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.