Medium capable of cultivating aquatic benthon and proliferation water grass and its application method

Abstract

The invention relates to a medium capable of cultivating aquatic benthon and proliferation water grass and its application method, which is characterized by comprising the following steps: crushing soybean meal, corn, cellulose and bagasse, uniformly mixing wheat bran, rice bran, sodium humate, attapulgite, flourspar powder, biological organic fertilizer and organic matter to prepare the medium, mixing the medium and sediment and injecting water to plant water grass. The medium used for cultivating the aquatic benthon and the proliferation water grass can replace more than 50% of artificial feed, the benthic bait organism with high quality can be aquatic animals such as shrimps and crabs, and can provide the nutrition source for rapid growth, thereby the cultivation specification, output and benefit can be largely enhanced.

Description

technical field

[0001] The invention relates to a method for cultivating benthic bait organisms and aquatic plants, in particular to a method for cultivating benthic bait organisms and aquatic plants such as water earthworms, snails and shellfish by using culture medium for aquaculture. Background technique

[0002] The main sources of feed for aquaculture animals are: ① Artificially feeding animal and plant bait or artificially prepared pellet feed. This method has been used for decades and is the most common, but this method needs to be fed a large amount of feed in batches every day , labor-intensive, and time-consuming. Due to the high cost of the high-quality feed fed, the breeding benefits have been significantly reduced; ②Cultivating algae in the water body through the method of fertilizer and water can provide part of the basic bait for fish, shrimp, and crabs. Although this method is simple and easy, but The pollution to water quality is serious; ③Feed live baits ...