Fish disease viral hemorrhagic disease by grass carp hemorrhage virus (reovirus) cause. The main hazards grass, herring fish, late May to the end of October is the epidemic season, the disease of high mortality feed company recruitment, up more than 70%. Ponds generally low incidence of dissolved oxygen, ammonia, nitrite and organic oxygen consumption is high. Symptoms The main symptom is diseased fish organs and tissues have different degrees of congestion, hemorrhage. Fish Anhei subcutaneous muscle hyperemia, hemorrhage; diseased fish's mouth, the jaw, top of the head, around the eyes, gill cover, gill and fin base congestion; intestinal congestion, but still has bullet toughness (as distinguished from enteritis, colitis disease also intestinal pus-like, no bombs toughness). [Prevention] seedlings planted formerly formal references; to fish grass carp hemorrhage inactivated vaccine injection; rhubarb, skullcap, Cork (5:2:3) crushed or dextrose oral prevention, drug use per 100 kg of fish 0.5 1 kg; 50 kg per fish feed company, Xuzhou recruitment, internal medicine by boiling (Agrimony 250 g, 100 g Callicarpa grass, Folium 250 g, 100 g Bodhisattva, rhubarb and Radix 400-500 grams each) 4 -5 days; hydrochloric acriflavine ingredients of drugs taken orally, have some clinical effect. Valley real class energy feed, including corn, rice, barley, millet, sorghum, buckwheat, barnyard grass and so on. Starch containing more than 70%, about 10% crude protein, crude fat, crude ash 3% each, accounting for about 14 percent moisture. Less crude fiber, palatability, digestion rate. Crude protein content less than normal, acid content required little pig, minerals poor, the type and content of vitamins also mostly small. Bran energy feed, including wheat bran, sorghum bran, bran and other barnyard. Higher crude protein content Valley real class, usually 10% - 16%; crude fiber and more; less NFE Valley real; less calcium and phosphorus content than pig requirements than 1 times, but phytate-based, can not be fully utilized pig; vitamin E-rich feed company Yancheng recruitment, B vitamins are also more than Valley real, rational use of nutritionally balanced diet helps. Caterers feed including draft blighted crops, vines, hay, leaves, etc., crude fiber content and more, according to the feed dry matter basis, crude fiber> = 18%, lower digestibility, you can fill in the pig's stomach fullness stimulate digestive function. Roughage including hay, green feed, silage, fodder minerals, vitamins feed, feed additives feed Xuzhou Careers |. Blazers feed (certified) | Recruitment feed provided by Feed Co., Ltd., Jiangsu Blazers. Feed Co., Ltd., Jiangsu Blazers (www.njktzsl.com) Shandong Linyi, a leader in animal feed, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Blazers feed leadership with the staff warmly welcome all inquiries negotiations to create a better future for the Blazers feed.