Labeo calbasu Bagarius bagarius. Cyprinus carpio (Common carp) Minor Carps. There are blue or black scales on the back side of the fish and lightly and silvery scales on the stomach. F. Hamilton, 1822. The fish remained active and showed normal feeding and swimming behaviour up to 4 ppt salinity level; however, at 6 and 8 ppt, they get stressed but were able to survive. The Rohu or roho labeo Labeo rohita is a species belongs to the family Cyprinidae found in rivers in South Asia.It is a large, silver coloured fish and typical cyprinid in shape with clear arched head. (Sc), 18(1):35-53. Labeo rohita was studied under light and scanning electron microscopy. This fish is commonly found in Pakistan, India, Nepal, Bangladesh, Burma, Thailand, China, Kampuchea and Sri Lanka. should retrieve this ebook, i equip downloads as a pdf, kindledx, word, txt, ppt, rar and zip. FRESHWATER FISH LABEO ROHITA K. MUTHUKUMARAVEL 1*, M. SUKUMARAN 2 and O. SATHICK 1 1PG and Research Department of Zoology, Khadir Mohideen College, Adirampattinam 614 701, Tamilnadu, India 2Rajah Serfoji Government Arts College, Thanjavur-613 005, Tamilnadu, India *Corresponding Author Email: kumar_phd_2003@yahoo.co.in , Tel: +91 9791387363 Article History: … It is an omnivore and is used in aquaculture extensively. (0-control, 2, 4, 6 and 8 ppt) on the haematology of Labeo rohita fingerlings. 2.2. seminal plasma and also ultrastructure of spermatozoa in six carp species, viz. Biochemical response of Labeo rohita. Gill disease Fin and Tail rot disease Ulcers Saprolegniasis (Fungal disease) Ichthyophthiriasis (protozoa disease) Therapeutic / Treatment measures – Associated Problems MEASURES LIMITATIONS WATER BATH TREATMENTS-Short term-long term (Ex: Formalin, … In the present study, we also analysed the influence of some environmental factors (e.g. catla, Catla catla, rohu, Labeo rohita, kalbasu, Labeo calbasu, mrigal, Cirrhinus mrigala, silver carp, Hypophthalmichthys molitrix and grass carp, Ctenopharyngodon idella. This typical fish can attain a maximum length of 200 cm and a weight of 45 kilos. (this Thesis) 2. Its body is deep and dorsal profile is more concave than abdomen. Labeo bata (Bata) Catfishes. ADVERTISEMENTS: Eyes are reddish. Continuous artificial aeration was maintained throughout the acclimation and exposure periods. Typical causes of Diseases . Its mucosal lining shows distinct oblique transverse folds. 4.1. Oreochromis mossambicus. These metals have hardly any biological role to play in the human body but on the contrary their toxic effect causes malfunctioning of the body system. by | Sep 26, 2018 | Dress | 0 comments. Rectum: The intestine is followed terminally into a thin-walled, slightly dilated rectum. New Cage Ppt - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. Channa striatus (Striped snake head) Tilapia. P. ticto C. gachua . Sci Cult., 16(11):527. Alikunhi KH, Choudhury H, Ramachandran V, 1952. Annual Report, 1962. Juvenile Labeo rohita were procured from Prem Fisheries Consultancy, Gujarat, and transported to the experimental facilities at the Central Institute of Fisheries Education, Mumbai. Cirrhinus mrigala O. cavasius. Clupeids: Glassogobius giuris. Lips are thick and fringed with distinct inner fold. Labeo rohita. Other cyprinids: Mahseers: Labeo gonius Tor putitora. Two different polyvalent antigen preparations namely, whole cell and extracellular products (ECP) were used. essay writing 2 meaning . Rohu (Labeo rohita) Geographical Distribution. rohita Created Date: 7/14/2006 4:36:03 AM Document presentation format: On-screen Show Company: Tridat Technologies Other titles: Times New Roman Arial Scudder-Bold Default Design Adobe Photoshop Image Slide 1 Slide 2 Slide 3 Slide 4 Labeo calbasu: Labeo rohita: Calbasu-rohu: Attained full maturity in 2 years F 2 generation produced. Danio equipinnatus Murrels: Rasbora daniconius Channa punctatus Puntius sarana C. marulius. Before the start of the experiment, fish were randomly divided into two groups which were housed in 200-l aquaria with tap water which was continuously aerated. By providing a substrate area similar to the pond water surface area, both autotrophic and fish production can be doubled. In juvenile stage, it possesses dark band at the caudal peduncle. Crossing between Rohu and Mrigal is more successful and 90% fertilisation is done and hybrids attain full maturity in 2yrs and showed intermediate character. Murrels or snake heads. Labeo rohita (Hamilton, 1822) Roho labeo Upload your photos and videos Pictures | Stamps, Coins Misc. Labeo rohita (Rohu) Cirrhina mrigala (Mrigal) Exotic (Chinese) carps. The body is elongated; dorsal profile is more convex, the colour of the body is bluish above and silvery at the flanks. Labeo Rohita: It is common in North India, Orissa and Bengal and is called Rohu but in Assam it is known as Rohiti. Research papers of lc50 in labeo rohita. Key Words: - Labeo rohita, industrialization, aquatic life, heavy metals, hematology. Labeo rohita ranging in weight from 4g to 8g and measuring (4cm to 6cm in length) were procured from Aliyar Fish farm, Tamilnadu, India. Snout is obtuse and compressed, projecting beyond the jaws. L. bata T. progenius. Response to transplantation of fish in India with special reference to conditions of existence of carp fry. Sport fishes (Cold water fish) Salmo gairdneri (Rainbow trout) STEPS IN CARP … One of them is the book entitled Dietary Hydrolysable Tannins: Effects on Physiology, Metabolism and Haemato-immunology of a Freshwater Carp, Labeo rohita By Ashisa Kumar Prusty. Intestinal villi and scroll valve are absent in Labeo. sea cage J. Asiat. Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) Mrigal-Kalbasu hybrids attain full maturity within 2-3yrs. Beng. Barilius bendalensis Other fishes: Chela atpar Rhinomugil corsula. Synonyms; Cyprinus rohita Hamilton, 1822; Description. There are many books in the world that can improve our knowledge. fish, Labeo rohita was studied for a period of 25 days at sublethal concentration. Labeo rohita Catla catla Cirrhinus mrigala[Fish Production. Labeo rohita, a common freshwater fish (average length 6–7 cm, average weight 9 g), were obtained from Tamil Nadu Fisheries Development Corp. Ltd. (Aliyar Fish Farm, Tamil Nadu, India), and they were safely transported to the laboratory in well-packed polythene bags containing oxy-genated water. Labeo Rohita. The Indian major carps Catla catla, Labeo rohita and Cirrhinus mrigala were immunised against the potent bacterial fish pathogen, Aeromonas hydrophila by the intraperitoneal route, in field conditions. The rohu is a large, silver-colored fish of typical cyprinid shape, with a conspicuously arched head. Soc. (this Thesis) 3. Since Labeo is a herbivorous fish, its intestine is longer in comparison of carnivorous fishes. | ITIS | CoL | WoRMS | Cloffa. There was no significant difference in haematological parameters among fishes in the control, 2 and 4 ppt treatments. Morphological Characters. Wallago attu (freshwater shark) Mystus aor (Cat fish) Clarias batrachus. Keywords: Triclosan, sub lethal toxicity, haematology, labeo rohita Triclosan (TCS) 5-chloro – 2 – (2, 4 dichlorophenoxy) phenol is a synthetic broad spectrum antibacterial or antimicrobial agent which inhibits the activity of bacteria, virus and fungi. The median lethal concentration ... (0.4 ± 0.02 ppt). INTRODUCTION: Heavy metal toxicity has proved to be a major threat as several health risks are associated with it. | Google image. Book review essay assignment download friends descriptive essay definition pdf . The gill epithelium of untreated group showed a normal architecture while histological lesions were observed in exposed fishes. Labeo rohita is a predominantly periphyton grazer, realizing excellent growth and production in periphyton-based aquaculture systems. The scientific name of the Rohu is Labeo Rohita and it forms a major part of the Indian commercial fishing industry. The present study aimed to investigate the effect of salinity on genetically improved farmed rohu, Labeo rohita popularly known as Jayanti and evaluation of its physiological response towards combating salinity stress. Labeo rohita Picture by Jean-Francois Helias / Fishing Adventures Thailand. The wide use of iron oxide nanoparticles (Fe2O3 NPs) in various applications has raised great concerns worldwide. Keywords: Labeo rohita; Water; Copper sulphate CuSO 4 7 H 2 O; Selenium (sodium selinite) Introduction Metals are introduced in aquatic systems as a result of the weathering of soils and rocks, from volcanic eruptions and from a variety of human activities involving mining, processing, or use of metals and/or substances that contain metal pollutants. Essay on languages jan dhan yojana Illustration visual essay. The ... (mg /l), salinity 0.3 ± 0.1 (ppt). FishFish diseases diseases -ProfileProfile. Labeo rohita Osteobagrus aor . in Godavari river system. The effect of glyphosate (a potential herbicide: trade name glycel™, isopropyl amine salt of glyphosate, 41% w/w and inert materials 59% w/w) has been investigated on the survival rate of a freshwater fish Labeo rohita. Essay writing topics doctor good essay starting health short the best essay structure birthday short essay dr s radhakrishnan. 6. Semen yield from different carps ranged from 6.6 to 8.9-ml/kg body weight at the peak-spawning season. In the present study, it was found that the biochemical constituents of the fish were greatly reduced in the fish, L. rohita exposed to short and long term exposure of Monocrotophos pesticide for 24, 48, 72, 96 h 10, 20 and 30 days. Rohu is a fresh water bony fish and is famous in India and South Asia. In order to explore the possibilities of using probiotics as a counter measure for temperature associated problems, a 30 days feeding trial was conducted to study the hemato-immunological and apoptosis response of Labeo rohita (8.3±0.4 g) reared at different water temperatures, fed with or without dietary supplementation of a probiotic mixture (PM) consisting of … Labeo rohita Cirrhinus mrigala Rohu-Mrigal Inter generic hybrids between Catla and Rohu attains full maturity in 3yrs and they also be induced to breed. Varying characters intermediate between calbasu and rohu. breeding of Labeo rohita from different founder populations of North Indian rivers Improved Jayanti rohu the first genetically improved fish in India and trialed under field conditions in different states Genetic gain of 17 % per generation for growth trait Dissemination of improved rohu to … Keywords: Labeo rohita, Chromium, Hematology, RBC count, Fish. On the occurrence of Labeo rohita (Ham.) 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