Growth promotion feed of soft-shelled turtles and preparation method thereof

Abstract

The invention discloses a growth promotion feed of soft-shelled turtles and a preparation method thereof. The growth promotion feed is prepared from the following raw materials in parts by weight: 50-60 parts of imported fish meal, 10-15 parts of corn gluten meal, 5-10 parts of breadcrumbs, 4-8 parts of whole egg powder, 3-5 parts of crab shell powder, 2-4 parts of pine needle meal, 2.5-3.5 parts of fly maggot meal, 2-3 parts of honey bee pupae powder, 1.5-2.5 parts of muskmelon powder, 1-2 parts of flowers of hyacinth dolichos, 0.5-1.5 parts of Chinese hawthorn leaves, 2-3 parts of cactus, 1-2 parts of pumpkin vines, 2-3 parts of malt, 1.5-2.5 parts of glutinous rice roots and 1-2 parts of phagostimulant. The components such as the flowers of hyacinth dolichos, Chinese hawthorn leaves, cactus, pumpkin vines, malt and glutinous rice roots are added on the basis that the nutritional requirements of the turtle growth are guaranteed, the effects of improving the appetite, improving digestive absorption and promoting growth can be achieved, any growth hormone does not need to be added, fast body development of the turtles can be promoted, the body immunity function of the turtles is enhanced, and the survival rate of the turtles is improved, so that the breeding risk is reduced, the breeding benefits are improved, and the growth promotion feed has wide application prospects and is suitable for popularization in turtle breeding industry.

Description

technical field [0001] The invention relates to a soft-shelled turtle feed and a preparation method thereof, in particular to a growth-promoting soft-shelled turtle feed and a preparation method thereof. Background technique [0002] Soft-shelled turtle was formerly known as soft-shelled turtle, also known as foot fish, tuan fish, round fish, water fish, clear fish, bastard, Shenshou, or Chinese soft-shelled turtle, Chinese soft-shelled turtle. Belongs to Reptiles, Turtles, Turtles, and Turtles. Soft-shelled turtle is a delicacy rich in nutrition and delicious in aquatic products. It is not only a high-end nutritional tonic, but also has significant medicinal value. It has the functions of nourishing yin and removing heat, breaking knots and softening hard bones. It is an important aquatic product with high economic value and medicinal value. [0003] With the improvement of people's living and consumption levels, people's demand for soft-shelled turtles is getting higher ...

AI Technical Summary

Problems solved by technology

At present, the feed used by most professional farming households in soft-shelled turtle breeding contains a large amount of growth hormones. These hormones will make soft-shelled soft-shelled turtles grow abnormally fast in the young stage, which can make up for the slow growth and anemia of soft-shelled turtles caused by unbalanced nutrition, and reduce the feed coefficient. , but when soft-shelled turtles eat hormone-added feed for a long time, it will cause edema, precocious puberty, and death due to endocrine disorders and metabolic disorders in adolescence, which will bring huge losses to farmers