The method of Rapid weight gain of finishing Pigs

Pig farming is a traditional breeding industry in China. In farm management, most farmers attach importance to the management of breeding pigs and piglets, but often neglect fattening management, resulting in slow fattening of fattening pigs and high incidence of disease. Is there a way to make fattening pigs gain weight quickly? Let's take a look.

1. Fermented feed

The formula of the fermented feed is that 175g of Chinese yam, 165g of tangerine peel, 155g of Rhizoma Cyrtomii, 185g of Poria cocos, 500g of glucose and the like are coated with medicine and ground into powder, then egg white is added, stirred uniformly, put into a jar for fermentation, and can be taken out and dried when yellow. According to the proportion of 100 kg and 300 g, the crushed concentrate and coarse feed are added and stirred evenly, and then 70 kg of water is added, and the mixture is fermented in a static tank. After fermentation for 20 hours, when sweet wine fragrance is produced, the mixture can be taken out and fed. Three times a day, 90% each time, feed green feed first, then feed fermented feed, and provide sufficient drinking water, here to note that this kind of fermented feed is only suitable for breeding pigs, piglets, pigs, sows can not be used.

2. Orange peel powder

Orange peel contains volatile oil, hesperidin, vitamins and other medicinal ingredients, but also contains iron, magnesium, manganese, zinc and other trace elements, in addition to the essential amino acids needed by livestock, among which valine, leucine, lysine content is higher. It can be fed to fattening pigs, and 5%~10% of orange peel dry powder is added to the feed, and the average daily weight gain is obviously improved. This method has achieved good results in Japan in recent years.

3. Artemisia argyi powder

Artemisia argyi not only contains protein, fat, etc., but also contains aromatic oil and vitamins A, B1, B2, C and various essential amino acids, minerals, chlorophyll, etc., which is a weakly alkaline substance. It can promote blood circulation, metabolism, growth and reproduction, improve meat quality, improve feed utilization rate, and has antibacterial and deodorizing effects. According to experimental studies, adding 1%-2% Artemisia argyi powder to pig feed can increase daily gain by 5%-8%, and reduce feed consumption rate by 7.5%-12.3%.

The above is an introduction to the rapid weight gain method of fattening pigs. I hope it can help you. If you want to know more about it, please pay attention to us.