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Intraspecific IHN Resistance in Rainbow Trout and Steelhead

Award Information

Agency:
Department of Agriculture
Branch:
N/A
Award ID:
30543
Program Year/Program:
1995 / SBIR
Agency Tracking Number:
30543
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Clear Springs Foods, Inc.
P. O. Box 712 Buhl, ID 83316
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 1995
Title: Intraspecific IHN Resistance in Rainbow Trout and Steelhead
Agency: USDA
Contract: N/A
Award Amount: $55,000.00
 

Abstract:

Infectious hematopoietic necrosis (IHN) is a highly infectious rhabdoviral disease of important species of trout and salmon, both cultured commercially and as part of Federal and State sport fisheries and enhancement programs. There are presently no proven or accepted mehtods for prevention or treatment of IHN. Under the intensive culture conditions of aquaculture, IHN virus (IHNV) can cause significant losses at nearly all stages of production. The results from preliminary studies suggest that intraspecific variation for IHNV resistance exists in rainbow trout, steelhead, and reciprocal corsses and this may be useful in breeding used to enhance for this trait. In addition to evaluating select crosses for IHNV resistance, molecular approaches will be used to identify genes associated with resistance. We anticipate demonstrating the feasibility of using PCR based RAPD analysis to identify unique genetic differences between trout groups differing in the IHNV susceptibility phenotype and to develop an initial set of markets for detailed genetic analyses during the second phase of these studies.

Principal Investigator:


0

Business Contact:

Dr. Scott E. LaPatra
Small Business Information at Submission:

Clear Springs Foods, Inc.
P.O. Box 712 Buhl, ID 83316

EIN/Tax ID:
DUNS: N/A
Number of Employees: N/A
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No