Dissolved-Oxygen Concentrations In Pond Aquaculture
Low dissolved-oxygen concentration is recognized as a major cause of stress, poor appetite, slow growth, disease susceptibility and mortality in aquaculture
Diffused-Air System Improves Oxygen Levels In Sea Cage Culture Dissolved oxygen in culture water is considered one of the dominating limiting factors in aquaculture.
A new diffused-aeration concept for aquaculture Dissolved oxygen (DO) is a major limiting factor in aquaculture and sub-optimal levels may limit production.
TetraPOT TetraPOT is a sea defence system. Distribute it along coastlines will interlock to create a long-lasting sea defence of growing trees and roots.
Aeration - A Wastewater Treatment Process Wastewater lagoon aeration represents one of the most energy intensive operations in the wastewater treatment system
O2-Turbine Aerator enables oxygen enrichment with better energy efficiency Fish farming requires dissolved oxygen and fish food in order to increase fish crop. Enriching dissolved oxygen in fishponds is achieved through aerator devices
Ecosystem-based climate change adaptation reaps fruits An ecosystem-based climate change adaptation project sponsored by the German Federal Ministry of Environment, Nature Conservation and Building & Nuclear Safety
Use of Copper in Freshwater Aquaculture and Farm Ponds Copper has been used for many years as a chemical tool in freshwater farm ponds and aquaculture operations. It is both an effective algicide
The Management of Ammonia Levels in an Aquaculture Environment Aquaculture is the farming and harvesting of aquatic organisms within a controlled environment. The aquaculture sector is now the fastest growing animal food
Scientists evaluate potential of mussels to detect microbial contamination of ambient water Microbial contamination in lakes, rivers and oceans can cause illnesses to animals and humans who come in contact with the water.
How does electrolysis separate hydrogen and oxygen? Water is made up of two elements Hydrogen and Oxygen, or we can say that atoms of hydrogen and atoms of oxygen makes water
Separate Hydrogen and Oxygen from water through electrolysis Electrolysis a method of separating elements by pushing an electric current through a compound
Garlic injection could tackle tree diseases Injecting trees with a concentrated form of garlic might help save trees in the UK from deadly diseases. Widespread use of the injection process is impractical
HN diagnoses fish death causes The recent mass fish deaths in several lakes in Hà Nội were in part caused by untreated wastewater discharge and weather changes, the city’s People’s Committee
Hanoi announces causes of mass fish deaths after months of investigation Pollution and changes in the weather were the main causes behind a series of mass fish deaths in Hanoi's lakes this year
Dissolved Oxygen What is dissolved oxygen? How is dissolved oxygen measured? What is the significance of dissolved oxygen? Guidelines for Interpretation of Dissolved Oxygen