Nodaviruses in Wild Fish Population Collected Around Aquaculture Cage Sites from Coastal Areas of Tunisia
نویسندگان
چکیده
منابع مشابه
Sea-cage Fish Farming and Declines of Wild Fish
It has often been observed that after sea-cage fish farming begins in a coastal area, nearby wild fish populations steadily or precipitously decline due to elevated levels of pathogens and parasites. Such declines can be understood using three methods, in increasing level of mathematical difficulty: (1) an intuitive approach based on the inverse-square law of radiation applied to parasite trans...
متن کاملStrategic planning for optimal development of aquaculture in coastal areas of Qeshm Island
The economic growth of aquaculture and the dependence of a large growing population on coastal resources have led to coastal degradation and reduced resources. In this paper while realizing the potential capacities of the island systems, the aquaculture activities of the island are specially discussed in the framework of Integrated Coastal Zone Management (ICZM). Therefore, in this study, fir...
متن کاملScenarios for Resilient Shrimp Aquaculture in Tropical Coastal Areas
We contend there are currently two competing scenarios for the sustainable development of shrimp aquaculture in coastal areas of Southeast Asia. First, a landscape approach, where farming techniques for small-scale producers are integrated into intertidal areas in a way that the ecological functions of mangroves are maintained and shrimp farming diseases are controlled. Second, a closed system ...
متن کاملInvestigation of sediment chemistry parameters around the fish cage culture sites in the southern part of the Caspian Sea (Nowshahr region)
The establishment of aquaculture cages in the right place will be associated with the least adverse effects on the ecosystem, so the quality of sediment is very important in monitoring fish cages farming. The aim of this study was to investigate the sediments chemistry parameters around fish cage culture in the southern of Caspian Sea (Nowshahr region). Sampling was conducted in four stages of ...
متن کاملInfection of sand flies collected from different bio-geographical areas of Tunisia with phleboviruses.
An entomological investigation performed in 2013 covering different bio-geographical areas varying from humid in the north to the arid in the center showed that sand flies of the subgenus Larroussius including Phlebotomus perniciosus, Phlebotomus perfiliewi, and Phlebotomus longicuspis are abundant and widely distributed in Tunisia. A total of 3992 collected and pooled with up to 30 specimens p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Fisheries and Aquaculture Journal
سال: 2017
ISSN: 2150-3508
DOI: 10.4172/2150-3508.1000209