The unusual landings of Juveniles of Decapterus russelli and Rastrelliger kanagurta in trawl catches of Veraval

Caputre of fish Juveniles in trawl nets is a common and regular phenomenon ever since the cod end mesh size has been reduced to less than 10 mm. Generally the cod-end catches are a mixture of juveniles of several species of finflshes and shellfishes, along with a host of inedible benthic biota. The occurance of a single species in significantly large quantities is seldom found or reported

The bacteria profiles of wounds in diabetic patients hospitalized in northern Kwazulu-Natal, South Africa

Diabetic wound infections still remain a health concern such that correct identification of bacteria is essential in monitoring the spread of the infections as well as in the administration of the correct treatment. This study therefore focuses on isolating and identifying bacteria present in diabetic wounds of hospitalized patients in northern KwaZulu-Natal and assessing their distribution.The wound specimen were collected and swabbed onto selective and differential media. The bacteria identities were presumptively ascertained through biochemical characterization (Gram-stain, catalase test, oxidase test and API) and then confirmed through 16S rDNA sequencing.A total of 42 isolates were recovered from 83% of the patients sampled from the three participating hospitals (X, Y, and Z). Gram-negative bacilli from Enterobacteriaceaewere predominant followed by Staphylococci spp and Enterococcus faecaliswith 43% polymicrobial cases from hospital Z and 29% from hospital X. Distribution of some opportunistic pathogens and nosocomially-acquired pathogens were also observed across the patients with five bacterial identities distributed among hospital X and Z. The adverse effects associated with the recovered bacteria in diabetic wounds pose a serious health concern and preventive measure should be taken.Keywords: Diabetes mellitus, wounds, bacteria, infectio

On the unusual landing of juvenile black pomfret at Veraval and Mangrol landing centre of Gujrat

Pomfrets form an Important component in the fishery off Mangrol and Veraval. They are landed by trawl nets and monofilament gill nets. The silver pomfret Pampas argenteus Is locally called "Vichhuda" and the black pomfret, Formio niger is called "Halva". The former dominates the pomfret fishery with peak landings in the monsoon and post monsoon period. The black pomfret does not show any regular pattern of landing

New record of the giant freshwater whipray, Urogymnus polylepis from West Bengal waters, east coast of India

The giant freshwater whipray, Urogymnus polylepis belongs to the family Dasyatidae, the most species-rich family of the order Myliobatiformes comprising 19 genera and 89 species (Last et al., 2016a). Whiprays (subfamily Urogymninae) mostly live in marine environments worldwide in both tropical and temperate waters, while only a few species penetrate into estuarine and freshwater environments due to their remarkable physiological adaptability (Last et al., 2016b). Urogymnus polylepis is one of such species which primarily lives in freshwater environment; however there are records from brackish waters and even from marine coastal habitats (Last et al., 2010; Vidthayanon, et al. 2016)

Effect Of Online Education On Elementary Education In India

The mishaps happening in online education can cost a lot to the students who are getting educated by it in many ways. Elementary students particularly suffer immensely in terms of health, safety due to the online mode of education. The education system for young kids is viewed as a sacred stage since it helps in imparting basic knowledge to a human being. Yet, there are many Initiatives to help the problem, but it is still not enough. The objective of this study is to find whether online education is fruitful for the elementary school, and to deduce how many hours is advisable for elementary class, also to find how much health is getting affected, likely also to see if gadgets is advised to provide to the elementary students, lastly to ascertain which mode of education is most preferable for elementary education. Unlike in the case of doctrinal research where the research is conducted on the basis of facts and data already collected in the library, archives and other databases, collecting or gathering information by a first-hand study into the universe, it helps the empirical research to be carried on. There are a total of 1005 samples collected with regard to this study. Hence, through these figures, we are able to understand that there is not much reception regarding online education for elementary students among the general public but truly they are at a confused level about which mode is truthfully the good one for elementary school students

Investigations on the creeks of Saurashtra

Gujarat has a rich estuarine system supported by run-off from five major rivers, viz., Narmada, Mahi, Tapti, Banas and Sabarmati. The branches of these rivers form several small creeks which act as outlets to the sea. These creeks are known to have supported traditional fisheries for a variety of shrimps and fishes over the years. However, these fisheries are now on a declining phase. With reduced rainfall in recent years, these creeks remain saline for a major part of the year. Natural flushing is further obstructed by the numerous check dams and small impoundments constructed across the rivers and rivulets flowing into these creeks

Heavy Metal Resistant Bacteria Isolation from Koodankulam Coast: Bacillus sp. and Pseudomonas sp. as Potential Agents for Bioremediation

The present study investigates the heavy metal resistant bacteria were isolated from offshore sea soil of Koodankulam coast, Gulf of Mannar, South East coast of India., Tamil Nadu, India. Bacterial communities in the soil were screened by morphological, biochemical and plasmid analysis and were identified as Bacillus sp., and Pseudomonas sp. High concentrations of toxic metals negatively affect bacterial growth, and therefore, the minimum inhibitory concentration of isolated bacteria was determined against Pb, Hg and Zn by agar dilution technique. The heavy metal polluted soil contains some microorganisms that exhibit tolerance to the metals which in turn helps in the reduction of heavy metals toxicity accumulated in the soil. Isolation, screening and characterization are involved to determine the level of resistance of the bacteria. Here, out of several isolates the Bacillus sp. and Pseudomonas sp. has showed increased resistance to Pb, Hg and Zn. Consequently, this microbial isolate can be potentially used in bioremediation of heavy metal polluted environment

Unusal landings of large-sized Sepia pharaonis from the coastal waters of Saurashtra

Fishing grounds for cuttlefishes are beyond 50m depth zone, off Dwaraka. This report is on unsual landings of Sepia pharaonis from the coastal waters off Saurashtra. The total landing of S. pharaonis was estimated to be around 20 tonnes. It is revealed that minor upwelling has been the reason for this unusual catch

OMIA (Online Mendelian Inheritance in Animals): an enhanced platform and integration into the Entrez search interface at NCBI

Online Mendelian Inheritance in Animals (OMIA) is a comprehensive, annotated catalogue of inherited disorders and other familial traits in animals other than humans and mice. Structured as a comparative biology resource, OMIA is a comprehensive resource of phenotypic information on heritable animal traits and genes in a strongly comparative context, relating traits to genes where possible. OMIA is modelled on and is complementary to Online Mendelian Inheritance in Man (OMIM). OMIA has been moved to a MySQL database at the Australian National Genomic Information Service (ANGIS) and can be accessed at . It has also been integrated into the Entrez search interface at the National Center for Biotechnology Information (NCBI; ). Curation of OMIA data by researchers working on particular species and disorders has also been enabled

Identification of quantitative trait loci (QTL) for late leaf spot disease resistance in groundnut (Arachis hypogaea L.)

TMV 2, a LLS susceptible genotype and the COG 0437, a LLS resistant genotype were crossed and their F2 population was used for marker analysis in the present investigation. The phenotypic mean data on F2: 3 progenies were used as phenotype. Seventy seven SSR markers were used for the parental polymorphism. Among SSR markers, nine markers were found polymorphic between the parents TMV 2 and COG 0437. Eight markers formed a linkage group and covered a distance of 37.2 cM with an average 4.65 cM at LOD 3.0. The composite interval mapping analysis resulted in two QTLs viz., each one for hundred kernel weight and LLS severity score with 6.1 and 37.9 R2 respectively. The nearest marker for QTLs of hundred kernel weight and LLS severity score were Ah 4–26 and PM 384 respectively. The markers PMc 588 (3.9 cM) and Ah 4–26 (4.3cM) are the flanking markers for PM 384 and hence these flanking markers can be used for marker assisted breeding for LLS resistance. The parent COG 0437 is the major contributor for both of these QTLs. Considering the phenotypic variation explained by these QTLs, identification of more effective QTLs for hundred kernel weight is required to utilise in the marker assisted breeding programme. However the LLS QTL has 37.9 per cent of phenotypic variation explained and hence can be effectively utilised in marker assisted breeding programme. By using these QTLs, plant breeders can effectively monitor the flow of inheritance of the resistance characters along with desirable phenotypic traits