Agronomy and Crop Sciences Commons^™

Blueberry Advisory Committee Research Report, H Y. Forsythe Jr, John M. Smagula, David E. Yarborough, Antonia L. Hoelper, C W. Murdoch, Edward J. Mclaughlin, Jeff Risser, Tom Degomez, Mike Goltz, Tom Cs Yang, Angela Yang, Carolyn Wills, M F. Trevett

Wild Blueberry Research Reports

The 1985 edition of the Blueberry Progress Reports was prepared for the Maine Blueberry Commission and the University of Maine Blueberry Advisory Committee by researchers with the Maine Agricultural Experiment Station and Maine Cooperative Extension Service at the University of Maine, Orono. Projects in this report include:

1. Control of secondary blueberry pest insects

2. Effect of pruning practices on blueberry insect abundance

3. Effect of hexazinone on species distribution in lowbush blueberry fields

4. Dichlobenil for control of bunchberry

5. Evaluation of postemergence herbicides for grass control

6. Hand-wiper applications of herbicides on woody weeds

7. Evaluation of steam …

Hybrid Reactions To Phytotoxic Effects Of The Corn Herbicide, Eradicane Extra, C. G. Poneleit, K. O. Evans, W. W. Witt, R. M. Bullock

Agronomy Notes

Although corn hybrids are primarily evaluated only for yield performance in the Kentucky Hybrid Corn Performance Test, the 1984 test (Poneleit and Evans, 1985) provided a unique opportunity to evaluate hybrid reactions to an unusual hybrid-herbicide interacting Of seven non-virus test locations, four were treated with Eradicane Extra or Eradicane for weed control. At the Princeton location Eradicane Extra, at 8 pints/acre, was used for johnsongrass rhizome suppression and seedling control. In late July, a routine check revealed that numerous plants had unusual appearances that were similar to abnormalities reported earlier as caused by Eptam and Eradicane (Poneleit et aI, …