APHID RATINGS

Feb 15, 2006 12:00 PM

PIONEER HI-BRED in collaboration with Kansas State University developed a screening technique to identify soybean varieties with some resistance to aphid feeding. As a result, Pioneer now rates its soybean varieties according to their ability to ward off aphids. The company reports that certain soybean varieties naturally cut the rate of growth, survival and reproduction of aphids feeding on soybeans. The new rating system reflects how well different varieties resist aphids.

Growers concerned with potential aphid problems in their soybeans may purchase Pioneer soybean seed with exceptional or above-average aphid resistance to allow for less frequent scouting. These varieties may still need spraying. Growers planting soybean varieties with average or below-average ratings should plan to scout more frequently.

Want to use this article? Click here for options!
© 2010 Penton Media, Inc.

Most Recent Story

Resources

VIDEOS

PRODUCTS

TECHNOLOGY

Farm Industry News TV

Watch video produced by the editors to show the latest equipment from the NFMS and UV Rodeo.

Product Tests

See the results of the latest farm product tests conducted by Team FIN farmers and magazine editors.

Green Agriculture

Recent articles on Biofuels, Water Quality, Credits, and what "green" practices will impact your business.

Featured FIN Video

BASF Stepping up to the Plate

Get the Flash Player to see this player.

View More FIN tv Videos

Product Info

Visit our online resource to find products and services offered by advertisers featured in Farm Industry News magazine.

Continuing Education

Click here for a complete list of Continuing Education Courses

CCA Accredited for 2.0 Units in Nutrient Management:

(New Course)
Utilizing Calcium as Nutrient That Protects Against Disease Organisms

This online accredited course focus on Calcium, an important plant nutrient in fertilizer management for maximum, healthy plant development as well as disease and pest prevention. It is accredited for Certified Crop Adviser credit as well as state hours/credit in California, Georgia, Pennsylvania, West Virginia and New Jersey. Credit pending in Florida, South Carolina, Tennessee, Virginia and Washington.

This course is accredited for CCA Credits:

(New Course)
Spray Drift Management

Keeping crop protection chemicals on the crop for which they are intended has been a cornerstone of farming not only to protect neighboring crops, but to not waste money allowing products to drift off the intended target. This accredited online continuing education course covers the critical elements of spray drift management.