In swine production, the phenomenon of pigs not eating long-term food after weaning or shelf-finishing pig-breeding makes farmers very puzzled. The causes and solutions are explained below. Causes (1) Congenital factors, such as inbreeding and premature sow mating, lead to congenital stunting in piglets; (2) Piglets do not cluster because the sow has insufficient breast milk during lactation, sudden weaning, or weaned piglets after lactation. Reasonable, leading to individual piglets after eating can not eat, gradually weight loss and then the formation of stiff pigs; (3) suffering from chronic diseases, such as anemia, white piglets, parasites, both in vitro and in vivo, resulting in piglets malabsorption, slow growth; (4) surgery Diseases, such as omission surgery, improper operation, leading to intestinal adhesions and other piglets, and then the formation of mechanical weight loss; (5) unreasonable feed ratio, such as protein deficiency, lack of trace elements can cause pigs grow slowly or stop growing, Some people will bite each other, etc., chasing every day in the pigsty, need to be isolated pigs. Treatment (1) According to the cause of the treatment, such as malnutrition caused by parasitic parasites in vivo and in vitro, 0.5 grams of veterinary trichlorfon tablets can be used, one tablet per 5 kg body weight; or subcutaneous injection of ivermectin to deworm , Use according to instructions. The ectoparasites such as cockroaches and cockroaches can be smeared with extermination body surfaces. (2)Diversification of diets, appropriate addition of fodder such as cakes, bran, etc. in feedstuffs, feeding of green and juicy succulent feeds, and timely addition of trace elements in feeds to prevent the growth of pigs due to lack of trace elements. (3) Feeding protein meals such as fishmeal and feeding 50 to 100 grams of fishmeal per day per pig can ensure the supply of high protein feed to the pigs and promote growth. (4) gastric lavage and stomach, usually in pigs with loss of appetite, indigestion, constipation, etc., can use gastric lavage essence, Jianwei San, first wash after the health, according to instructions feeding, can also use artificial salt by dose Feeding, with laxative, colon cleansing, stomachic effect, can promote pigs to restore appetite.
Reflective yarns are woven directly into ribbon, trim, piping, laces, cords and fabrics to achieve a wide range of reflective patterns.
A new knitting, weaving, and crochet yarn will literally light up your life. Reflective Yarn is used as a carry-along fiber to add light-reflecting properties to any project. As a matte-gray color, it blends neutrally into other yarns.
However, with a camera flash or a car light, your design becomes luminously lit, adding an element of fun and flash.
The new yarn nevertheless provides light without weight and a 3-D effect without altering the aesthetic look of a design.
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