Procambarus clarkia compound feed

Abstract

The invention relates to procambarus clarkia compound feed, which belongs to shrimp feed. The invention is characterized in that the procambarus clarkia compound feed comprises the following ingredients in percentage by weight: 19 to 22 parts of soybean cake powder, 16 to 19 parts of full wheat powder, 7 to 9 parts of fish meal, 9 to 11 parts of colza cake powder, 9 to 11 parts of cottonseed cake powder, 8 to 10 parts of rice spermoderm, 8 to 10 parts of corn powder, 6 to 8 parts of animal harslet dry powder, 1.5 to 2.5 parts of fish oil, 1.5 to 2 parts of zeolite powder, 1 to 1.5 parts of ground caustic, 1.5 to 2.5 parts of composite mineral substance powder, 1 to 2 parts of premix compound (earthworm, beetle and beer yeast) dry powder, 1 to 1.5 parts of slough powder, 0.1 to 0.3 part of vitamin B complex, 0.05 to 0.15 part of common salt, 0.03 part of antioxidants and 0.05 part of mildew inhibitors. The trial use shows that the invention has the advantages that: 1. the procambarus clarkia compound feed has overall nutritive elements and reasonable mixture ratio, the growth speed of the fed procambarus clarkia is improved by 20 to 30 percent than that of the procambarus clarkia fed with existing randomly prepared feed; and 2. because the palatability is good, the digestive absorption utilization rate is high, and compared with that when feeding the existing randomly prepared feed, the practical culture production cost is reduced by 15 to 25 percent.

Description

technical field

[0001] The invention belongs to a type of shrimp feed, in particular to a compound feed for Procambarus clarkii. Background technique

[0002] Existing artificial baits for Procambarus clarkii include soybean meal, rapeseed meal, bran, vegetable leaves, animal viscera and soft-shelled turtle pellet feed, and there is no special feed for breeding Procambarus clarkii. The feed feeding effect that mixes randomly like this is poor, and feed remuneration is low, has also increased breeding production cost. This shows that it is necessary to study a compound feed for Procambarus clarkii with good feeding effect, high feed remuneration, and reduced breeding and production costs. Contents of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, research and design a kind of feeding effect good, the feed remuneration is high, has reduced the Procambarus clarkii compound feed of breeding production cost. [00...

Examples

Embodiment 1

[0010] Example 1 is one of the preferred schemes for each component and its weight percentage: 19 parts of bean cake powder; 19 parts of whole wheat flour; 7 parts of fish meal; 11 parts of rapeseed cake powder; 9 parts of cottonseed cake powder; 10 parts of rice bran; 8 parts of dry powder; 8 parts of dry animal offal powder; 1.5 parts of fish oil; 1.42 parts of zeolite powder; 1 part of alkali powder; 2.2 parts of compound mineral powder; 1 part of dry premix powder; 0.05 parts; antioxidant 0.03 parts; antifungal agent 0.05 parts.

Embodiment 2

[0011] Example 2 is the second preferred solution of each component and its weight percentage: 21.5 parts of bean cake powder; 16 parts of whole wheat flour; 9 parts of fish meal; 9 parts of rapeseed cake powder; 11 parts of cottonseed cake powder; 8 parts of rice bran; 9.5 parts of dry powder; 6 parts of dry animal offal powder; 2 parts of fish oil; 1.92 parts of zeolite powder; 1.5 parts of alkali powder; 1.5 parts of compound mineral powder; 0.15 parts; antioxidant 0.03 parts; antifungal agent 0.05 parts.

Embodiment 3

[0012] Example 3 is the third preferred solution of each component and its weight percentage: 20 parts of bean cake powder; 17 parts of whole wheat flour; 8 parts of fish meal; 10 parts of rapeseed cake powder; 10 parts of cottonseed cake powder; 8.5 parts of rice bran; 8.5 parts of dried animal offal powder; 2 parts of fish oil; 1.52 parts of zeolite powder; 1.3 parts of alkali powder; 1.9 parts of compound mineral powder; 1.5 parts of premix dry powder; 0.1 part; 0.03 part of antioxidant; 0.05 part of antifungal agent.

[0013] In concrete implementation: the fishmeal is selected from the fishmeal produced in Peru, and its crude protein content is more than 63%; the alkali powder is selected from calcium dihydrogen phosphate;

[0014] The ingredients of the premix are as follows: every kilogram contains 100 grams of beer yeast dry powder, 200 grams of beetle dry powder, and the rest is earthworm dry powder.

[0015] The composition of the compound mineral powder is as follo...

technical field

[0001] The invention belongs to a type of shrimp feed, in particular to a compound feed for Procambarus clarkii. Background technique

[0002] Existing artificial baits for Procambarus clarkii include soybean meal, rapeseed meal, bran, vegetable leaves, animal viscera and soft-shelled turtle pellet feed, and there is no special feed for breeding Procambarus clarkii. The feed feeding effect that mixes randomly like this is poor, and feed remuneration is low, has also increased breeding production cost. This shows that it is necessary to study a compound feed for Procambarus clarkii with good feeding effect, high feed remuneration, and reduced breeding and production costs. Contents of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, research and design a kind of feeding effect good, the feed remuneration is high, has reduced the Procambarus clarkii compound feed of breeding production cost. [00...

Examples

Embodiment 1

[0010] Example 1 is one of the preferred schemes for each component and its weight percentage: 19 parts of bean cake powder; 19 parts of whole wheat flour; 7 parts of fish meal; 11 parts of rapeseed cake powder; 9 parts of cottonseed cake powder; 10 parts of rice bran; 8 parts of dry powder; 8 parts of dry animal offal powder; 1.5 parts of fish oil; 1.42 parts of zeolite powder; 1 part of alkali powder; 2.2 parts of compound mineral powder; 1 part of dry premix powder; 0.05 parts; antioxidant 0.03 parts; antifungal agent 0.05 parts.

Embodiment 2

[0011] Example 2 is the second preferred solution of each component and its weight percentage: 21.5 parts of bean cake powder; 16 parts of whole wheat flour; 9 parts of fish meal; 9 parts of rapeseed cake powder; 11 parts of cottonseed cake powder; 8 parts of rice bran; 9.5 parts of dry powder; 6 parts of dry animal offal powder; 2 parts of fish oil; 1.92 parts of zeolite powder; 1.5 parts of alkali powder; 1.5 parts of compound mineral powder; 0.15 parts; antioxidant 0.03 parts; antifungal agent 0.05 parts.

Embodiment 3

[0012] Example 3 is the third preferred solution of each component and its weight percentage: 20 parts of bean cake powder; 17 parts of whole wheat flour; 8 parts of fish meal; 10 parts of rapeseed cake powder; 10 parts of cottonseed cake powder; 8.5 parts of rice bran; 8.5 parts of dried animal offal powder; 2 parts of fish oil; 1.52 parts of zeolite powder; 1.3 parts of alkali powder; 1.9 parts of compound mineral powder; 1.5 parts of premix dry powder; 0.1 part; 0.03 part of antioxidant; 0.05 part of antifungal agent.

[0013] In concrete implementation: the fishmeal is selected from the fishmeal produced in Peru, and its crude protein content is more than 63%; the alkali powder is selected from calcium dihydrogen phosphate;

[0014] The ingredients of the premix are as follows: every kilogram contains 100 grams of beer yeast dry powder, 200 grams of beetle dry powder, and the rest is earthworm dry powder.

[0015] The composition of the compound mineral powder is as follo...