Shrimp and crab fishpond fertilizer paste, bait for cultivating Argyroneta aquatica and preparation method

Abstract

The invention discloses a shrimp and crab fishpond fertilizer paste and a bait for cultivating Argyroneta aquatica, which comprise the following raw materials in parts by weight: 20-30 parts of hermetia illucens excrement, 10-20 parts of fly maggot excrement, 10-15 parts of earthworm excrement, 10-15 parts of barley insect excrement, 10-15 parts of pregelatinized starch, 5-10 parts of peanut bran, 10-15 parts of hermetia illucens pulp, 5-10 parts of fly maggot pulp, 5-10 parts of earthworm pulp, 3-5 parts of chlorella powder, yeast and molasses. According to the fertilizer paste and the bait, waste residues such as fecula, maggot feces and earthworm excrement are fully utilized, hermetia illucens pulp, fly maggots pulp and earthworm pulp are added, and the shrimp and crab fish pond fertilizer paste and the Argyroneta aquatica breeding biological bait are processed through a biological fermentation method. According to the method, the nutrient components of various waste residues are fully reutilized, scientific proportioning is carried out, and the fertilizer paste contains rich insect protein, probiotics, beer yeast, rhodotorula benthica and other nutrient elements, so that water adjustment and weight gaining can be well carried out on a fish pond, breeding of plankton is accelerated, initial feed is continuously provided, and the survival rate is increased.

Description

technical field [0001] The invention relates to a biological feed, in particular to a shrimp and crab fishpond fertilizer and water paste, and a bait for cultivating water spider organisms and a preparation method. Background technique [0002] Insects such as black soldier flies, fly maggots, earthworms, and barley worms have high economic value and are more and more widely used in circular agriculture. [0003] Insect farms will produce a large amount of black soldier fly dung, maggot dung, earthworm dung and barley dung and other waste residues. If they are not properly handled and stored, they will also cause certain harm to the environment. Moreover, these insect feces also contain about 20% crude protein, which still has economic value and use value, but the market price of these insect feces is relatively low, and there is no suitable processing method, so its value cannot be fully utilized . Contents of the invention [0004] In order to overcome the shortcomings...

AI Technical Summary

Problems solved by technology

[0003] Insect farms will produce a large amount of black soldier fly dung, maggot dung, earthworm dung and barley dung and other waste residues. If they are not properly handled and stored, they will also cause certain harm to the environment.

Moreover, these insect feces also contain about 20% crude protein, which still has economic value and use value, but the market price of these insect feces is relatively low, and there is no suitable processing method, so its value cannot be fully utilized