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Reduced Scepter Rates For Broadleaf Weed Control In Soybean, D. S. Jones, H. Lin, M. V. Kane, Larry J. Grabau

Agronomy Notes

Public agencies are placing greater scrutiny on herbicide applications by farmers. For example, the corn herbicide atrazine is now classified as a restricted use pesticide, with limits placed on allowable rates. While soybean growers may share some of this concern for the environment, rate reduction is more likely to be attractive for economic reasons. Some growers are already cutting back on herbicide rates. For example, Missouri data shows that the average application rates for soybean herbicides were only 75% of the labelled rate. While reduced rates might save growers money, and may be kinder to the environment, there is a …

1993 Progress Reports, Warren Hedstrom, James D. Leiby, Michele C. Marra, John M. Smagula, Scott Dunham, Delmont Emerson, Paul E. Capiello, David E. Yarborough, Alfred A. Bushway, Rodney J. Bushway, Lixin Tian, Francis A. Drummond, Constance S. Stubbs, H Y. Forsythe Jr, Judith A. Collins, Edward R. Huff, David H. Lambert, Timothy M. Hess, John Jemison, Dick Vervill, Bill Seekins, Klaus Jensen, Gill H. Lemieux, Rene Verrault, Roger Green, Mary Ellen Camire

Wild Blueberry Research Reports

The 1993 Progress Reports which contain Blueberry Tax Supported Weed Management and Pruning Project Reports, and CSRS Supported Weed Management and Pruning Project Reports, pertain to and report on research conducted in 1992. They were prepared for the Maine Wild Blueberry Commission and the University of Maine Wild Blueberry Advisory Committee by researchers at the University of Maine, Orono. Projects in this report include:

Progress Reports

1. Effects of Irrigation on Low bush Blueberry Yield and Quality

2. Economics of Investing in Irrigation for Lowbush Blueberries

3. Diammonium Phosphate Study

4. Phosphorus Dose/Response Curve

5. Winter Injury Protection by Potassium …