Pub Date : 2021-10-08DOI: 10.9734/bpi/nvbs/v4/2756e
Tirthankar Dalui
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Pub Date : 2021-10-08DOI: 10.9734/bpi/nvbs/v4/13102d
M.Abareethan, A. Amsath
Administration of probiotic feed like Bacillus subtilis, Lactococcus lactis, Saccharomyces cerevisiae in the diets confer beneficial effect to the host animal. In this study the nutritional value of probiotic feed and its utilization are studed. The probiotics alter the enzymes, microbial metabolism and improve the weight gain and survival rate. Probiotic diets are being incorporated together with prebiotics in recent years. Probiotics with synbiotics elicit synergistic and more favorable actions. Increased advantage of formulated probiotic and its benefits in maintaining good water quality and rapid increase in growth of L. rohita were evaluated and characterized in this study, promising feed and novel strategy to be used in aquaculture from this research study. The selection of probiotics in aquaculture improved growth, attachment to the intestinal mucus and production of beneficial compounds can be considered for improving the growth.
{"title":"Determination of Characterization and Evaluation of Probiotic Fish Feed","authors":"M.Abareethan, A. Amsath","doi":"10.9734/bpi/nvbs/v4/13102d","DOIUrl":"https://doi.org/10.9734/bpi/nvbs/v4/13102d","url":null,"abstract":"Administration of probiotic feed like Bacillus subtilis, Lactococcus lactis, Saccharomyces cerevisiae in the diets confer beneficial effect to the host animal. In this study the nutritional value of probiotic feed and its utilization are studed. The probiotics alter the enzymes, microbial metabolism and improve the weight gain and survival rate. Probiotic diets are being incorporated together with prebiotics in recent years. Probiotics with synbiotics elicit synergistic and more favorable actions. Increased advantage of formulated probiotic and its benefits in maintaining good water quality and rapid increase in growth of L. rohita were evaluated and characterized in this study, promising feed and novel strategy to be used in aquaculture from this research study. The selection of probiotics in aquaculture improved growth, attachment to the intestinal mucus and production of beneficial compounds can be considered for improving the growth.","PeriodicalId":210785,"journal":{"name":"New Visions in Biological Science Vol. 4","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127497932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-08DOI: 10.9734/bpi/nvbs/v4/2826e
L. Siddaram, B. R. Reddy
The current study presents a list of Molluscan species found in Hattikuni Reservoir in the Yadgir District of Karnataka, as well as their richness. The research was carried out over a two-year period, from February 2014 to January 2016. The collection of molluscan fauna was done in all the three seasons by repeated visit to the site. From the reservoir, eleven molluscan species were collected and identified, nine of which are Gastropods and two of which are Bivalves. The two species belongs to Bivalves are Parreysia corrugate and Lamellidens corrianus were found in the reservoir, interestingly these two species of Bivalve and Lymnea luteola, L. acuminata, Melania (Palitia scabra) and M. scabra var elegans were the more dominant Gastropdes in the reservoir. The study revealed that higher higher dominance of Gastropoda than Bivalvia in the reservoir can be considered as bio-indicators of pollution and ecosystem health.
目前的研究展示了在卡纳塔克邦雅德吉尔地区的Hattikuni水库发现的软体动物物种清单，以及它们的丰富程度。这项研究进行了两年，从2014年2月到2016年1月。软体动物动物群的收集是在三个季节通过反复访问现场完成的。从水库中收集鉴定的软体动物有11种，其中腹足类9种，双壳类2种。在水库中发现了两种双壳类动物:波状双壳类和corrianus Lamellidens，有趣的是，这两种双壳类动物与lynea luteola、L. acuminata、Melania (paltia scabra)和M. scabra var elegans是水库中较占优势的腹足类动物。研究表明，水库中腹足类的优势度高于双壳类，可作为污染和生态系统健康的生物指标。
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