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Full-Text Articles in Life Sciences

Application Of Spatial Modeling Tools To Predict Native Bee Abundance In Maine's Lowbush Blueberries, Shannon J. Chapin May 2014

Application Of Spatial Modeling Tools To Predict Native Bee Abundance In Maine's Lowbush Blueberries, Shannon J. Chapin

Electronic Theses and Dissertations

Non-native honeybees historically have been used to pollinate many crops throughout the United States, however, recent population declines have revealed the need for a more sustainable pollination plan. Native bees are a natural resource that can play an important role in pollination. I used spatial modeling tools to evaluate relationships between landscape factors and native bee abundance, with a focus on the wild native bees that pollinate Maine’s lowbush blueberries. I applied the InVEST Crop Pollination ecosystem spatial modeling tool, which predicts pollinator abundance based on available floral resources and nesting habitat, to the Downeast Maine region. The InVEST model …


Tb203: Recent Advances In The Biology And Genetics Of Lowbush Blueberry, Daniel J. Bell, Lisa J. Rowland, John Smagula, Frank Drummond Oct 2009

Tb203: Recent Advances In The Biology And Genetics Of Lowbush Blueberry, Daniel J. Bell, Lisa J. Rowland, John Smagula, Frank Drummond

Technical Bulletins

For lowbush blueberries, this publication presents an in-depth look at the biology and genetics of lowbush blueberry. The authors provide details on its genetic composition and the outline the usefulness of various biochemical, genomic, and other markers in studying the plants genetic structure. The authors also provide an overview of the plant’s economic value to Maine, nutritional value, and its life history.


B852: Organic Wild Blueberry Production, Frank Drummond, John Smagula, Seanna Annis, David Yarborough Jan 2009

B852: Organic Wild Blueberry Production, Frank Drummond, John Smagula, Seanna Annis, David Yarborough

Bulletins

Recent research carried out under the auspices of a USDA organic transition grant resulted in a better understanding of the interaction of wild blueberry production tactics such as pruning method, soil pH reduction by sulfur (S) application, and organic fertilizer rates on wild blueberry growth, development, and yield. This bulletin is the product of what we have learned over the past four years of this research project.


Mp759: Grower Survey Of Organic Pest Management Practices For Wild Blueberries In Maine With Case Studies, Andrew C. Files, David Yarborough, Frank Drummond Oct 2008

Mp759: Grower Survey Of Organic Pest Management Practices For Wild Blueberries In Maine With Case Studies, Andrew C. Files, David Yarborough, Frank Drummond

Miscellaneous Publications

This report describes the results of a survey of all known organic blueberry growers in Maine conducted in December 2006. The survey included questions ranging from acreage owned and/or managed to market outlets to pruning techniques to educa­tion level of grower to methods of learning new information and was part of a larger, interdisciplinary project addressing organic pest-management strategies for lowbush blueber­ries.


Mr415: Why Not Tame The Wild Blueberry, Walter Litten, John M. Smagula Feb 2000

Mr415: Why Not Tame The Wild Blueberry, Walter Litten, John M. Smagula

Miscellaneous Reports

A discussion of two studies of different methods of propagating lowbush blueberry plants. These methods could be used for introducing blueberry plants into existing fields to improve field cover, or to start a blueberry field from scratch.


Tb70: Physical And Chemical Changes Associated With The Development Of The Lowbush Blueberry Fruit Vaccinium Angustifolium Ait., Amr A. Ismail, Walter J. Kender May 1974

Tb70: Physical And Chemical Changes Associated With The Development Of The Lowbush Blueberry Fruit Vaccinium Angustifolium Ait., Amr A. Ismail, Walter J. Kender

Technical Bulletins

The objective of this investigation was to determine the growth characteristics, changes in the soluble solids, pH, and titratable acidity for the purpose of defining and describing stages in the growth of the blueberry fruit.