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1. www.fws.gov › sites › defaultHATCHERY AND GENETIC MANAGEMENT PLAN - U.S. Fish and Wildlife ...

   www.fws.gov › sites › default

   materials and exhibits as they help support goals of the information and education program. Implement measures for broodstock management to maintain integrity and genetic diversity of Carson hatchery stock. A minimum of 1,000 adults are collected throughout the spawning run in proportion to age and sex composition at return.

2. afspubs.onlinelibrary.wiley.com › doi › absFish Hatchery Genetic Management Techniques: Integrating ...

   afspubs.onlinelibrary.wiley.com › doi › abs

   Jun 19, 2015 · The aims of this review are (1) to survey current fish conservation hatchery managers in order to assess current hatchery practices and goals; (2) to present available management strategies for conservation hatcheries that may minimize the genetic effects of artificial propagation; and (3) to present genetic management options and their trade ...

   • Author: Kathleen M. Fisch, Christine C. Kozfkay, Jamie A. Ivy, Oliver A. Ryder, Robin S. Waples

   • Publish Year: 2015

3. People also ask

   What makes a successful hatchery?

   • To be considered successful, hatcheries should be part of a comprehensive strategy in which habitat, hatchery management, and harvest are coordinated to best meet resource management goals that are defined for each population in each watershed.

   Introduction to a Special Section: Hatcheries and Management of Aquatic

   afspubs.onlinelibrary.wiley.com/doi/full/10.1080/15222055.2015.1017130

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   Should hatcheries and hatchery operations be small?

   • Hatcheries and hatchery operations must be considered in the context of the ecosystem and should be as small as possible while achieving their conservation and harvest goals. The HSRG review emphasized that hatcheries and hatchery fish cannot replace lost or damaged habitat or the natural populations that rely on that habitat.

   Introduction to a Special Section: Hatcheries and Management of Aquatic

   afspubs.onlinelibrary.wiley.com/doi/full/10.1080/15222055.2015.1017130

   See all results for this question

   Why is genetic management important for hatchery-origin fish?

   • Proper genetic management of and spawning strategies for hatchery-origin fish are critical to maintaining genetic diversity, minimizing inbreeding, maximizing effective population size, and reducing artificial selection (see the Fish et al. and Kozfkay et al. abstracts in Supplement B).

   Introduction to a Special Section: Hatcheries and Management of Aquatic

   afspubs.onlinelibrary.wiley.com/doi/full/10.1080/15222055.2015.1017130

   See all results for this question

   Why are conservation hatcheries important?

   • Fish originating from conservation hatcheries have been raised to be as genetically and behaviorally similar to wild fish as possible and are best suited to management plans focused on the restoration of imperiled populations. Conservation hatcheries also serve increasingly important roles as refugia for rare species or genetic profiles.

   Introduction to a Special Section: Hatcheries and Management of Aquatic

   afspubs.onlinelibrary.wiley.com/doi/full/10.1080/15222055.2015.1017130

   See all results for this question

4. media.fisheries.noaa.gov › dam-migration › hgmpmemoHatchery and Genetic Management Plan Template: Purpose ...

   media.fisheries.noaa.gov › dam-migration › hgmpmemo

   Attached is the final version of the Hatchery and Genetic Management Plan (HGMP) template for use in Washington, Oregon, and Idaho. The primary purpose of the HGMP is to provide a single, comprehensive source of information regarding anadromous salmonid hatchery programs. The National Marine Fisheries Service (NMFS) will use this information in ...

   • File Size: 50KB

   • Page Count: 5

5. www.fws.gov › sites › defaultHATCHERY AND GENETIC MANAGEMENT PLAN (HGMP) - U.S. Fish and ...

   www.fws.gov › sites › default

   The Hagerman Steelhead Contract diet is used for the remainder of the rearing cycle. This calls for a floating feed having no less than 45% protein, 15% fat, and no more than 5 % fiber, and no more than 15 % ash. Furthermore, 52% of the protein must be from fishmeal. Feed conversion is approximately 1.1.

6. usbr.gov › pn › fcrpsHATCHERY AND GENETIC MANAGEMENT PLAN - Bureau of Reclamation

   usbr.gov › pn › fcrps

   Jul 31, 2009 · Hatchery Origin Spawners (pHOS) <5%. When pHOS>5%, either (a) reduce the size of the hatchery program and/or (b) implement new measures to recapture hatchery-origin fish to reduce pHOS to <5%.” The FWS proposes to implement these recommendations whenever possible, and make programmatic adjustments if data indicates the need.

7. afspubs.onlinelibrary.wiley.com › doi › fullIntroduction to a Special Section: Hatcheries and Management ...

   afspubs.onlinelibrary.wiley.com › doi › full

   Jun 19, 2015 · Operate hatchery programs within an integrated management context. Hatchery operational plans need to be specific to the populations with which they interact and focus on restoring naturally producing populations. Operational plans should be formulated so that they are consistent with broader management objectives.