In-vivo insect repellant special for Hu-sheep fattening period

Abstract

The invention discloses an in-vivo insect repellant special for a Hu-sheep fattening period and relates to the technical field of Hu-sheep breeding. The in-vivo insect repellant is prepared from, by weight, 35-40 parts of fructus ulmi, 25-30 parts of lotus leaf stems, 20-25 parts of endive, 15-20 parts of valeriana jatamansi jones, 15-20 parts of elm leaves, 13-17 parts of smallanthus leaves, 12-15 parts of platycodon grandiflorum, 10-13 parts of green tea, 10-13 parts of pomegranate bark, 8-11 parts of pericarpium arecae, 8-11 parts of benzoin, 7-10 parts of phagostimulant, 6-9 parts of peppermint, 5-8 parts of balsam pear seeds, 4-7 parts of cuttle bones, 3-6 parts of onion, 2-5 parts of horseradish leaves, 15-20 parts of maltodextrin, 15-20 parts of pregelatinized starch and 30-35 parts of osmanthus-flavored wine. The medicament is fragrant in flavor, convenient to use and capable of being dissolved in drinking water or mixed with feed for feeding Hu-sheep, has the excellent in-vivo deinsectization effect and has certain spleen invigorating and digestion promoting effects, so that health growth of Hu-sheep is facilitated, no toxic or side effects are generated after sheep take the repellent, the sheep meat quality is not affected, and safety is high.

Description

Technical field: [0001] The invention relates to the technical field of Hu sheep breeding, in particular to a special internal insect repellent for the fattening period of Hu sheep. Background technique: [0002] Hu sheep is one of the important livestock in the Taihu Plain, and it is a first-class protected local livestock breed in my country. Hu sheep is a rare breed of white lambskin sheep with excellent traits such as early maturity, estrus in four seasons, two litters a year, multiple lambs per litter, good lactation performance, fast growth and development, ideal meat production performance after improvement, and high temperature and high humidity resistance. In the Taihu Lake area of ​​my country, the Chinese sheep breeds for lambskin are housed all year round. The small lake sheepskins slaughtered 1-2 days after delivery are famous for their beautiful patterns. Hu sheep is also a world-renowned breed of multiparous sheep. It was included in the "National Catalog of L...

AI Technical Summary

Problems solved by technology

Although these drugs have quick effects, they are all chemical drugs, which have certain side effects. After taking them, they are easy to reduce the food intake of Hu sheep, and long-term use is easy to produce drug resistance.