منابع مشابه
Isolation, characterisation and DNA analysis of Mycoplasma spp. from moribund prawns Penaeus monodon cultured in Australia
For the first time, a total of 14 Mycoplasma isolates were cultured from 24 moribund prawns investigated during an outbreak of mid-crop mortality syndrome in northern Queensland, Australia. Mycoplasma were isolated from the gill appendages, brains and eyes of the prawns. Mycoplasma growth occurred between 20 and 37°C with or without CO2 in modified Frey's medium containing 0.5 to 3.0% sodium ch...
متن کاملDistinguishing between Farmed and Wild-Caught Black Tiger Prawns, Penaeus monodon, using Stable Isotopes
Submit Manuscript | http://medcraveonline.com an essential source of omega-3 fatty acids, protein, vitamins and iodine [2,3]. The importance of seafood is highlighted by its high market value, which is around $94 billion USD annually. With seafood consumption increasing globally, and with 44% of the world’s fisheries being fully to heavily exploited, the only sustainable solution is the use of ...
متن کاملThe genus Sphingomonas: physiology and ecology.
Exploitation of the metabolic capabilities of the genus Sphingomonas could provide important commercial benefits to biotechnology. Recent advances have demonstrated that these organisms have unique abilities to degrade refractory contaminants, to serve as bacterial antagonists to phytopathogenic fungi, and to secrete the highly useful gellan exopolysaccharides. Unfortunately, Sphingomonas are a...
متن کاملGill-associated virus of Penaeus monodon prawns: an invertebrate virus with ORF1a and ORF1b genes related to arteri- and coronaviruses.
A 20089 nucleotide (nt) sequence was determined for the 5' end of the (+)-ssRNA genome of gill-associated virus (GAV), a yellow head-like virus infecting Penaeus monodon prawns. Clones were generated from a approximately 22 kb dsRNA purified from lymphoid organ total RNA of GAV-infected prawns. The region contains a single gene comprising two long overlapping open reading frames, ORF1a and ORF1...
متن کاملEcology of Eastern Australian Whipsnakes of the Genus Demansia
Body sizes, food habits and reproduction in eastern Australian elapid whipsnakes are described, based on dissection of 537 specimens. The four species studied are Demansia atra, D. olivacea, D. psammophis and D. torquata. Males attain larger body sizes than females in all species, and male-male combat is recorded in D. atra. The diet consists mainly of lizards, especially skinks. Female reprodu...
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ژورنال
عنوان ژورنال: Benthos research
سال: 1978
ISSN: 1883-888X
DOI: 10.5179/benthos1970.1978.47