Three carp fishes, Catla, Labeo and Cirrhina, can be grown together in the same pond more economically as they have :

Three crap fishes, Catla, labeo and Cirrihinus, can grown together in the same pond more economically as they have

In polyculture two or more than two species of fishes are grown together in the same water body based on their

In polyculture two or more than two species of fishes are grown together in the same water body based on their

A, B, C, D and E play a game of cards. A says to B, "If you give me three cards, you will have as many as E has and if I give you three cards, you will have as many as D has." A and B together have 10 cards more than what D and E together have. If B has two cards more than what C has and the total number of cards be 133, how mar cards does B have ?

Working for 9 hours a day. X can finish a task in 3 days, Y can finish three times of the same task in 8 days, and Z can finish five times of the same task in 12 days. Working together, in how many hours will they complete the task?

Which of the following statement(s) is/are correct - (A) Blue revolution is an effort to increase fish yield. (B) Indigenous carp includes rohu, catla and mrigal. (C) Transfer of fingerling into rearing pond is called hypophysation. (D) Fishes are injected with pituitary extracts to increases spawning