Artificial seedling breeding method for haliotis asinine

Abstract

The invention relates to an artificial seeding method of ear abalone. Wherein, it comprises cultivating benthic diatom, breeding ear abalone, and cultivating young abalone, while the first step adds seawater into seed pool, filters benthic diatom, and lays bait plate, to cultivate the benthic diatom on the plate; and the second step selects healthy adult abalone to train and grow, and artificially induces the parent abalones, to lay eggs, and artificially fecundate in seawater, then selecting and breeding the young ones; and the third step lays bait plate adhered with benthic diatom into seeding pool, to adhere the young one on the bait plate, and remove it to network bank when grows to older one.

Description

technical field

[0001] The invention relates to an artificial breeding method for a new variety of abalone, that is, an artificial breeding method for ear abalone. Background technique

[0002] Abalone is a marine mollusk and is a primitive lower gastropod. There are about 100 species of abalone distributed in the world's oceans, most of which are distributed in temperate zones, and a few are distributed in tropical and frigid zones. Abalone is shaped like an ear, and its feet are muscular, relying on these powerful foot muscles to absorb in the cracks of the rocky bottom reef with smooth tide, clear sea water, high salinity, and overgrown seaweed. It likes to be nocturnal and feeds on algae, especially kelp and agaric.

[0003] Abalone is extremely delicious and nutritious, and is known as "the first of the eight delicacies of seafood". According to analysis, every 100 grams of dried abalone contains 40 grams of protein, 33.7 grams of sugar, an...