Using earthworms instead of clam worms as the ripening bait of Penaeus monodon and its preparation method

Abstract

The invention discloses a ripening bait using earthworms instead of clam worms as the ripening bait of Penaeus monodon and a production method thereof. The ripening bait is prepared by mixing the following components according to parts by weight: fresh and live earthworms, 10-20 parts; squid viscera powder , 5‑8 parts; Fish Roe Meal, 10‑20 parts; Palm Oil, 2‑6 parts; Vitamin E, 1‑2 parts; Potato Stems, 10‑15 parts. The preparation method of ripening bait comprises the following steps: S1 mixing, making fresh earthworms and potato stems into a paste, and continuously adding squid viscera powder, fish egg powder, palm oil and vitamin E to the paste, And make a well-mixed mixture; S2 granulation and drying, the mixture obtained in S1 is made into granules with a particle size of 1-3mm, and after the surface of the granules is air-dried, the paving is further dried in the shade.

Description

technical field [0001] The invention relates to a broodstock shrimp ripening bait, in particular to a ripening bait using earthworms instead of clam worms as the ripening bait for Penaeus monodon and a production method thereof. Background technique [0002] Penaeus monodon (Penaeus monodon) is commonly known as ghost shrimp, flower shrimp, King Kong prawn, monodon prawn, and bovine prawn. Taxonomically, it belongs to Arthropoda, Molecula, Decapod, Cladobranchia, Penaeidae, and Penaeus, and is the largest species in the genus Penaeus. Widely saline, able to withstand high temperature and low oxygen, weak adaptability to low temperature. Strong disease resistance. The individual is large, the shell is thicker, and the edible ratio is lower than that of Chinese prawns. The meat is delicious and nutritious. The body shell is relatively solid and can withstand being caught by hand. After leaving the water, it has a strong endurance to dry and expose to the air, so it can be ...

AI Technical Summary

Problems solved by technology

In the prior art, most of the ripening baits for broodstock contain the above-mentioned substances, but there are few baits that can integrate the above-mentioned multiple nutrients for targeted ripening; and the growth environment of broodstock is particularly important, and bait is frequently put in. (The broodstock ripening stage is suitable for eating less and more meals), and the bait is easy to diffuse and dissolve in the water body, causing water pollution