Formula of feed for fishes, shrimps and crabs

Abstract

The invention discloses a formula of a feed for fishes, shrimps and crabs, wherein each part of the feed comprises 25-30 g of fish powder, 20-23 g of bean meal, 10 g of peanut meal, 5 g of shrimp shell powder, 1 g of shell powder, 3 g of cottonseed meal, 2 g of meat and bone meal, 16-18 g of flour, 2-3 g of yeast powder, 1 g of fish oil, 3-4 g of bran, 1 g of premix, 0.1 g of choline, 0.2 g of natural betaine, 1.8-2 g of potassium dihydrogen phosphate, 0-0.2 g of seaweed powder, 0.1 g of ecdysterone, 0.05 g of garlic, 0.2 g of Lactobacillus sporogenes, 0.2 g of enzyme producing probiotics, 0.3 g of a binder, and 0.2 g of salt. According to the present invention, the calcium is supplemented while the intestinal digestion and the immunity of fishes, shrimps and crabs are helped by using the garlic, the Lactobacillus sporogenes and the enzyme producing probiotics, such that the survival rate is improved, the growth is accelerated, and the economic benefits are ensured.

Description

technical field

[0001] The invention relates to a feed formulation, in particular to a feed formulation for fish, shrimp and crab. Background technique

[0002] Aquatic products such as fish, shrimp, and crab are favorite foods on people's tables. They are delicious, fresh and delicious, and appetizing. They have a good protective effect on the cardiovascular system and their fat content is low, and most of them are unsaturated fatty acids. At present, the design of the feed formula used for breeding these aquatic products is unreasonable, and the low nutritional value leads to slow growth and low economic returns. Contents of the invention

[0003] The purpose of the invention is to provide a feed formula for fish, shrimp and crab.

[0004] The present invention is realized through the following technical solutions: a nutritional fish, shrimp and crab feed formula, each feed contains the following raw material formula: fish meal 25-30g, soybean meal 20-23g, peanut meal 1...