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 The wide use of iron oxide nanoparticles (Fe2O3 NPs) in various applications has raised great concerns worldwide. 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. 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. There are blue or black scales on the back side of the fish and lightly and silvery scales on the stomach. The gill epithelium of untreated group showed a normal architecture while histological lesions were observed in exposed fishes. There was no significant difference in haematological parameters among fishes in the control, 2 and 4 ppt treatments. by | Sep 26, 2018 | Dress | 0 comments. 4.1. 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. FishFish diseases diseases -ProfileProfile. Soc. Wallago attu (freshwater shark) Mystus aor (Cat fish) Clarias batrachus. Annual Report, 1962. Labeo rohita Picture by Jean-Francois Helias / Fishing Adventures Thailand. On the occurrence of Labeo rohita (Ham.) 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: … The median lethal concentration ... (0.4 ± 0.02 ppt). (Sc), 18(1):35-53. Labeo Rohita: It is common in North India, Orissa and Bengal and is called Rohu but in Assam it is known as Rohiti. J. Asiat. Its mucosal lining shows distinct oblique transverse folds. Rohu is a fresh water bony fish and is famous in India and South Asia. essay writing 2 meaning . catla, Catla catla, rohu, Labeo rohita, kalbasu, Labeo calbasu, mrigal, Cirrhinus mrigala, silver carp, Hypophthalmichthys molitrix and grass carp, Ctenopharyngodon idella. Labeo calbasu Bagarius bagarius. Labeo rohita Catla catla Cirrhinus mrigala[Fish Production. Snout is obtuse and compressed, projecting beyond the jaws. P. ticto C. gachua . Other cyprinids: Mahseers: Labeo gonius Tor putitora. Cirrhinus mrigala O. cavasius. 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 … Essay writing topics doctor good essay starting health short the best essay structure birthday short essay dr s radhakrishnan. It is an omnivore and is used in aquaculture extensively. 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. Cyprinus carpio (Common carp) Minor Carps. Labeo bata (Bata) Catfishes. This typical fish can attain a maximum length of 200 cm and a weight of 45 kilos. Book review essay assignment download friends descriptive essay definition pdf . Rectum: The intestine is followed terminally into a thin-walled, slightly dilated rectum. Labeo rohita Osteobagrus aor . Labeo Rohita. 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. The body is elongated; dorsal profile is more convex, the colour of the body is bluish above and silvery at the flanks. Labeo rohita is a predominantly periphyton grazer, realizing excellent growth and production in periphyton-based aquaculture systems. Juvenile Labeo rohita were procured from Prem Fisheries Consultancy, Gujarat, and transported to the experimental facilities at the Central Institute of Fisheries Education, Mumbai. New Cage Ppt - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. Alikunhi KH, Choudhury H, Ramachandran V, 1952. Labeo rohita (Hamilton, 1822) Roho labeo Upload your photos and videos Pictures | Stamps, Coins Misc. 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. F. Hamilton, 1822. Since Labeo is a herbivorous fish, its intestine is longer in comparison of carnivorous fishes. Beng. Danio equipinnatus Murrels: Rasbora daniconius Channa punctatus Puntius sarana C. marulius. Mrigal-Kalbasu hybrids attain full maturity within 2-3yrs. Barilius bendalensis Other fishes: Chela atpar Rhinomugil corsula. Labeo rohita was studied under light and scanning electron microscopy. Rohu (Labeo rohita) Geographical Distribution. Labeo calbasu: Labeo rohita: Calbasu-rohu: Attained full maturity in 2 years F 2 generation produced. (0-control, 2, 4, 6 and 8 ppt) on the haematology of Labeo rohita fingerlings. seminal plasma and also ultrastructure of spermatozoa in six carp species, viz. 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. sea cage 6. should retrieve this ebook, i equip downloads as a pdf, kindledx, word, txt, ppt, rar and zip. Labeo rohita (Rohu) Cirrhina mrigala (Mrigal) Exotic (Chinese) carps. Sci Cult., 16(11):527. | ITIS | CoL | WoRMS | Cloffa. Clupeids: Glassogobius giuris. Semen yield from different carps ranged from 6.6 to 8.9-ml/kg body weight at the peak-spawning season. Essay on languages jan dhan yojana Illustration visual essay. In this work, we measured the potential harmful effects of Fe2O3 NP (<50 nm) at concentrations of 1 and 25 mg/L on haematological, biochemical, and ionoregulatory responses in an Indian major carp, Labeo rohita for a short-term period of 96 h. Oreochromis mossambicus. By providing a substrate area similar to the pond water surface area, both autotrophic and fish production can be doubled. 2.2. in Godavari river system. INTRODUCTION: Heavy metal toxicity has proved to be a major threat as several health risks are associated with it. Labeo rohita. In the present study, we also analysed the influence of some environmental factors (e.g. Morphological Characters. This fish is commonly found in Pakistan, India, Nepal, Bangladesh, Burma, Thailand, China, Kampuchea and Sri Lanka. 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. 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. (this Thesis) 3. Research papers of lc50 in labeo rohita. Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) 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. Effect of Hexavalent Chromium on the RBCs of the Fresh Water Fish, Labeo Rohita 2 Journal of Animal Husbandry and Dairy Science V4 I1 2020 higher concentration, the heavy metal, chromium may affect the hematological parameters. 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. The rohu is a large, silver-colored fish of typical cyprinid shape, with a conspicuously arched head. Lips are thick and fringed with distinct inner fold. | Google image. Its body is deep and dorsal profile is more concave than abdomen. Keywords: Labeo rohita, Chromium, Hematology, RBC count, Fish. Murrels or snake heads. 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 … L. bata T. progenius. Synonyms; Cyprinus rohita Hamilton, 1822; Description. Response to transplantation of fish in India with special reference to conditions of existence of carp fry. Labeo rohita ranging in weight from 4g to 8g and measuring (4cm to 6cm in length) were procured from Aliyar Fish farm, Tamilnadu, India. 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, … Typical causes of Diseases . 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. Crossing between Rohu and Mrigal is more successful and 90% fertilisation is done and hybrids attain full maturity in 2yrs and showed intermediate character. 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. Two different polyvalent antigen preparations namely, whole cell and extracellular products (ECP) were used. Continuous artificial aeration was maintained throughout the acclimation and exposure periods. The ... (mg /l), salinity 0.3 ± 0.1 (ppt). ADVERTISEMENTS: Eyes are reddish. Intestinal villi and scroll valve are absent in Labeo. 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