Traditional Culture Encyclopedia - The 24 Solar Terms - How deep does it take to catch silver carp in rainy days?
How deep does it take to catch silver carp in rainy days?
Silver carp is a typical filter-feeding fish. In the fry stage, it mainly eats zooplankton. When it grows to more than 1.5 cm, it gradually changes to eat phytoplankton, and also eats soybean milk, bean dregs powder, bran and rice bran, and prefers to eat artificial particulate compound feed. Suitable for aquaculture in rich water. The length of the intestine is about 6- 10 times of the body length.
The sexual maturity age of silver carp is 1-2 years earlier than that of grass carp. Mature individuals are also very small, generally more than 3 kilograms of female fish can reach maturity. The relative spawning amount of a 5 kg female fish is about 40,000-50,000/kg body weight, and the absolute spawning amount is 200,000-250,000. Floatability of eggs. The spawning period is similar to that of grass carp.
It can weigh 30-40 kilograms in natural rivers. Under the condition of pond culture, if the bait is sufficient, the fish 1 year can reach 0.8 kg.
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