New Technology for Breeding Superior Tetraploid and Triploid Eastern Oysters

Award Information
Agency:
Department of Agriculture
Branch
n/a
Amount:
$97,655.00
Award Year:
2011
Program:
SBIR
Phase:
Phase I
Contract:
2011-00359
Award Id:
n/a
Agency Tracking Number:
2011-00359
Solicitation Year:
2011
Solicitation Topic Code:
8.7
Solicitation Number:
n/a
Small Business Information
605 COMMONWEALTH AVE, Strathmere, NJ, 08248-9998
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
963670778
Principal Investigator:
Tom Rossi
President
(509) 425-2475
trossi@4cshellfish.com
Business Contact:
Tom Rossi
President
(609) 425-2475
trossi@4cshellfish.com
Research Institute:
Stub




Abstract
We presently manage the production of tetraploid oyster broodstock which is used by hatcheries along the Eastern seaboard to produce triploid oysters(triploid oysters are sterile and grow faster and larger than diploid oysters). Our tetraploid broodstock is not resistant to Dermo, a disease that frequently kills many eastern oysters. The research supported in this project will allow us to produce tetraploids in one generation. We will utilize diploid oysters, which have been bred for resistancy to Dermo, crossed with our tetraploids. The result should be tetraploid oysters that are resistant to Dermo. These tetraploids will become the broodstock for use by hatcheries to produce Dermo resistant triploids, thus combining the advantages of both technologies.

* information listed above is at the time of submission.

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