Current location - Recipe Complete Network - Complete vegetarian recipes - What kind of damage does bighead carp fishing do to the environment, and does it deserve to be called a river "scavenger"?
What kind of damage does bighead carp fishing do to the environment, and does it deserve to be called a river "scavenger"?

The catfish is a type of fish, also known as "water cleaner" catfish, is one of the four big fish in China. It is a catfish in shape, with a sideways flat body. The top of the head is large and wide, and the mouth is also very spacious and slightly upturned. The eye level is low. Chub grows and develops in talk water lake water, rivers, water conservancy hubs, ponds.

In the southern region of many anglers basically do not fish bighead carp, always feel that the bighead carp in the angler's fish genealogy contains other meanings, the main aspect is due to the many water hubs fishing ponds are not allowed to fish bighead carp, this is not to say that catfish is not very valuable, and crucian carp, carp, catfish than the catfish cost-effective much more than the bighead carp in the region to which I belong to the bighead carp of the manufacturers of the wholesale is not on the 2 yuan a catty, but water hubs in the rearing of catfish, is usually with the purify and treat the water quality of the reservoir to ensure the steady development of the water body.

Catfish

Also known as, water chub, jumping chub, chub, attributed to the carp-shaped order, carp family, is well-known as one of the four big fish. Catfish to the water phytoplankton as the key food bait, feeding method is not the same as the general fish, is by a mouthful of water to draw the water phytoplankton sucked into the mouth, according to the gill rakers to discharge the water, zooplankton is retained in the mouth, swallowed into the stomach. It is a pelagic fish species! Hypophthalmichthys nobilis opens its mouth best in manic weather conditions, from early summer to mid-autumn, all good time for bighead carp fishing, no wind enters, the hot sun arches over, and the temperature is extremely stuffy most like to open its mouth, and the summer night is also possible.

There are some areas where the bighead carp is actually the main feeder, and naturally, in order to improve the water quality, some other fish are poured in. Many fishing enthusiasts will mistakenly think that there are only grass carp or crucian carp after the main. It is an excuse for others to think that bighead carp is the dominant fish. This kind of fish growth cycle is very long, and personal small pressure no one wants, at least are eight or nine pounds of that kind, some restaurants are doing chopped pepper fish head, some are blanched, others are not allowed to fish is in order to the middle and late to be sold!

The bait bait is actually not important, I myself is often on hand which on which to use, very little to buy special bighead carp bait, the key is the situation, that is, to do fogging! Fogging must be good, and it is appropriate to stipulate that the ball of bait in the hook is basically finished in the water in 30 seconds or less. Naturally, if you want to be more precise, you can use professional bighead carp bait or widely used bighead carp bait, the first one is not necessary to mention, and the latter one is usually referred to as "Hwa's wide-spectrum", "North and South Carp", etc. If you feel that you can't pull the hook tightly, you can use it to make the bighead carp bait. If a beginner feels that he can't pull the hook tightly, he is likely to add a little bit of cold plum powder moderately.