A kind of crocodile feed and its feeding method

Abstract

The invention relates to a breeding crocodile and a feeding method thereof, which belongs to the technical field of crocodile breeding. Tilapia, chicken skeleton, pig liver, bovine liver and sea fish are used as main raw materials to form crocodile feed in turn, and scientific feeding is carried out regularly and quantitatively. In the field of aquaculture technology, the parts by weight of each component of the crocodile feed are: A. 70-90 parts of tilapia, 5-10 parts of chicken skeleton, 3-5 parts of pig liver, 3-5 parts of beef liver, and 1~3 parts of special micro-ecological nutrition additive for crocodile; B. 35-55 servings of tilapia, 20-35 servings of marine fish, 3-8 servings of chicken skeleton, 1-3 servings of pork liver, 1-3 servings of beef liver, 2-4 servings of special micro-ecological nutritional additives for crocodiles; C. 10-25 parts of tilapia, 45-65 parts of sea fish, 3-8 parts of chicken skeleton, 1-3 parts of chicken liver, 1-3 parts of beef liver, 2-4 parts of special micro-ecological nutritional additives for crocodiles; The method is to feed quantitatively with feeds of different formulas according to the three stages of 6-8 years old, 9-11 years old, and after 11 years old; the invention is simple in operation and strong in practicability, and can effectively improve the spawning rate and fertilization rate of eggs of alligators. Reach more than 90%.

Description

technical field [0001] The invention relates to a breeding crocodile feed and a feeding method thereof, in particular to using tilapia, chicken skeleton, pig liver, bovine liver, and sea fish as main raw materials to form a breeding crocodile feed in turn, and regularly and quantitatively feeding it, which belongs to the crocodile breeding technology field. Background technique [0002] Crocodiles belong to Reptilia, Crocodilia, and Crocodilidae. They are one of the earliest and most primitive animals found alive so far. They are currently rare in my country and are national protected animals. The whole body of a crocodile is full of treasures, each part has a specific physiological activity, such as crocodile meat, bones, nails and internal organs are rich in high-quality protein and essential amino acids, unsaturated fatty acids, vitamins and various trace elements; crocodile gall has Detoxification, calming heat, removing Guizhou and promoting metabolism; croc...

AI Technical Summary

Problems solved by technology

In the domestication of traditional crocodile species, the feed is generally relatively simple and the feeding method is relatively extensive, which leads to the fact that the nutrition of the feed cannot meet the needs of different growth stages, and the intake is prone to excessive phenomenon, resulting in the spawning rate and egg loss of the crocodile species. lower fertilization rate