Optimum dissolved oxygen required for carp culture is ______?

• 6-8 ppm
• 5-7 ppm
• 2-3 ppm
• None of these

Related MCQs

• Optimal temperature for Carp fish culture is ______?
• With the increase in pond water temperature the dissolved oxygen concentration will ______?
• Oxygen is not required in ______
• What volume of oxygen at STP is required to burn 500 dm^3 of ethene?
• The scientific name of Grass carp is ______?
• Country of origin of grass carp is ______?
• Consider the following reaction: 6CO₂ + 6H₂O → C₆H₁₂O₆ + 7O₂: How many oxygen atoms are required to balance the above equation?
• The optimum moisture requirements of Cadra cautella are ______?
• The optimum temperature at which eggs of silk moth hatches is ______?
• In order to organize facilitates and help achievement of optimum result and see overall effectiveness evaluation is to be conducted by ______?