배합사료의 다양한 첨가제가 넙치 (Paralichthys olivaceus) 치어의 성장, 혈액 성상, 지방산 조성, 유전자 발현 및 조직 성상에 미치는 영향
Effects of Dietary Inclusion of Various Additives on Growth Performance, Hematological Parameters, Fatty Acid Composition, Gene Expression and Histopathological Changes in Juvenile Olive Flounder Paralichthys olivaceus
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초록
This feeding experiment was conducted to investigate the effects of dietary inclusion of various additives on growth performance, hematological parameters, fatty acid composition, gene expression and histopathological changes in juvenile olive flounder (Paralichthys olivaceus). Eleven isonitrogenous (49% crude protein) and isolipidic (10% crude lipid) experimental diets were formulated: no additives (Con); 5% kelp meal (Ke); 10% krill meal (Kr); 1% garlic powder (Ga); 1% citrus meal (Ci); 3% onion powder (On); 1% ginger powder (Gi); 1% mugwort powder (Mu); 1% licorice powder (Li); 1% wasabi powder (Wa); and a mixture (Mix) of these additives. Three replicate groups of juvenile flounder (average weight of 8.5 g) were fed one of the experimental diets to visual satiety twice a day for 15 weeks. The dietary inclusion of additives did not affect survival, weight gain, specific growth rate feed efficiency, daily feed intake, daily protein intake, protein efficiency ratio, hepatosomatic index and visceralsomatic index of the fish. Plasma triglyceride levels were significantly lower in fish fed the Ke, Ga, On, Gi, Mu, Li, and Mix diets than in fish fed the control diet. Plasma glucose, glutamic oxaloacetic transaminase and total cholesterol did not differ among dietary treatments. No significant difference was observed in fatty acid composition and lipid content of the dorsal muscle in fish fed the experimental diets. Myosin gene expression did not differ significantly among treatments after 5 weeks but was significantly lower in fish fed the Kr, Ci, Li, and Mix diets than in control group after 15 weeks. Histopathological analysis showed mild gill hyperplasia and mild necrosis of liver parenchymal cells in several individuals of each experimental group. These conditions were also observed in the control group and were not thought to be related to the inclusion of feed additives. The present findings indicate that the dietary inclusion of additives did not affect growth performance, fatty acid composition, gene expression, and histopathological changes in juvenile flounder. However, plasma triglyceride content may be reduced by supplementation with 5% kelp meal, 3% onion powder, 1% garlic powder, 1% ginger powder, 1% mugwort powder, and the additive mixture.
Abstract
This feeding experiment was conducted to investigate the effects of dietary inclusion of various additives on growth performance, hematological parameters, fatty acid composition, gene expression and histopathological changes in juvenile olive flounder (Paralichthys olivaceus). Eleven isonitrogenous (49% crude protein) and isolipidic (10% crude lipid) experimental diets were formulated: no additives (Con); 5% kelp meal (Ke); 10% krill meal (Kr); 1% garlic powder (Ga); 1% citrus meal (Ci); 3% onion powder (On); 1% ginger powder (Gi); 1% mugwort powder (Mu); 1% licorice powder (Li); 1% wasabi powder (Wa); and a mixture (Mix) of these additives. Three replicate groups of juvenile flounder (average weight of 8.5 g) were fed one of the experimental diets to visual satiety twice a day for 15 weeks. The dietary inclusion of additives did not affect survival, weight gain, specific growth rate feed efficiency, daily feed intake, daily protein intake, protein efficiency ratio, hepatosomatic index and visceralsomatic index of the fish. Plasma triglyceride levels were significantly lower in fish fed the Ke, Ga, On, Gi, Mu, Li, and Mix diets than in fish fed the control diet. Plasma glucose, glutamic oxaloacetic transaminase and total cholesterol did not differ among dietary treatments. No significant difference was observed in fatty acid composition and lipid content of the dorsal muscle in fish fed the experimental diets. Myosin gene expression did not differ significantly among treatments after 5 weeks but was significantly lower in fish fed the Kr, Ci, Li, and Mix diets than in control group after 15 weeks. Histopathological analysis showed mild gill hyperplasia and mild necrosis of liver parenchymal cells in several individuals of each experimental group. These conditions were also observed in the control group and were not thought to be related to the inclusion of feed additives. The present findings indicate that the dietary inclusion of additives did not affect growth performance, fatty acid composition, gene expression, and histopathological changes in juvenile flounder. However, plasma triglyceride content may be reduced by supplementation with 5% kelp meal, 3% onion powder, 1% garlic powder, 1% ginger powder, 1% mugwort powder, and the additive mixture.
참고문헌 (50)
- 안명수, "감귤과피 추출물의 항산화 및 항균 효과에 관한 연구", 한국식생활문화학회지, 22(4), pp.454~461 (2007), 한국식생활문화학회
- Benedito-Palos L, "High levels of vegetable oils in plant protein-rich diets fed to gilthead seabream (Sparus aurata L.,): growth performance, muscle fatty acid profiles and histological alterations of target tissues", Br J Nutr, 100, pp.992~1003 (2008)
- Caballero MJ, "Histological alterations in the liver of sea bream, Sparus aurata L., caused by short- or long-term feeding with vegetable oils. Recovery of normal morphology after feeding fish oil as the sole lipid sources", J Fish Dis, 27, pp.531~541 (2004)
- 조성환, "사료내 녹차 첨가가 넙치 유어기의 면역성 및 세균 공격성에 미치는 영향", 한국양식학회지, 19(2), pp.84~89 (2006), 한국양식학회
- 최형택, "마늘과 대두배아 발효물로 구성된 복합 식품소재가 고지방 식이를 섭취한 흰쥐의 혈중 지질 성분에 미치는 영향", 한국식품과학회지, 40(2), pp.215~219 (2008), 한국식품과학회
- 최세민, "치어기 넙치에 있어서 사료 첨가제로서 송강약돌의 이용 가능성", 한국양식학회지, 17(1), pp.39~45 (2004), 한국양식학회
- Duncan DB, "Multiple-range and multiple F tests", Biometrics, 11, pp.1~42 (1955)
- Fernández-Navarro M, "Maslinic acid added to the diet increases growth and protein-turnover rates in the white muscle of rainbow trout (Oncorhynchus mykiss)", Comp Biochem Physiol C Toxicol Pharmacol, 147, pp.158~167 (2008)
- Folch J, "A simple method for the isolation and purification of total lipids from animal tissues", J Biol Chem, 226, pp.496~509 (1957)
- Gaber MMA, "The effect of different levels of krill meal supplementation of soybean-based diets on feed intake, digestibility, and chemical composition of juvenile nile tilapia Oreochromis niloticus, L", J World Aquacult Soc, 36, pp.346~353 (2005)
- Soo-Jin Heo, "Antioxidative Effect of Proteolytic Hydrolysates from Ecklonia cava onRadical Scavenging Using ESR and H2O2-induced DNA Damage", Food Science and Biotechnology, 14(5), pp.614~620 (2005), 한국식품과학회
- 임진택, "파두유를 주입한 육계병아리에서 사료중 크릴밀 수준이 세포성 면역에 미치는 영향", 한국동물자원과학회지, 49(5), pp.599~610 (2007), 한국동물자원과학회
- Imsland AK, "Myosin expression levels and enzyme activity in juvenile spotted wolfish (Anarhichas minor) muscle: a method for monitoring growth rates", Can J Fish Aquat Sci, 63, pp.1959~1967 (2006)
- Chang-Ho Jeong, "Antioxidant and Anticancer Properties of Methanolic Extracts from Different Parts of White, Yellow, and Red Onion", Food Science and Biotechnology, 18(1), pp.108~112 (2009), 한국식품과학회
- Ji WD, "Antimicrobial activity and distilled components of garlic and ginger", J Agric Chem Biotechnol, 40, pp.514~518 (1997)
- Kenneth JL, "Analysis of relative gene expression data using real-time quantitative PCR and the 2-ΔΔCT method", Methods, 25, pp.402~408 (2001)
- Kim DS, "Utilization of obosan (dietary herbs) Ⅰ. Effects on survival, growth, feed conversion ratio and condition factor in olive flounder, Paralichthys olivaceus", J Aquacult, 11, pp.213~221 (1998)
- 김일석, "인진쑥 첨가가 비육기 암퇘지의 도체 및 육질 특성에 미치는 영향", 한국축산식품학회지, 29(2), pp.188~193 (2009), 한국축산식품학회
- Kim JH, "Effects of Mugwort, dry orange peel and duchung on lipid metabolism in hyper-lipidemia rats", Kor J Nutr, 30, pp.859~903 (1997)
- 김경덕, "단백질 및 지질함량이 다른 부상배합사료와 생사료의 넙치 사육효과 비교", 한국수산과학회지, 42(5), pp.476~480 (2009), 한국수산과학회
- Kim KD, "Essentiality of dietary n-3 highly unsaturated fatty acids in juvenile Japanese flounder Paralichthys olivaceus", J World Aquacult Soc, 33, pp.432~440 (2002)
- 김순기, "양파의 육질과 껍질의 건분 및 에탄올 추출물이 노령흰쥐의 지방대사와 항산화능 및 항혈전능에 미치는 영향", 한국영양학회지, 37(8), pp.623~632 (2004), 한국영양학회
- Kim SS, "Effects of dietary kelp (Ecklonia cava) on growth and innate immunity in juvenile olive flounder Paralichthys olivaceus", Aquacult Res, 38, pp.1687~1690 (2008)
- 김성삼, "해조류 (톳, 감태) 혼합물의 사료 내 첨가가 넙치의 선천성 면역과 질병저항성에 미치는 영향", 한국수산과학회지, 42(6), pp.614~620 (2009), 한국수산과학회
- Kim YS, "The effect of hot water-extract and flavor compounds of mugwort on microbial growth", J Kor Soc Food Nutr, 23, pp.994~1000 (1994)
- Kono M, "Effect of chitin, chitosan, and cellulose as diet supplements on the growth of cultured fish", Nipp Sui Gakkai, 53, pp.125~129 (1987)
- Kwon OS, "Effect of supplemental medicinal plants (Artemisia, Acanthopanax and Garlic) on growth performance, IGF-1 and meat quality characteristics in growing-finishing pigs", Kor J Food Sci Ani Resour, 25, pp.316~321 (2005)
- 배승철, "치어기 넙치 사료내 목초액 첨가에 따른 성장 및 면역반응에 미치는 효과", 한국수산과학회지, 41(4), pp.248~252 (2008), 한국수산과학회
- Lee SM, "Effect of various levels of lipid exchanged with dextrin at different protein level in diet on growth and body composition of juvenile flounder Paralichthys olivaceus", Aquacult Nutr, 11, pp.435~442 (2005)
- Lee SM, "Effects of herb as an additive in formulated diet on growth and body composition of larval ayu (Plecoglossus altivelis)", J East Coastal Res, 11, pp.35~42 (2000)
- Lee SM, "Effects of dietary protein and energy levels on growth and body composition of juvenile flounder (Paralichthys olivaceus)", J World Aquacult Soc, 31, pp.306~315 (2000)
- Lee SM, "Utilization of glucose, maltose, dextrin and cellulose by juvenile flounder (Paralichthys olivaceus)", Aquaculture, 221, pp.427~438 (2003)
- Lee SM, "Dietary protein requirement of young Japanese flounder Paralichthys olivaceus fed isocaloric diets", Fish Sci, 68, pp.158~164 (2002)
- 이상민, "Apparent Amino Acid and Energy Digestibilities of Common FeedIngredients for Flounder Paralichthys olivaceus", 한국양식학회지, 21(2), pp.89~95 (2008), 한국양식학회
- Li Y, "Influences of several non-nutrient additives on nonspecific immunity and growth of juvenile turbot, Scophthalmus maximus L", Aquacult Nutr, 14, pp.387~395 (2008)
- Lindsay GJM, "The growth of rainbow trout (Salmo gairdneri) given diets containing chitin and its relationship to chitinolytic enzymes and chitin digestibility", Aquaculture, 37, pp.315~334 (1984)
- Ma JJ, "Effect of dietary supplemental L-carnitine on growth performance, body composition and antioxidant status in juvenile black sea bream, Sparus macrocephalus", Aquacult Nutr, 14, pp.464~471 (2008)
- Nakagawa H, "Usefulness of Ascophyllum nodosum as a feed additive for red sea bream, Pagrus major", Aquaculture, 151, pp.275~281 (1997)
- Overturf K, "Myosin expression levels in trout muscle: a new method for monitoring specific growth rates for rainbow trout Oncorhynchus mykiss (Walbaum) on varied planes of nutrition", Aquacult Res, 32, pp.315~322 (2001)
- 류승필, "감초추출물 섭취가 흰쥐의 운동 중 혈중 지질농도에 미치는 영향", 한국체육학회지, 45(1), pp.707~714 (2006), 한국체육학회
- Schram E, "Enrichment of African catfish with functional selenium originating from garlic", Aquacult Res, 39, pp.850~860 (2008)
- 서주영, "넙치 육성용 배합사료 개발을 위한 현장 사육 실험", 한국양식학회지, 20(2), pp.114~120 (2007), 한국양식학회
- Shiau SY, "Dietary supplementation of chitin and chitosan depresses growth in tilapia, Oreochromis niloticus × O. aureus", Aquaculture, 179, pp.439~446 (1999)
- Shin IS, "Bactericidal activity of sawa-wasabi (Wasabia japonica) against the fish pathogenic bacteria", J Fish Sci Tech, 4, pp.252~256 (2001)
- 신정혜, "양하, 양하근경 및 생강분말이 고지혈증 유발 흰쥐의 지질성분에 미치는 영향", 한국식품영양과학회지, 31(4), pp.679~684 (2002), 한국식품영양과학회
- 송영보, "상품 사료에 첨가한 감귤발효액이 치어기 넙치, Paralichthys olivaceus의 성장에 미치는 영향", 한국양식학회지, 15(2), pp.103~110 (2002), 한국양식학회
- 우관식, "열처리한 감초추출물의 항산화활성", 한국식품과학회지, 38(3), pp.355~360 (2006), 한국식품과학회
- 양승택, "숙성 흑마늘 추출물의 Low Density Lipoprotein (LDL)의 항산화 효과", 생명과학회지, 17(10), pp.1330~1335 (2007), 한국생명과학회
- Yone Y, "Effects of dietary wakame Undaria penatifida and Ascophyllum nodosum supplements on growth, feed efficiency, and proximate compositions of liver and muscle for red sea bream", Nipp Sui Gakka, 52, pp.1465~1468 (1986)
- 유광열, "치어기 넙치에 있어서 9가지 단백질 사료원의 단백질 및 인 소화율 측정 및 성장에 미치는 영향", 한국양식학회지, 19(4), pp.254~260 (2006), 한국양식학회
