Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms

Zhishuai Hou; Haishen Wen; Jifang Li; Feng He; Qun Liu; Jinhuan Wang; Biao Guan; Qinglong Wang

doi:10.1007/s00343-016-5172-4

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Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms

OriginalPaper | Updated：2023-05-16

- Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms
- Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms
- 海洋湖沼学报（英文） 2017年35卷第1期页码：98-108
- Affiliations：
  
  1. Fisheries College Ocean University of China
  2. Key Laboratory of Mariculture Ministry of Education Ocean University of China
- Author bio：
- Funds：
  
  Supported by the Special Fund for Agro-Scientific Research in the Public Interest (No. 201003055);An erratum to this article is available at;http://dx.doi.org/10.1007/s00343-017-7466-6;.
- DOI：10.1007/s00343-016-5172-4
  中图分类号：
- 网络首发：2016-04-11，
  
  纸质出版：2017
- Accepted：
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Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms[J]. 海洋湖沼学报（英文）, 2017,35(1):98-108.

Hou, Z., Wen, H., Li, J. et al. Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms., Chin. J. Ocean. Limnol. 35, 98–108 (2017). https://doi.org/10.1007/s00343-016-5172-4
Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms[J]. 海洋湖沼学报（英文）, 2017,35(1):98-108. DOI： 10.1007/s00343-016-5172-4.

Hou, Z., Wen, H., Li, J. et al. Effects of varying densities on serum reproductive parameters in pen-reared juvenile female rainbow trout Oncorhynchus mykiss farms., Chin. J. Ocean. Limnol. 35, 98–108 (2017). https://doi.org/10.1007/s00343-016-5172-4 DOI：

摘要

Abstract

The primary goal of this study was to assess the effect of varying densities on serum reproductive parameters of immature rainbow trout Oncorhynchus mykiss. Experimental trout were maintained in intensive

pen-reared farms for 300 days in fresh water reservoirs. Initial densities were 4.6

6.6

and 8.6 kg/m3 (40

80 ind./m3)

indicated as SD1

SD2

SD3

and final densities were 31.1

40.6

49.3 kg/m3

respectively. A summary of the ovarian stages were observed by histological examination. Serum E2 (estradiol)

T (testosterone) were evaluated by radioimmunoassay and FSH (follicle-stimulating-hormone)

LH (luteinizing-hormone)

vitellogenin

17α

20β-P (17α

20βdihydroxy4-pregnen-3-one) were measured by enzyme-linked immunosorbent assay. Our findings demonstrated that ovarian development were retarded (from stage III to stage IV) at highest rearing density (SD3) after 180 days of intensive culture (over 40.6 kg/m3). In addition

we observed an inverse relationship between serum reproductive parameters and rearing density. Furthermore

compared to serum reproductive parameters of SD1

FSH

vitellogenin

17α

20β-P

GSI and LH of two higher density groups decreased firstly and significantly at 60 (over 15.9 kg/m 3 )

180 (over 31.7 kg/m 3 )

180 (over 40.6 kg/m3)

240 (over 36 kg/m3)

240 (over 45 kg/m3) and 300 (over 49.3 kg/m3) days

respectively. Comparing serum reproductive parameters within the same ovarian development stage of rainbow trout from varying densities revealed that higher population density also led to significantly lower overall serum reproductive parameters. Overall

this study presents the reproductive

endocrinological parameters of juvenile female rainbow trout at high rearing densities and indicates the need for rainbow trout (114.44±5.21 g

19.69±0.31 cm) that are initially stocked at 6.6 or 8.6 kg/m3 should be classified and subdivided into lower density after 180 days of farming (not over 31.7 kg/m3).

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references

Andersson E, Schulz R W, Male R et al. 2013. Pituitary gonadotropin and ovarian gonadotropin receptor transcript levels: seasonal and photoperiod-induced changes in the reproductive physiology of female Atlantic salmon (Salmo salar). General and Comparative Endocrinology, 191: 247–258.

Andrade T, Afonso A, érez-Jiménez A et al. 2015. Evaluation of different stocking densities in a Senegalese sole (Solea senegalensis) farm: implications for growth, humoral immune parameters and oxidative status. Aquaculture, 438: 6–11.

Atteke C, Vetillard A, Fostier A et al. 2003. effects of progesterone and estradiol on the reproductive axis in immature diploid and triploid rainbow trout. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 134 (4): 693–705.

Bekhit A E D A, Morton J D, Dawson C O, Zhao J H, Lee H Y Y. 2009. Impact of maturity on the physicochemical and biochemical properties of chinook salmon roe. Food Chemistry, 117 (2): 318–325.

Berg A J, Sigholt T, Seland A, Danielsberg A. 1996. effect of stocking density, oxygen level, light regime and swimming velocity on the incidence of sexual maturation in adult Atlantic salmon (Salmo salar). Aquaculture, 143 (1): 43–59.

Di Marco P, Priori A, Finoia M G et al. 2008. Physiological responses of European sea bass Dicentrarchus labrax to different stocking densities and acute stress challenge. Aquaculture, 275 (1-4): 319–328.

Ellis T, North B, Scott A P, Bromage N R, Porter M, Gadd D. 2002. The relationships between stocking density and welfare in farmed rainbow trout. Journal of Fish Biology, 61 (3): 493–531.

Jørgensen E H, Christiansen J S, Jobling M. 1993. effects of stocking density on food intake, growth performance and oxygen consumption in Arctic charr (Salvelinus alpinus). Aquaculture, 110 (2): 191–204.

Kagawa H, Takano K, Nagahama Y. 1981. Correlation of plasma estradiol-17ß and progesterone levels with ultrastructure and histochemistry of ovarian follicles in the white-spotted char, Salvelinus leucomaenis. Cell and Tissue Research, 218 (2): 315–329.

King H R, Pankhurst N W. 2003. Ovarian growth and plasma sex steroid and vitellogenin profiles during vitellogenesis in Tasmanian female Atlantic salmon (Salmo salar). Aquaculture, 219 (1-4): 797–813.

Larsen B K, Skov P V, McKenzie D J et al. 2012. The effects of stocking density and low level sustained exercise on the energetic efficiency of rainbow trout (Oncorhynchus mykiss) reared at 19°C. Aquaculture, 324-325: 226–233.

Laursen D C, Silva P I M, Larsen B K et al. 2013. High oxygen consumption rates and scale loss indicate elevated aggressive behaviour at low rearing density, while elevated brain serotonergic activity suggests chronic stress at high rearing densities in farmed rainbow trout. Physiology & Behavior, 122: 147–154.

Leatherland J F, Cho C Y. 1985. effect of rearing density on thyroid and interrenal gland activity and plasma hepatic metabolite levels in rainbow trout, Salmo gairdneri, Richardson. Journal of Fish Biology, 27 (5): 583–592.

Levavi-Sivan B, Bogerd J, Mañanós E L et al. 2010. Perspectives on fish gonadotropins and their receptors. General and Comparative Endocrinology, 165 (3): 412–437.

Luckenbach J A, Yamamoto Y, Guzmán J M et al. 2013. Identification of ovarian genes regulated by folliclestimulating hormone (Fsh) in vitro during early secondary oocyte growth in coho salmon. Molecular and Cellular Endocrinology, 366 (1): 38–52.

Morgan A L, Thompson K D, Auchinachie N A et al. 2008. The effect of seasonality on normal haematological and innate immune parameters of rainbow trout Oncorhynchus mykiss L. Fish & Shellfish Immunology, 25 (6): 791–799.

Nagahama Y, Yamashita M. 2008. Regulation of oocyte maturation in fish. Development, Growth & Differentiation, 50 (S1): S195–S219.

Nagahama Y. 1994. Endocrine regulation of gametogenesis in fish. International Journal of Developmental Biology, 38 (2): 217–229.

Nagler J J, Cavileer T D, Verducci J S et al. 2012. Estrogen receptor mRNA expression patterns in the liver and ovary of female rainbow trout over a complete reproductive cycle. General and Comparative Endocrinology, 178 (3): 556–561.

Nelson E R, Habibi H R. 2010. Functional significance of nuclear estrogen receptor subtypes in the liver of goldfish. Endocrinology, 151 (4): 1668–1676.

Oppen-Berntsen D O, Olsen S O, Rong C J et al. 1994. Plasma levels of eggshell zr-proteins, estradiol-17ß, and gonadotropins during an annual reproductive cycle of Atlantic salmon (Salmo salar). Journal of Experimental Zoology, 268 (1): 59–70.

Pramanick K, Kundu S, Paul S et al. 2013. Changes in plasma steroid levels during oocyte development in Indian shad, Tenualosa ilisha (Hamilton, 1822): role of gonadotropins on in vitro steroid production and development of oocyte maturational competence. Animal Reproduction Science, 141 (3-4): 177–188.

Richards J A S. 1994. Hormonal control of gene expression in the ovary. Endocrine Reviews, 15 (6): 725–751.

Rodrigo J, Ros G, Periago M, López C, Ortuño J. 1998. Proximate and mineral composition of dried salted roes of hake (Merluccius merluccius, L.) and ling (Molva molva, L.). Food Chemistry, 63 (2): 221–225.

Sahin K, Yazlak H, Orhan C et al. 2014. The effect of lycopene on antioxidant status in rainbow trout (Oncorhynchus mykiss) reared under high stocking density. Aquaculture, 418-419: 132–138.

Schubring R. 2004. Differential scanning calorimetric (DSC) measurements on the roe of rainbow trout (Oncorhynchus mykiss): influence of maturation and technological treatment. Thermochimica Acta, 415 (1-2): 89–98.

Sen U, Mukherjee D, Bhattacharyya S P et al. 2002. Seasonal changes in plasma steroid levels in Indian major carp Labeo rohita: influence of homologous pituitary extract on steroid production and development of oocyte maturational competence. General and Comparative Endocrinology, 128 (2): 123–134.

Siikavuopio S I, Dale T, Mortensen A. 2007. The effects of stocking density on gonad growth, survival and feed intake of adult green sea urchin (Strongylocentrotus droebachiensis). Aquaculture, 262 (1): 78–85.

Skov P V, Larsen B K, Frisk M et al. 2011. effects of rearing density and water current on the respiratory physiology and haematology in rainbow trout, Oncorhynchus mykiss at high temperature. Aquaculture, 319 (3-4): 446–452.

Sternin V, Dore I. 1993. Caviar: the Resource Book. Cultura, Stanwood, WA, US.

Swanson P, Dickey J T, Campbell B. 2003. Biochemistry and physiology of fish gonadotropins. Fish Physiology and Biochemistry, 28 (1-4): 53–59.

Thomas P. 1994. Hormonal control of final oocyte maturation in sciaenid fishes. In: Davy K G ed. Perspectives in Comparative Endocrinology. National Research Council of Canada, Ottawa, p.619–625.

Wen H S, Song H X, Yang L T et al. 2006. A study on the effects of exogenous hormone on the plasma testosterone and estradiol levels in cultured Japanese flounder. Acta Oceanologica Sinica, 28 (4): 115–120. (in Chinese with English abstract)

Yoshikuni M, Shibata N, Nagahama Y. 1993. Specific binding of [3 H] 17a, 20ß-dihydroxy-4-pregnen-3-one to oocyte cortices of rainbow trout (Oncorhynchus mykiss). Fish Physiology and Biochemistry, 11 (1-6): 15–24.

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