Document Type

Report

Publisher

The University of Maine

Rights and Access Note

This item is protected by copyright and/or related rights. You are free to use this item in any way that is permitted by the copyright and related rights legislation that applies to your use. In addition, no permission is required from the rights-holder(s) for non-commercial uses.

Publication Date

Winter 1993

Publisher location

Orono, ME

Abstract/ Summary

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

6. Multiple Cropping of Wild Stands

7. Effect of Boron on Lowbush Blueberry Fruit Set and Yield

8.Determination of Pesticide Residue Levels in Freshly Harvested and Processed Lowbush Blueberries

9. Effects of Calcium Salts and Citric Acids on the Quality of Canned Lowbush Blueberries- missing

10. Investigation of PreProcess Changes- missing

11. The Effect of Fertilization and Irrigation on Blueberry Fruit Control - missing

12. Pollination Ecology of Lowbush Blueberry in Maine

13. Control of Secondary Blueberry Pests

14. Control of Blueberry Maggot

15. Biology and Action Thresholds of Secondary Blueberry Pests

16. Cold-Hardiness of Native Lowbush Blueberries

17. Design, Fabrication, and Testing of an Experimental Sterilizer for Blueberry Fields

18. Canned Product Quality - Heat Resistant Molds

19. Sanitation for Disease Control

Blueberry Tax Supported Weed Management and Pruning Project Reports

20. Evaluation of Postemergence Applications of Tribenuron Methyl for Bunchberry Control

21. Comparison of Poast and Select for Suppression of Bunchgrass

22. Effect of Time of Fall Pruning on Growth and Productivity of Blueberries. and Evaluation of Infrared Burner to Prune Blueberries

23. Evaluation of Velpar impregnated DAP for weed control

24. Thresholds of Dogbane and Bracken Fern for Mechanical and Chemical Control in Lowbush Blueberry Fields

25. Effect of Time and Rate of Application of Clopyralid for Control of Vetch in Lowbush Blueberries

26. Hexazinone Ground Water Survey

27. Composting Blueberry Processing Waste

28. Hexazinone Movement in a Blueberry Soil in Maine

CSRS Supported Weed Management and Pruning Project Reports

29. Evaluation of the Suitability of Remote Sensing to Evaluate Plant Cover in Lowbush Blueberry Fields

30. Obstruction Removal in Lowbush Blueberry Fields

31. Evaluation of Pressurized Rope Wick Wick Master Wiper for Treating Weeds Growing Above Lowbush Blueberries

32. Evaluation of Infrared Burner for Weed Control

33. Blueberry Extension Education Program Base

Miscellaneous

34. Comparison of N, NP, and NPK Fertilizers to Correct Nitrogen and Phosphorus Deficiency

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In Copyright - Educational Use Permitted.