(1) pomegranate root bark. Pomegranate root bark has insecticidal and antidiarrheal effects. Pomegranate peel 30--50 grams, with betel nut 15-60 grams, decoction gavage, livestock locusts, aphids, aphids have a good drive effect. (2) Oak bark. Wash the roots of eucalyptus trees, scrape off the epidermis, take the endothelium 50--100 grams, and mash and drench the juice. There are special effects on the treatment of bovine rumen plots. Take the amount of bark bark, Jianshui gavage, can cure pigs rectal prolapse. (3) jujube bark. 20 grams of jujube bark, fried black research into fine, add water, gavage, 1 day, with 1- 3 agents, the effect of treatment of cattle water diarrhea is good. (4) Willow bark. Willow bark, plantain the amount, Jianshui gavage, can cure pig cystitis. Take the second layer of willow bark skin, dandelion one, frog 5, after a total of 90 grams of fried sugar, gavage can treat erysipelas. (5) Poplar bark. 300 grams of poplar bark and peach bark, and 100 ml of kerosene for frying gravy, can cure swine fever. (6) Buckwheat bark. 16 grams of buckwheat bark, add boiling water, moderate, cool, mix the feed to pigs, can treat swine fever. (7) persimmon bark. Persimmon bark, pomegranate peel, jujube bark 30 grams, 60 grams of brown sugar, brown sugar, irrigation can treat pig enteritis. (8) Oak bark. 150 grams of eucalyptus bark, research into go-between, add the right amount of flour, feed can cure bloody livestock. (9) Mulberry skin. For the root bark of mulberry, take 50--100 grams, drenched gout, can treat cough disease in domestic animals. (10) priest skin. Take 200 grams of sugar syrup and gavage, can treat livestock bronchitis.