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Academic literature on the topic 'Hatcheries'

Author: Grafiati

Published: 4 June 2021

Last updated: 24 January 2023

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Journal articles on the topic "Hatcheries"

1

Murray, Carolyn E., Csaba Varga, Rachel Ouckama, and Michele T. Guerin. "Temporal Study of Salmonella enterica Serovars Isolated from Fluff Samples from Ontario Poultry Hatcheries between 2009 and 2018." Pathogens 11, no. 1 (December 22, 2021): 9. http://dx.doi.org/10.3390/pathogens11010009.

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The objectives of this study were to determine the prevalence, temporal trends, seasonal patterns, and temporal clustering of Salmonella enterica isolated from fluff samples from poultry hatcheries in Ontario between 2009 and 2018. A scan statistic was used to identify clusters of common serovars and those of human health concern. A multi-level logistic regression model was used to identify factors (poultry commodity, year, season) associated with S. enterica presence. The period prevalence of S. enterica was 7.5% in broiler hatcheries, 1.6% in layer hatcheries, 7.6% in turkey hatcheries, 29.7% in waterfowl hatcheries, and 13.8% in game-bird hatcheries. An overall increasing trend in S. enterica prevalence was identified in waterfowl and game-bird hatcheries, while a decreasing trend was identified in broiler and turkey hatcheries. Overall, the most common S. enterica serovars were Kentucky, Enteritidis, Heidelberg, and Senftenberg. Salmonella enterica ser. Enteritidis was the most common serovar in waterfowl hatcheries. Temporal clusters were identified for all poultry commodities. Seasonal effects varied by commodity, with the highest odds of S. enterica occurring in the summer and fall. Our study offers information on the prevalence and temporality of S. enterica serovars that might guide prevention and control programs at the hatchery level.

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Shang, Ke, Bai Wei, Se-Yeoun Cha, Jun-Feng Zhang, Jong-Yeol Park, Yea-Jin Lee, Hyung-Kwan Jang, and Min Kang. "The Occurrence of Antimicrobial-Resistant Salmonella enterica in Hatcheries and Dissemination in an Integrated Broiler Chicken Operation in Korea." Animals 11, no. 1 (January 11, 2021): 154. http://dx.doi.org/10.3390/ani11010154.

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Positive identification rates of Salmonella enterica in hatcheries and upstream breeder farms were 16.4% (36/220) and 3.0% (6/200), respectively. Among the Salmonella serovars identified in the hatcheries, S. enterica ser. Albany (17/36, 47.2%) was the most prevalent, followed by the serovars S. enterica ser. Montevideo (11/36, 30.6%) and S. enterica ser. Senftenberg (5/36, 13.9%), which were also predominant. Thirty-six isolates showed resistance to at least one antimicrobial tested, of which 52.8% (n = 19) were multidrug resistant (MDR). Thirty-three isolates (enrofloxacin, MIC ≥ 0.25) showed point mutations in the gyrA and parC genes. One isolate, S. enterica ser. Virchow, carrying the blaCTX-M-15 gene from the breeder farm was ceftiofur resistant. Pulsed-field gel electrophoresis (PFGE) showed that 52.0% S. enterica ser. Montevideo and 29.6% S. enterica ser. Albany isolates sourced from the downstream of hatcheries along the broiler chicken supply chain carried the same PFGE types as those of the hatcheries. Thus, the hatcheries showed a high prevalence of Salmonella isolates with high antimicrobial resistance and no susceptible isolate. The AMR isolates from hatcheries originating from breeder farms could disseminate to the final retail market along the broiler chicken supply chain. The emergence of AMR Salmonella in hatcheries may be due to the horizontal spread of resistant isolates. Therefore, Salmonella control in hatcheries, particularly its horizontal transmission, is important.

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3

Shang, Ke, Bai Wei, Se-Yeoun Cha, Jun-Feng Zhang, Jong-Yeol Park, Yea-Jin Lee, Hyung-Kwan Jang, and Min Kang. "The Occurrence of Antimicrobial-Resistant Salmonella enterica in Hatcheries and Dissemination in an Integrated Broiler Chicken Operation in Korea." Animals 11, no. 1 (January 11, 2021): 154. http://dx.doi.org/10.3390/ani11010154.

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Positive identification rates of Salmonella enterica in hatcheries and upstream breeder farms were 16.4% (36/220) and 3.0% (6/200), respectively. Among the Salmonella serovars identified in the hatcheries, S. enterica ser. Albany (17/36, 47.2%) was the most prevalent, followed by the serovars S. enterica ser. Montevideo (11/36, 30.6%) and S. enterica ser. Senftenberg (5/36, 13.9%), which were also predominant. Thirty-six isolates showed resistance to at least one antimicrobial tested, of which 52.8% (n = 19) were multidrug resistant (MDR). Thirty-three isolates (enrofloxacin, MIC ≥ 0.25) showed point mutations in the gyrA and parC genes. One isolate, S. enterica ser. Virchow, carrying the blaCTX-M-15 gene from the breeder farm was ceftiofur resistant. Pulsed-field gel electrophoresis (PFGE) showed that 52.0% S. enterica ser. Montevideo and 29.6% S. enterica ser. Albany isolates sourced from the downstream of hatcheries along the broiler chicken supply chain carried the same PFGE types as those of the hatcheries. Thus, the hatcheries showed a high prevalence of Salmonella isolates with high antimicrobial resistance and no susceptible isolate. The AMR isolates from hatcheries originating from breeder farms could disseminate to the final retail market along the broiler chicken supply chain. The emergence of AMR Salmonella in hatcheries may be due to the horizontal spread of resistant isolates. Therefore, Salmonella control in hatcheries, particularly its horizontal transmission, is important.

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4

Mou, MA, R. Khatun, and MA Farukh. "Water Quality Assessment of Some Selected Hatcheries at Shambhuganj Mymensingh." Journal of Environmental Science and Natural Resources 11, no. 1-2 (October 1, 2019): 235–40. http://dx.doi.org/10.3329/jesnr.v11i1-2.43390.

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The study was conducted to investigate the physico-chemical parameters and heavy metals content of water in some selected hatcheries at Shambhuganj, Mymensingh. The water samples were collected from seven selected hatcheries during March to April 2019 to examine temperature, EC, TDS, DO, BOD, pH, ammonia, NO3 -, PO4 2- and heavy metals (Cr, Cd, Pb and Ni). The values of temperature, pH, DO, BOD, EC, TDS and ammonia were 28.5 °C, 7.9 to 8.4, 6.8 to 7.8 mg L-1, 0.1 to 0.9 mg L-1, 231.5 to 307.2 μS cm-1, 146 to 200 mg L-1 and 0.04 to o.06 mg L-1, respectively in the studied hatcheries. The NO3 - and PO4 2- content ranged from 0.48 to 0.68 mg L-1 and 0.45 to 0.63 mg L-1, respectively. Among the heavy metals, Pb was found in 5 hatcheries but the values were within the permissible limit. Other heavy metals (Cr, Cd and Ni) were not found in the studied hatcheries. The fish production of the selected hatcheries ranged from 4 to 9 metric ton. The study results revealed that all of the investigated parameters were within the permissible limit and water quality of selected hatcheries was suitable for fish culture. J. Environ. Sci. & Natural Resources, 11(1-2): 235-240 2018

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Carr, Jonathan W., and Frederick G. Whoriskey. "The escape of juvenile farmed Atlantic salmon from hatcheries into freshwater streams in New Brunswick, Canada." ICES Journal of Marine Science 63, no. 7 (January 1, 2006): 1263–68. http://dx.doi.org/10.1016/j.icesjms.2006.03.020.

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Abstract The escape of juvenile Atlantic salmon from freshwater hatcheries supplying the salmon farming industry may lead to interactions between wild and farmed fish. The scale of this problem, however, has not been examined in detail. We monitored temporal trends in the abundance of escaped juvenile farmed salmon in the Magaguadavic River and Chamcook Stream for several years. In addition, in 2004 we assessed more than 90% of the commercial hatcheries producing salmon smolts located next to freshwater streams in New Brunswick. Escaped juvenile fish were recorded in 75% of the streams electrofished close to hatcheries. Numbers varied by site and year. However, escaped juvenile salmon were found every year at sites near hatcheries in the Magaguadavic River and Chamcook Stream. In the Magaguadavic River, juvenile escapees outnumbered wild salmon parr in most years. These results highlight the need for implementation of a containment strategy for freshwater hatcheries to reduce escapes.

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Kotsyuk, D. V. "Artificial reproduction of pacific salmons in the Amur River basin: history, current state, prospects." Izvestiya TINRO 200, no. 3 (October 3, 2020): 530–50. http://dx.doi.org/10.26428/1606-9919-2020-200-530-550.

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Experience of pacific salmon artificial reproduction is discussed. Generalized data on juveniles (mostly fall chum salmon) release from hatcheries in the Amur River basin are presented. Information about the fish eggs origin (collection points) and transportation to incubation is provided. Some local features of salmon hatcheries are noted. Thus, the hatcheries in the middle Amur (Teplovsky and Bijansky) used previously the eggs collected in local tributaries of the Amur but recently, in conditions of low abundance of spawners, they transfer the eggs for incubation from fish farms located in the lower Amur. On the contrary, the hatcheries in the lower Amur (Udinsky, Gursky, and Anyuisky) collected the eggs in many dispersed sites in the beginning of their exploitation, but later, when local herds of artificial origin had appeared, they collected the eggs from producers coming to the hatcheries. This experience of eggs collection in dispersed temporary sites could be useful for periods of low stocks of pacific salmons in the Amur basin. The last such period started in 2017, so the fishery officials, as the Amur branch of Glavrybvod, can use this approach. Large transfers of chum eggs within the basin and from other rivers of the Okhotsk Sea and Japan Sea basins, presumably could affect genetic diversity, population structure and gene pool of this species. First results on evaluation efficiency of salmon hatcheries are discussed on the data of otolith marking started in 2015. Negative dependence of chum salmon catch on release of their juveniles is found: increasing of the juveniles output does not provide higher catches. Besides, the number of producers returned to hatcheries does not depend on the number of juveniles released from these hatcheries in the past, but corresponds with general dynamics of salmon stocks in the entire Amur basin. We believe that returns of chum salmon of wild and artificial origin have similar changes caused by same factors influencing on fish in the river and marine periods of their life.

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Khatun, Nafisa, Mostt Tajnova Islam, Nishat Sultana, Sonya Mrong, and Md Azizul Huq. "Present status of carp hatchery and breeding operations in Bangladesh: A review." Research in Agriculture Livestock and Fisheries 4, no. 2 (August 27, 2017): 123–29. http://dx.doi.org/10.3329/ralf.v4i2.33724.

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Carps are the main species for the aquaculture system in Bangladesh, and the production of these species completely depends on timely and adequate supply of quality seeds. In hatcheries, since middle of nineties, stock deterioration was reported because of poor brood stock management and inbreeding depression and still though both public and private hatcheries and nurseries are producing fish seeds, but there has been a growing concern over the availability of good quality seeds for sustainable fish production. For that reason, the production of quality carp spawns and fingerlings are essential for desired production of fish in Bangladesh. We reviewed the present status of carp hatcheries along with ongoing practices of breeding in different carp hatcheries for sustainable production strategies in this region.Res. Agric., Livest. Fish.4(2): 123-129, August 2017

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8

Zhang, Z., R. J. Beamish, and B. E. Riddell. "Differences in otolith microstructure between hatchery-reared and wild Chinook salmon (Oncorhynchus tshawytscha)." Canadian Journal of Fisheries and Aquatic Sciences 52, no. 2 (February 1, 1995): 344–52. http://dx.doi.org/10.1139/f95-035.

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Otolith microstructure exhibited some characteristic differences between hatchery-reared and wild chinook salmon (Oncorhynchus tshawytscha) from the Cowichan River. Daily growth increments that formed in the otoliths of the hatchery-reared chinook salmon after exogenous feeding were more regular in width and contrast than those in the otoliths of wild chinook salmon. In addition, otoliths from hatchery-reared individuals frequently produced a check when the fish were released from the hatchery. Eighty-nine percent of a sample of 67 chinook smolts that had been coded-wire tagged in hatcheries and later captured in the Strait of Georgia were correctly identified as originating from hatcheries based on otolith microstructure. These tagged fish originated from at least 17 different hatcheries, indicating that the method could be used to identify chinook salmon originating from other hatcheries.

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9

Kusumawati, Daniar, Zafran Jamaris, and Titiek Aslianti. "PERTUMBUHAN IKAN BANDENG (Chanos chanos) ANTARA BENIH HATCHERY SKALA RUMAH TANGGA DAN GENERASI KEDUA (G-2) TERSELEKSI." BERITA BIOLOGI 17, no. 1 (July 13, 2018): 9. http://dx.doi.org/10.14203/beritabiologi.v17i1.2937.

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Currently, there is a national concern regarding to the decrease of milkfish production from ponds in North Java due to a low quality of milkfish seed produced by small scale hatcheries in Bali, which is the main producer of milkfish seed. The quality of seed is strongly related to the quality of eggs (fertility), while quality of eggs produced depends on the management of brood stocks carried out by the hatcheries. Growth rate and growth hormone profiles are some of the biological aspects that could be used as a basis/benchmark to evaluate quality level of milkfish seed reared in ponds. The aim of this experiment was to evaluate growth rate and growth hormone profile performance between selected G-2 seed and small scale hatcheries seed as control population the growth rate. Research on grow-out of milkfish seed was conducted at the IMRAD ponds facility in Pejarakan, using milkfish seed produced by small scale hatcheries as well as selected second-generation (G-2) seed, each with the density of 5000 seed/pond (1 pond=0.5 ha). The seeds were fed with dry pellet and reared for 5 – 6 months. The results showed that the seed produced with standard operational procedure (SOP) by small scale hatcheries were having longer (F hit. = 13.68 > F tabel 1%) and heavier body washt (F hit. = 18.98 > F tabel 1%) better than selected G-2 seed and small scale hatcheries seed without SOP with high growth hormone concentration (F hit. = 4.95 > F tabel 5%).

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10

Waples, Robin S. "Dispelling Some Myths about Hatcheries." Fisheries 24, no. 2 (February 1999): 12–21. http://dx.doi.org/10.1577/1548-8446(1999)024<0012:dsmah>2.0.co;2.

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Dissertations / Theses on the topic "Hatcheries"

1

Vu, Ngoc Ut. "Assessment of the feasibility of stock enhancement of mud crabs, Scylla paramamosain, in the Mekong Delta, Vietnam." Thesis, Bangor University, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273571.

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Estudillo, Mary Chona B. "Production of the rotifer Brachionus rotundiformis for use in finfish hatcheries /." [St. Lucia, Qld.], 2001. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe16629.pdf.

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Pitt, William C. "Evaluation of Wildlife Depredation at Fish Hatcheries in the Intermountain West." DigitalCommons@USU, 1995. https://digitalcommons.usu.edu/etd/5311.

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During 1993- 1994, I investigated wildlife depredation at Intermountain West fish hatcheries to quantify losses, determined the reliability of bioenergetics models and hatchery manager perceptions to predict losses, and investigated the effectiveness of simple control measures. I observed predators and surveyed managers to quantify the extent of depredation losses and to identify the species responsible. Great blue herons (Ardea herodias), black-crowned night herons (Nycticorax nycticorax), ospreys (Pandion haliaetus), and California gulls (Larus californicus) were the most significant predators of hatchery fish in the field study, and were perceived as such by hatchery managers. Losses to avian predators at two hatcheries were 7.0% and 0.6% of annual production based on my observational data, but hatchery managers believed depredation losses were 15% at each hatchery. I estimated the consumption of rainbow trout (Oncorhynchus mykiss) by great blue herons using bioenergetics models of existence metabolism, existence metabolism plus reproductive costs, and field metabolic rate. compared the model-based predictions to observed consumption rates of free-ranging herons foraging at a fish hatchery. The fish consumption predicted by the existence metabolism model and observed consumption were similar from October- June. During the breeding season, observed consumption was higher than consumption predicted by the existence metabolism model but lower than that expected from the energy requirements for breeding individuals. This result was expected given that only a portion of the bird population was breeding. Although consumption predicted by the field metabolic rate differed significantly from observed consumption for more months than the existence metabolism models, predicted annual consumption from field metabolic rate and observed annual consumption were not signliJcantly different (.E < 0.05). Peak observed consumption occurred during August and September and was predicted by the model. Performance of the three models may be improved with estimates of population structure and more reliable population estimates. I evaluated the effectiveness of perimeter fencing in reducing heron depredation on fish raised in concrete raceways at a trout hatchery in Midway, Utah. Fences were constructed of single-strand monofilament line placed 20 cm above raceway walls. Fences had no impact on the number of birds foraging or their fish consumption rate.

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4

Wu, Mei-yee. "Study on the feasibility of setting up a fish fry hatchery in Hong Kong." Click to view the E-thesis via HKUTO, 2009. http://sunzi.lib.hku.hk/hkuto/record/B43784501.

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5

Cameron, James Raymond. "The Effect of Diet and Fatty Acid Composition on Egg Quality and Other Reproductive Performance Measurements of Captive Atlantic Halibut (Hippoglossus hippoglossus)." Fogler Library, University of Maine, 2006. http://www.library.umaine.edu/theses/pdf/CameronJR2006.pdf.

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Amjad, Shahid. "Growth and survival of Penaeus monodon (Fabricius) larvae and postlarvae on natural and artificial diets." Thesis, Bangor University, 1990. https://research.bangor.ac.uk/portal/en/theses/growth-and-survival-of-penaeus-monodon-fabricius-larvae-and-postlarvae-on-natural-and-artificial-diets(2904d474-9fa5-40aa-8b26-cabe6d85ce01).html.

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Larval development of Penaeus monodon from protozoea (PZ1) to postlarval stages is described on natural and commercially available artificial larval diets under controlled laboratory feed trials. Five species of live microalgae (Tetraselmis chuii, Chaetoceros calcitrans, Skeletonema costatum, Rhodomonas baltica and Pavlova lutheri) were evaluated in feed trials at seven (5-60 cells gl1) cell concentrations with protozoeal larval stages. Performance of five animal diets (rotifers, Mytilus eggs, Artemia nauplii, barnacle nauplii and crab eggs) were examined in feed trials from Mysis (Ml) to postlarvae (PL1). Best results for protozoeal stages were obtained on a combination diet T. chuii + R. baltica at 40 cells µl-', while results from mysis to postlarvae were best achieved on Artemia nauplii. Natural feeds are expensive, difficult to maintain in mass culture and often vary in nutritional value. Larval performance on ten leading brands of artificial larval diet marketed using different process technologies were evaluated in replicated feed trials, together with factors causing variability in larval growth and survival of P. monodon. It was found that nutrient leach loss from unstable artificial feeds in culture conditions increases levels of ammonia and nitrite beyond safe limits. Live microalgal species at 1000 cells µl1 added to culture water reduces these toxic levels. The role of microalgae in larval culture is also examined. To further improve larval growth and survival on artificial diets, proteins from different sources, lipid, vitamin and mineral levels were incorporated in microencapsulated feeds. As a result improvement in larval development to postlarval stage was achieved with feeds containing 60% soya + mussel protein, 5% lipid and 13.9% vitamin and mineral mix. Algal homogenates supplemented to encapsulated feeds produced larval growth and survival comparable to live feed controls. P. monodon larvae were grown to the juvenile prawn stage solely on Frippak feeds. Larval growth was comparable to growth achieved on live feed controls. This study forms a basis for further investigations into nutritional requirements of penaeid prawns.

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Stott, Wendylee. "Genetic variation within and among Ontario hatchery stocks of lake trout (salvelinus namaycush) as measured by three molecular marker systems : applications to rehabilitation and hatchery management /." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0005/NQ42882.pdf.

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8

Roberts, Laura Jayne. "Improving the survival and fitness of hatchery-reared salmonids in restoration programmes." Thesis, Swansea University, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.678416.

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Singh, Sahdev. "Modeling thermal environment of a recirculating aquaculture system facility." Thesis, This resource online, 1993. http://scholar.lib.vt.edu/theses/available/etd-12302008-063343/.

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Deverill, James Ian. "The post-stocking behaviour of hatchery-reared brown trout (Salmo trutta L.)." Thesis, University of Stirling, 2000. http://hdl.handle.net/1893/1875.

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Stocking, transfer and introductions of hatchery-reared salmonids are commonly used to enhance recreational or commercial fisheries and to preserve or re-establish threatened populations (Cowx, 1994). Whilst a lot of effort has been directed toward understanding the production and stocking methods of hatchery-reared salmonids, relatively little is known about the post-stocking survival and behaviour of these fish (Hickley, 1994). In particular there is little available information concerning the post-stocking dietary habits, dispersion and behaviour of hatchery-reared brown trout; particularly following release into standing waters. Consequently, a study was instigated to examine the relative post-stocking dispersion and temporal changes in the diets of hatchery-reared brown trout released to support a commercial recreational fishery, Carron Valley Reservoir. Further laboratory studies examined if resident brown trout display a prior-resident competitive advantage over stocked conspecifics, if hatchery-reared brown trout display non-cost effective aggressive behaviour and the short-term changes in the feeding efficiency of naive hatchery-reared brown trout when experiencing novel prey. 1000 commercially produced hatchery-reared brown trout were marked with a subcutaneous alcian blue tattoo and released into Carron Valley Reservoir at the start of the 1999 fishing season. Stomach samples were taken from angler recaptured hatchery-reared fish along with consecutively captured resident brown trout. The diets of the two groups were compared to assess the relative post-stocking temporal changes in the diets of the hatchery-reared brown trout. This study found hatchery-reared brown trout to consume lower weights and numbers of prey, and they appeared to exhibit a preconditioned 'look up' dietary response to surface prey immediately following release than resident conspecifics. It was further observed that although hatchery-reared brown trout did not immediately adapt to natural diets, their relative foraging efficiency increased over the sample period. In laboratory experiments naive hatchery-reared brown trout further demonstrated the improved feeding efficiency with experience. 1000 commercially produced hatchery-reared brown trout were tagged with a combination of Visible Implant (VI) and 'Floy' style tags prior to release during the 1998,1999 and 2000 fishing seasons. An angler survey programme was instigated to record the reported recapture positions of these tagged fish in order to assess the post-stocking gross dispersion patterns of hatchery-reared brown trout in Carron Valley Reservoir. A further 3 trout were radiotagged to elucidate the fine scale post-stocking dispersion of these fish. This study found hatchery-reared brown trout to disperse quickly from their respective release sites, although over a relatively restricted area. Individual hatchery-reared brown trout were observed to exhibit high levels of activity immediately following release, during which period they covered relatively large total distances within a relatively restricted area. In an artificial stream environment, established wild brown trout displayed a prior-resident competitive advantage over later introductions of both hatchery-reared and wild conspecifics. Established wild fish initiated more aggressive acts and maintained home stations closer to a point source of feed than introduced trout. Introduced hatchery-reared brown trout were more aggressive and exhibited a lower mean specific growth rate than simultaneously stocked wild conspecifics, suggesting that excessive expenditure of energy for unnecessary aggression may contribute to the poor post-stocking survival in hatchery-reared brown trout.

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Books on the topic "Hatcheries"

1

Fuss, Howard. Hatchery incubation techniques at WDF hatcheries. [Olympia?]: State of Washington Dept. of Fisheries, 1987.

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2

Pitt, William C. A bibliography of predation at fish hatcheries. Logan, Utah: Wildlife Damage Management Program, Dept. of Fisheries and Wildlife, College of Natural Resources, Utah State University, 1993.

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Lewis, Mark A. Review of capacity utilization at ODFW salmon hatcheries. Portland, Or: Fish Division, Oregon Dept. of Fish and Wildlife, 1996.

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Harty, Harold R. Annual report: Lyons Ferry and Tucannon Trout Hatcheries. [Olympia, WA?]: Washington Dept. of Wildlife, Fisheries Management Division, 1989.

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Thurman, E. M. Occurrence of antibiotics in water from fish hatcheries. 2nd ed. [Reston, Va.?: U.S. Dept. of the Interior, U.S. Geological Survey], 2003.

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Thurman, E. M. Occurrence of antibiotics in water from fish hatcheries. [Lawrence, Kan.]: U.S. Geological Survey, 2002.

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Walker, Peter. Hatchery studies. Brush and Bellvue, CO: Colorado Division of Wildlife, Aquatic Animal Health Laboratory and Hatchery Research Section, 2003.

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Finfish Hatchery in Asia '91 (1991 Tungkang Marine Laboratory). Finfish hatchery in Asia: Proceedings of Finfish Hatchery in Asia '91. Taiwan: Tungkang Marine Laboratory, 1993.

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Walker, Pete. Hatchery studies. Brush, Colo: Colorado Division of Wildlife, Aquatic Animal Health Laboratory and Hatchery Research Section, 2002.

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Schaeffer, Leslie. Avian predators at ODFW hatcheries: Their identification and control. Portland, Or: Fish Division, Oregon Dept. of Fish and Wildlife, 1992.

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Book chapters on the topic "Hatcheries"

1

Mauldin, Joseph M., and Thad Morrison. "Equipment for Hatcheries." In Commercial Chicken Meat and Egg Production, 685–705. Boston, MA: Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0811-3_37.

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Gatesoupe, F. J. "Development of fish larvae and rearing conditions in hatcheries." In Aquaculture: Fundamental and Applied Research, 159–72. Washington, D. C.: American Geophysical Union, 1993. http://dx.doi.org/10.1029/ce043p0159.

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Kongkeo, Hassanai, and F. Brian Davy. "Backyard Hatcheries and Small Scale Shrimp and Prawn Farming in Thailand." In Success Stories in Asian Aquaculture, 67–83. Dordrecht: Springer Netherlands, 2010. http://dx.doi.org/10.1007/978-90-481-3087-0_4.

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Burton, C. A. "The role of lobster (Homarus spp.) hatcheries in ranching, restoration and remediation programmes." In Coastal Shellfish — A Sustainable Resource, 45–48. Dordrecht: Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-010-0434-3_5.

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Jawad, Laith A. "Information and Recommendations of Aquaculture Stress and its Source in Hatcheries: The Iraqi Aquaculture Industry Investors." In Tigris and Euphrates Rivers: Their Environment from Headwaters to Mouth, 1089–102. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-57570-0_50.

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Mehlhorn, Heinz. "Catatropis hatcheri." In Encyclopedia of Parasitology, 422–23. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-43978-4_4025.

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Mehlhorn, Heinz. "Catatropis hatcheri." In Encyclopedia of Parasitology, 1. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-27769-6_4025-1.

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Gharrett, A. J., and W. W. Smoker. "Genetics and Hatcheries." In What Does Genetics Have to Do with It? Alaska Sea Grant, University of Alaska Fairbanks, 2008. http://dx.doi.org/10.4027/wdghdi.2008.06.

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Carter, C. G. "Feeding in hatcheries." In Feed and Feeding Practices in Aquaculture, 317–48. Elsevier, 2015. http://dx.doi.org/10.1016/b978-0-08-100506-4.00013-1.

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"STATE FISH HATCHERIES." In Field Guide to Freshwater Fishes of California, 497–502. University of California Press, 2019. http://dx.doi.org/10.1525/9780520936966-011.

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Conference papers on the topic "Hatcheries"

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Vodica, Ani, and Vladimir Spaho. "A SITUATION ABOUT GYRODACTYLOSIS IN RAINBOW TROUT HATCHERIES IN ALBANIA." In The 3rd Virtual Multidisciplinary Conference. Publishing Society, 2015. http://dx.doi.org/10.18638/quaesti.2015.3.1.231.

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Loh, Brian C. S., Valliappan Raman, and Patrick H. H. Then. "First Prototype of Aquatic Tool Kit: Towards Low-Cost Intelligent Larval Fish Counting in Hatcheries." In 2011 IEEE 9th International Conference on Dependable, Autonomic and Secure Computing (DASC). IEEE, 2011. http://dx.doi.org/10.1109/dasc.2011.53.

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Reports on the topic "Hatcheries"

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Shelldrake, Tom. Integrated Hatchery Operations : Existing Policy Affecting Hatcheries in the Columbia River Basin, 1992 Annual Report. Office of Scientific and Technical Information (OSTI), May 1993. http://dx.doi.org/10.2172/10166305.

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Lovrak, Jon, and Glen Ward. Ford Hatchery; Washington Department of Fish and Wildlife Fish Program, Hatcheries Division, Annual Report 2003. Office of Scientific and Technical Information (OSTI), January 2004. http://dx.doi.org/10.2172/963065.

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Yildirimer, Christina. Intestinal Microbiota Diversity of Pre-Smolt Steelhead (Oncorhynchus mykiss) Across Six Oregon and Washington Hatcheries. Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.5593.

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Integrated Hatchery Operations Team. Integrated Hatchery Operations Team: Policies and Procedures for Columbia Basin Anadromous Salmonid Hatcheries, 1994 Annual Report. Office of Scientific and Technical Information (OSTI), January 1995. http://dx.doi.org/10.2172/877377.

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Lewis, Mike, Matt Polacek, and Kamia Knuttgen. Washington Department of Fish and Wildlife Fish Program Hatcheries Division: Ford Hatchery, Annual Report 2001-2002. Office of Scientific and Technical Information (OSTI), November 2002. http://dx.doi.org/10.2172/821613.

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Delarm, Michael R., and Robert Z. Smith. Assessment of Present Anadromous Fish Production Facilities in the Columbia River Basin, US Fish and Wildlife Hatcheries, Final Report. Office of Scientific and Technical Information (OSTI), July 1990. http://dx.doi.org/10.2172/6551812.

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Delarm, Michael R., and Robert Z. Smith. Assessment of Present Anadromous Fish Production Facilities in the Columbia River Basin, Washington Department of Fish Hatcheries, Final Report. Office of Scientific and Technical Information (OSTI), July 1990. http://dx.doi.org/10.2172/6568688.

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Delarm, Michael R., and Robert Z. Smith. Assessment of Present Anadromous Fish Production Facilities in the Columbia River Basin, Washington Department of Wildlife Hatcheries, Final Report. Office of Scientific and Technical Information (OSTI), July 1990. http://dx.doi.org/10.2172/6568709.

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Vreeland, Robert R. Evaluation of the Contribution of Chinook Salmon Reared at Columbia River Hatcheries to the Pacific Salmon Fisheries, 1985 Annual Report. Office of Scientific and Technical Information (OSTI), October 1985. http://dx.doi.org/10.2172/5586358.

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Vreeland, Robert R. Evaluation of the Contribution of Chinook Salmon Reared at Columbia River Hatcheries to the Pacific Salmon Fisheries, 1986 Annual Report. Office of Scientific and Technical Information (OSTI), December 1986. http://dx.doi.org/10.2172/6516869.

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