, 2010

Ditzler uses five machines to harvest sweet dark cherries for processing into yogurts and ice creams. Cherries are harvested day and night.

A Swiss company that produces frozen fruits for yogurts and ice creams is growing some of its cherries in Chile.

Arturo Garcia, general manager of an orchard at Morza, [...]