1, prenatal injection oxytocic Prenatal injection of oxytocin to prenatal sows, multiple injections of small doses, which can shorten the birth process and reduce the mortality of piglets. 2, increase fat Sows are fed 9.5% of their fats 8 to 14 days before their farrowing, which can increase energy storage in sows, increase the birth weight of piglets, and reduce mortality. 3, pay attention to iron Intramuscular injection of 200 mg of iron compound to 1 to 3 days old piglets can prevent piglets from dying due to anaemia. 4, fixed teat Let the little piglet eat milk with more milk. Regular breastfeeding is a good way to fix the teats. Every time when breastfeeding, someone should take care of them and fix the weak piglets at the nipple where there is more milk. When they are fast enough to feed the other piglets, every time the weak piglets are Can eat enough to increase their survival rate. Most products of Fluorine-Containing Benzaldehyde are a pale yellow liquid. They are playing an important role in fine chemical intermediates, is used as the main raw material for the synthesis of a variety of pesticides, pharmaceuticals, surfactants, polymer monomer mildew. As used in medicine synthesis antihypertensive drugs, antipyretic analgesic anti-inflammatory drugs, anti-cancer drugs, muscle relaxation drugs for synthesizing fluorine cypermethrin, fluorine chlorobenzene daisy cool in pesticides, fluoride and styrene, wherein the polymer of styrene monomer to fluorine can be widely used in the manufacture of the recording material, a thermoplastic resin coating, liquid crystal materials. Currently new miticide is effective pesticide products which is the main raw material of Fluorine-Containing Benzaldehyde. Fluorine-Containing Benzaldehyde Containing Benzaldehyde,5-Dichlorobenzaldehyde,3-Bromo-5-Fluorobenzaldehyde Taizhou Volsen Chemical Co., Ltd. , https://www.volsenchem.com
Improving the survival rate of weak piglets