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Full-Text Articles in Weed Science

Evaluating The Current Weed Community In Wild Blueberry Fields And Ipm Strategies For Spreading Dogbane (Apocynum Androsaemifolium), Anthony G. Ayers Dec 2020

Evaluating The Current Weed Community In Wild Blueberry Fields And Ipm Strategies For Spreading Dogbane (Apocynum Androsaemifolium), Anthony G. Ayers

Electronic Theses and Dissertations

Lowbush blueberry (Vaccinium angustifolium) is Maine’s third largest crop (USDA 2020 a). From 2017 – 2019 the three seasons yield average was 27,200 tons were harvested from 19,500 acres for a value of $22,468,000 (USDA 2020 c). Lowbush blueberries are managed on a two-year cycle. Every other year, lowbush blueberry fields are pruned to the ground either through the use of a tractor mounted flail mower or a prescribed burn (Yarborough 2009). Pruning is a necessary part of managing lowbush blueberries as the second-year growth produces the highest yield but steadily declines in subsequent years (Drummond et al. …


Reducing Tillage In Small-Scale Permanent Bed Organic Vegetable Production Systems, Jeremiah D. Vallotton May 2018

Reducing Tillage In Small-Scale Permanent Bed Organic Vegetable Production Systems, Jeremiah D. Vallotton

Electronic Theses and Dissertations

The response of field-grown vegetable crops to reduced tillage and mulching in permanent beds was evaluated through measuring crop yields, weed pressure, earthworm counts, and soil basal respiration. Two vegetable crops (“Bush Delicata” squash and “Farao” cabbage) were started in April and May of 2016 and 2017 respectively, transplanted in late June, and harvested on 15-Sep-2016 and 25-Aug-2017. Fruit number and weight of squash, and head weight and feeding damage of cabbage were measured. These results suggest that intensive tillage (8” rototill every year) can be successfully reduced to alternating years of shallow (2”) rototilling and a less intensive form …


1995 Csrees Reports, Alfred A. Bushway, Therese M. Work, Huanli Zhang, Raoul Pelletier, Rodney J. Bushway, Brian Perkins, Mary Ellen Camire, Michael Dougherty, H Y. Forsythe Jr, Judith A. Collins, Frank A. Drummond, Constance S. Stubbs, Paul E. Capiello, John M. Smagula, Youzhi Chen, Scott Dunham, Walter Litten, David E. Yarborough, Timothy M. Hess, John Jemison Jan 1996

1995 Csrees Reports, Alfred A. Bushway, Therese M. Work, Huanli Zhang, Raoul Pelletier, Rodney J. Bushway, Brian Perkins, Mary Ellen Camire, Michael Dougherty, H Y. Forsythe Jr, Judith A. Collins, Frank A. Drummond, Constance S. Stubbs, Paul E. Capiello, John M. Smagula, Youzhi Chen, Scott Dunham, Walter Litten, David E. Yarborough, Timothy M. Hess, John Jemison

Wild Blueberry Research Reports

The 1995 edition of the CSREES Reports was 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:

1. Factors Affecting the Quality of IQF Blueberries

2. Preventing the Bleeding of Blueberry Fruit in Bakery Products

3. Removing Water from Blueberries Before Freezing

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

5. Industrial Ingredients from Cull Blueberries

6. Application of Heat as a Method of Controlling Secondary Pest Insects on Lowbush Blueberries

7. The Phenology and …