• Tree IVs?

Tree IVs?

  • December 1st, 2010

This injector was tested with apple trees.

Might the airblast sprayer in the future be replaced by IV tubes jabbed in fruit trees?

Michigan State University entomologist Dr. John Wise decided to see if he could control apple insects by injecting insecticides into the tree trunk—much as landscapers now do with [...]

  • Electric vehicle has power

Electric vehicle has power

  • December 1st, 2010

Karen Lewis and Gwen Hoheisel (standing) demonstrate how an electric utility vehicle can be used for herbicide spraying with the WeedSeeker technology.

Karen Lewis and Gwen Hoheisel, Washington State University Extension educators, say an electric all-terrain vehicle that they’re evaluating has met or exceeded all their expectations in research plots.

The [...]

Nurseries need a tree counter

  • December 1st, 2010

Robotics scientists at Carnegie Mellon University in Pennsylvania set out to develop a device to automatically measure the caliper of nursery trees in the field, but found that a simple tree counter would be more useful for the tree fruit industry.

Dr. Sanjiv Singh and colleagues began to develop the [...]

  • Reflective fabric = more pears

Reflective fabric = more pears

  • September 1st, 2010

Researchers are finding that a reflective mulch in the rows of a mature pear orchard can significantly increase yields by directing more light into the lower canopy.

We are investigating application of Extenday reflective fabric to alleyways of fully mature d’Anjou pear canopies to determine whether or not fabric treatments [...]

  • Mechanical thin cherries

Mechanical thin cherries

  • August 1st, 2010

The Darwin string thinner is attached to the front of the tractor. The Bonner is in the background.
Mechanical thinning equipment has been tested for several years during bloom on apples and soft fruits, such as peaches and nectarines, but is now being tested prebloom for cherry thinning.

Two mechanical [...]

Classified Ads

  • August 1st, 2010

EMPLOYMENT AVAILABLE
Washington State University (WSU) Extension invites applications for an Area Extension Educator (E2 or E3) in Tree Fruit Horticulture.  This is a twelve-month, tenure-track faculty position and located in Yakima County Washington. Required: Master’s Degree in horticulture, agricultural science, or closely related discipline. Strong academic training or [...]

Classified ads

  • July 1st, 2010

BIRD CONTROL
WILSON IS THE LEADER in custom bird netting programs for all types of crops. Full line of bangers and bird ­irritant items. Call 509-453-9983. 53423

Stop bird damage. The American kestrel falcon is now looking for a home. Owl boxes and bat boxes also available. Call Ben at [...]

Classified Ads

  • June 1st, 2010

AERIAL SERVICE
WWW.LARSONHELICOPTERS.COM In the Columbia River Gorge: ag services, training, surveying, aerial photography,……    53211
BIRD CONTROL
WILSON IS THE LEADER in custom bird netting programs for all types of crops. Full line of bangers and bird ­irritant items. Call 509-453-9983. 53198
BLUEBERRY PLANTS
BLUEBERRY NURSERY STOCK. Our focus [...]

  • Saving water and energy

Saving water and energy

  • June 1st, 2010

Pictured checking a new meter station are members of The Dalles Irrigation District’s Save Water Save Energy project planning team (from left): Tom Bailey, Tim Dahle, Mike Richardson, Lynn Long, Merlin Berg, and Casey Pink. Jac le Roux and Mike Omeg are not pictured.

A visit to Australia opened Tim [...]

  • Tracking labor costs

Tracking labor costs

  • June 1st, 2010

This labor tracking program uses a scanning device to read a worker’s bar coded identification.

Technology has brought sophisticated pest management computer models, weather stations, irrigation scheduling, sprayers with sensors, and more to the field. But one of the last holdouts is tracking labor, with many growers still hand-entering timesheets [...]

  • Do you know your labor costs?

Do you know your labor costs?

  • June 1st, 2010

Labor tracking programs help growers know their labor costs in near real-time, instead of after the pay period.

Specialty crop agriculture has unique aspects that make paying and tracking labor unlike any other industry. Few payroll and accounting software programs accommodate incentive pay; supervisors dealing with field labor typically are [...]

Tracking prevents favoritism

  • June 1st, 2010

The real advantage that University of California’s ­Gregorio Billikopf sees from labor tracking programs is improvement in productivity by strengthening the quality control and evaluation component.

Billikopf, UC farm labor Cooperative Extension advisor based in Stockton, California, said that he frequently receives calls from agricultural employers seeking information about labor [...]