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Genetic Improvement of Blueberries: Phase I

Institution: Michigan Technological University
Funders (32)
Views (752)

Why This Project Is Important 

Blueberries are very important to human health. There are 10 proven health benefits have been found by consuming blueberries, which are:

  1. Blueberries are low in calories but high in nutrients in the forms of fiber, vitamin C and vitamin K;
  2. Blueberries are the king of antioxidant foods contributing to fight against aging and diseases, such as cancer;
  3. Blueberries reduce DNA damage, helping protect against aging and cancers;
  4. Blueberries lower blood pressure;
  5. Blueberries prevent heart diseases;
  6. Blueberries help maintain brain function and improve memory;
  7. Anthocyanins in blueberries have anti-diabetes effects;
  8. Blueberries protect cholesterol by increasing the HDL (good cholesterol) and lowering LDL (bad cholesterol) in your blood;
  9. Blueberries fight urinary tract infections; and
  10. Blueberries reduce muscle damage after strenuous exercise.

All of these benefits are much more pronounced in wild blueberries than in cultivated species.

Project Description 

Blueberry is a major fruit plant cultivated in the United States (US). The US is the largest producer of blueberries in the world, with an annual blueberry production of 239,071 tons; at least 14 states produce blueberries. In 2016, the US produced and consumed 588.8 million pounds of cultivated blueberries (mainly highbush and rabbit eye varieties), of which 314.6 million pounds were sold as fresh blueberries, and 274.2 million pounds were sold as processed. According to a report from the US Department of Agriculture (USDA) in 2014, Michigan is the nation's second largest producer of cultivated (highbush) blueberries with 96.1 million pounds, after Washington and followed by Georgia, Oregon, New Jersey, California and North Carolina. In total, fresh and processed cultivated blueberries were valued at $720.2 million.

While wild blueberries have a much better flavor than established cultivars, the yield of wild blueberries is only 1/10th of the commercially available cultivars. For this project, I will collect all the wild blueberry lines in the Upper Peninsula (UP) regions as a valuable resource and breed them with commercially available cultivars for producing new blueberry species with bigger fruit containing the best flavor from wild blueberries. For that objective, the following tasks will be completed:

  1. Collect wild blueberry species with the best flavors around the UP region;
  2. Grow the collected wild blueberry lines in test tubes at the Michigan Tech Blueberry Research Station;
  3. Breed for high yield blueberry cultivars with bigger and flavorful berry fruits using the collected wild blueberry lines and currently available cultivars.

Completion of this project will help Michigan Tech establish the first Blueberry Research Station for Biological Sciences, Forestry, and Engineering. Students will enjoy "U-Pick" activities at Michigan Tech's Blueberry Research Station.

Meet the Researcher

Guiliang Tang

Dr. Tang conducted his graduate research on the catabolic pathway of the essential amino acid lysine in the laboratory of Dr. Gad Galili at the Weizmann Institute of Sciences, Israel. He then moved to the laboratory of Dr. Phillip D. Zamore at the University of Massachusetts Medical School for his post-doctoral research on plant RNA interference (RNAi) and microRNA (miRNA) pathways. He established his independent Gene Suppression Laboratory at the University of Kentucky (UK) and became a tenured Associate Professor there. In October 2011, he moved from UK to Michigan Technological University (MTU) at the Michigan’s Upper Peninsula (U. P.) for a family reunion and enjoyed the first winter time with much outdoor activities with his wife and kids. In May 2016, he became a full professor.



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$16,288
of $5,000 fund goal
The average donation for this project is $509
0
days left
326%
funded
$30
last
Funding is Closed

What Your Donation Can Help Us Do: 

  • Collect wild blueberry species with best flavor around the UP region
  • Grow the collected wild blueberry lines in test tubes for testing at Michigan Tech's Blueberry Research Station
  • Breed for blueberry cultivars with bigger and flavorful berry fruits using the collected wild blueberry lines and currently available cultivars

$25 (30/1000)

You will receive one potted blueberry bush

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