Rakesh Prasad Bhagat

6 Questions 91 Answers 0 Followers

Questions related from Rakesh Prasad Bhagat

What can be done at the small scale fish farmers’ level if a freshwater pond is leaking from sides and bottom?

Small scale fish farmers, to generate some income for their livelihood, construct freshwater fish ponds for cultivating freshwater fishes but then, due to lack of proper technical knowhow, such...

11 November 2018 4,109 9 View

According to Hindu Mythology, why do people produce smoke, light 'Dip jyoti' and ring the bell? and while doing so all the three are moved in circle?

Could you please explain, while doing worshiping, according to Hindu Mythology, why do people produce smoke through burning joss sticks; light a candle-like light called "Dip jyoti" prepared from...

10 October 2018 5,625 0 View

What would be the feasible and suitable method for the correction of the leakage of the bottom of the freshwater ponds at the small-scale farmers?

In the developing countries like Nepal, without taking any concent of the Fish Pond Engineer, fish ponds are constructed which immediately after their construction start leaching/leaking from the...

10 October 2018 5,455 5 View

What would be the latest updated method for the catch effort to know the density of fish in a fast flowing river with its applicable formula?

To study the fish biodiversity one should have to know the number of species of fish as a pre-requisite then the person should have to go through a method to know the fish density called catch...

10 October 2018 9,647 1 View

Besides water temperature what may be another important factor in sex reversal of fish?

Temperature plays an important role in sex reversal of some species of fishes when required. I want to know what other factor can play the role in sex reversal in fish?

09 September 2017 8,444 5 View

How can the animals like filter-feeder or ciliary-feeder be explained?

There are some aquatic animals which to eat microscopic natural food inside the aqutic habitats filter them either with the help of cilia or other methods. So, if the microscopic-sized food is...

01 January 1970 2,491 3 View