Traditional Culture Encyclopedia - Weather forecast - How to catch crayfish quickly and more? When is the best time to catch crayfish?
How to catch crayfish quickly and more? When is the best time to catch crayfish?
Fishing bait: Crayfish is omnivorous and gluttonous, mainly feeding on the leftovers of algae, zooplankton, aquatic insects, higher plants and animal remains. Common baits for crayfish fishing include poultry organs and scraps, loach, frog, snail meat, river shrimp and so on. Fishing gear: crayfish's demand for fishing gear is not too high. Just find a bamboo pole, stick or abandoned fishing pole. The fishing line can be cotton rope, braided line or braided line.
You don't need a hook, a lead pendant or a fish float, but you need to prepare a copy net in advance to catch the crayfish. Fishing method: the fishing method of crayfish is very different from that of fish. When fishing, first tie the bait to the fishing line, the other end of the fishing line is tied to the fishing rod, and then throw the bait to the fishing position. When crayfish eat bait, the fishing line will feel involved. At this time, gently lift the pole and catch the crayfish with the net.
Adaptability to living habits: crayfish have strong adaptability and are not strict with the environment. It can survive in water with PH value of 5.8 ~ 8.2, ambient temperature of-15℃ ~ 40℃, and dissolved oxygen of not less than1.5 mg L, and it can naturally overwinter in most parts of China. Digging: crayfish have the habit of digging holes. Caves are generally located 20 cm above the river surface of the pond, and the depth can reach 60cm to1.2 m. There is a small amount of water in caves to maintain the environmental humidity, and the edges of caves are generally sealed with mud caps to reduce water loss.
Omnivorous: Crayfish belong to omnivorous animals, including aquatic plants, algae plants, aquatic insects, animal remains and so on. And they will kill each other when the ingredients are scarce. Artificial farming can feed concentrated feed, agricultural and sideline foods, slaughterhouse scraps, etc. Molting: crayfish usually look for hidden objects when molting, such as aquatic plants or under plant leaves. Weight gain can reach 95% after molting. Generally, molting 1 1 time can lead to estrus, and individuals in estrus can molt again for growth and development.
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