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Full-Text Articles in Life Sciences

Testing Usda Certified Organic And Non-Gmo Verified Project Labeled Foods For The Presence Of Genetic Modifications, Ryan Loren Phelps Oct 2015

Testing Usda Certified Organic And Non-Gmo Verified Project Labeled Foods For The Presence Of Genetic Modifications, Ryan Loren Phelps

Masters Theses & Specialist Projects

Genetically Modified Organisms (GMOs) are plants or animals that have been produced using genetic insertion or deletion via technology (also called genetic engineering or GE). Merged DNA from different species creates combinations of plant, animal, bacteria and/or virus genes that cannot occur in nature or in traditional crossbreeding.

Our goal was to determine the presence or absence of GMO markers in USDA Organic Certified and in Non-GMO Project food products. We investigated only corn or soy-based products that were purchased from many types of retailers. Our study was limited to products that contained a label for USDA organic certification and/or …


Marketing Effects On Consumer Retention And Expenditures In Central Kentucky And North Central Tennessee Floral Industry, Danielle L. Berkshire Jul 2015

Marketing Effects On Consumer Retention And Expenditures In Central Kentucky And North Central Tennessee Floral Industry, Danielle L. Berkshire

Masters Theses & Specialist Projects

Florists in today’s industry are competing against mass-markets that are able to buy and sell fresh-cut flowers at low prices in bulk. Mass-markets offer little or no design or other services. Consumers find it convenient to order flowers online through wire services, paying large fees to order flowers. Order gatherers pose as local floral shops taking consumers orders online or by phone then call the local florist to fill orders. Packaged flowers became popular in the early 2000’s ordering flowers directly from the farm to the consumer. Rural and metropolitan areas of Central Kentucky and North Central Tennessee were surveyed. …


Accessing Chilling Conditions For Perennial Fruit Crop Production In Kentucky, Yao Xue May 2015

Accessing Chilling Conditions For Perennial Fruit Crop Production In Kentucky, Yao Xue

Masters Theses & Specialist Projects

Temperate Region fruit and nut trees, and many other perennial plants, require cool winter temperatures (chilling hours) to ensure leaf and flower bud production in the following season. Temperate Regions are characterized by variable winter and spring temperatures. Failure of meeting sufficient chilling requirement results in deformed fruits, unequal maturation, and other plant deformities, thereby reducing quality and yields. Chilling requirements are expressed as number of accumulated hours within a range of approximately 32º to 45ºF or 0º to 7.2ºC. These requirements are specific for level of temperature, length of temperature period, and species and cultivar of plants. Information on …