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鳗鱼 专题文章
显示鳗鱼当中的1-6号文章
Guidelines For The Land Transport Of Fish
From The USDA's APHIS - These guidelines apply to the following farmed species of fish: salmonids and cyprinids. The guidelines may also apply to other fish species. The length of time fish spend on a transport should be as short as possible.
From The USDA's APHIS - These guidelines apply to the following farmed species of fish: salmonids and cyprinids. The guidelines may also apply to other fish species. The length of time fish spend on a transport should be as short as possible.
The Benefits of a Veterinary Health Plan
By David Cox, the Fish Vet Group - The Veterinary Health Plan (VHP) has been used for several years as part of good farming practice in many terrestrial animal production systems and forms the basis of several herd and flock health schemes.
By David Cox, the Fish Vet Group - The Veterinary Health Plan (VHP) has been used for several years as part of good farming practice in many terrestrial animal production systems and forms the basis of several herd and flock health schemes.
The Importance of Measuring Carbon Dioxide in Aquaculture
By Pete Southgate, the Fish Vet Group - While oxygen and ammonia levels are often viewed, rightly, as critical to fish health and performance, carbon dioxide tends to be ignored and very few aquaculture facilities regularly monitor CO2 levels. This is...
By Pete Southgate, the Fish Vet Group - While oxygen and ammonia levels are often viewed, rightly, as critical to fish health and performance, carbon dioxide tends to be ignored and very few aquaculture facilities regularly monitor CO2 levels. This is...
American Eel - an overview
By Ken Schultz - The American and European eels are member of the Anguillidae family of freshwater eels. They are common and have been the object of many wild tales speculating on the nature of their existence.
By Ken Schultz - The American and European eels are member of the Anguillidae family of freshwater eels. They are common and have been the object of many wild tales speculating on the nature of their existence.
Site Selection of Levee-type Fish Production Ponds
By Thomas L. Wellborn, University of Florida. Published by the Southern Regional Agricultural Center and the Texas Aquaculture Extension Service.
By Thomas L. Wellborn, University of Florida. Published by the Southern Regional Agricultural Center and the Texas Aquaculture Extension Service.
The Nutrition And Feeding Of Farmed Fish And Shrimp
By the Food and Agriculture Organization of the United Nations - The classification, structure and biological function of the essential nutrients are described; including proteins and amino acids, lipids, carbohydrates, vitamins, minerals, and energy....
By the Food and Agriculture Organization of the United Nations - The classification, structure and biological function of the essential nutrients are described; including proteins and amino acids, lipids, carbohydrates, vitamins, minerals, and energy....
