What is aquaculture? -Biology

What is aquaculture? -Biology
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What is polyculture in aquaculture? -Biology

Description : What is polyculture in aquaculture? -Biology

Last Answer : answer:

Do you have any experience/suggestions for home-scale aquaculture?

Description : Do you have any experience/suggestions for home-scale aquaculture?

Last Answer : I have not done it, but there are systems designed for aquaculture available on the internet.

Q9. How do you differentiate between capture fishing, mariculture and aquaculture? -Science

Description : Q9. How do you differentiate between capture fishing, mariculture and aquaculture? -Science

Last Answer : Capture fishing: It is a technique in which fishes are captured from various sources of natural resources like sea, rives, lake and pond. Mariculture: culturing of fish in marine fishes like ... water for commercial use. Aquaculture: Involved in culturing of fish in both marine and fresh water.

What is meant by aquaculture? -Science

Description : What is meant by aquaculture? -Science

Last Answer : Aquaculture is the breeding, rearing, and harvesting of fish, shellfish, algae, and other organisms in all types of water environments. ... There are two main types of aquaculture-marine and ... focus on marine aquaculture, which refers to farming species that live in the ocean and estuaries

Bee Keeping is known as - (1) Sericulture (2) Apiculture (3) Aquaculture (4) Agriculture

Description : Bee Keeping is known as - (1) Sericulture (2) Apiculture (3) Aquaculture (4) Agriculture

Last Answer : (2) Apiculture Explanation: Beekeeping (or apiculture, from Latin apis, bee) is the maintenance of honey bee colonies, commonly in hives, by humans. A beekeeper (or apiarist) keeps bees in order to ... sale to other beekeepers. A location where bees are kept is called an apiary or "bee yard".

The term aquaculture means (a) inland fisheries (b) aspergillosis (c) marine fisheries (d) both (a) and (c).

Description : The term aquaculture means (a) inland fisheries (b) aspergillosis (c) marine fisheries (d) both (a) and (c).

Last Answer : (d) both (a) and (c).

Why must one control green plant growth in aquaculture or fish farming? [a] Plants compete with fish for available DO [b] Plants compete with fish for available O2 [c] Plants compete with fish for available CO2 [d] All of these [e] None of the above

Description : Why must one control green plant growth in aquaculture or fish farming? [a] Plants compete with fish for available DO [b] Plants compete with fish for available O2 [c] Plants compete with fish for available CO2 [d] All of these [e] None of the above

Last Answer : [a] Plants compete with fish for available DO

Which of the following actions have to be avoided to prevent the depletion of DO (dissolved oxygen) in aquaculture? [a] Over-aerating, over-warming, over-harvesting [b] Over-seining, over-planting, over-medicating [c] Over-feeding, over-stocking, over-fertilizing [d] None of these [e] All of the above

Description : Which of the following actions have to be avoided to prevent the depletion of DO (dissolved oxygen) in aquaculture? [a] Over-aerating, over-warming, over-harvesting [b] Over-seining, over-planting, over- ... c] Over-feeding, over-stocking, over-fertilizing [d] None of these [e] All of the above

Last Answer : [c] Over-feeding, over-stocking, over-fertilizing

Central Institute of Fresh water Aquaculture is located at (a) W.B (b) Bihar (c) M.P. (d) Bihar

Description : Central Institute of Fresh water Aquaculture is located at (a) W.B (b) Bihar (c) M.P. (d) Bihar

Last Answer : (d) Bihar

What should be the pH range of the water for the successful aquaculture? a. A 6.5 -9 b. B 5.5 – 10 c. C 6.5 -12

Description : What should be the pH range of the water for the successful aquaculture? a. A 6.5 -9 b. B 5.5 – 10 c. C 6.5 -12

Last Answer : c. C 6.5 -12

Aquaculture facilities cultivate approximately ____ different species of fish and shellfish and grow a variety of aquatic plants. a. 20 c. 10 b. 30 d. 40

Description : Aquaculture facilities cultivate approximately ____ different species of fish and shellfish and grow a variety of aquatic plants. a. 20 c. 10 b. 30 d. 40

Last Answer : b. 30

Bee Keeping is known as (1) Sericulture (2) Apiculture (3) Aquaculture (4) Agriculture

Description : Bee Keeping is known as (1) Sericulture (2) Apiculture (3) Aquaculture (4) Agriculture

Last Answer : Apiculture