| abstract |
The invention discloses a composite bag for improving the quality of gilt oocytes, which is made of the following raw materials by mass percentage: 40-50% of fiber, 15-20% of microecological preparation, and the balance is glucose; the fiber is composed of soluble fiber and insoluble fiber, the probiotic is composed of vibrio cellulosus, lactobacillus and rosette. According to the combination of the developmental physiological characteristics of the ovaries and oocytes of the gilts, the nutritional characteristics of the dietary fibers of the gilts, the specific efficacy of specific microorganisms, etc., the invention can effectively improve the quality of the oocytes of the gilts and promote the early stage. A compound package additive for embryo and fetal survival; the combination of fiber and probiotics can improve the structure of intestinal microflora, regulate the metabolism in the intestine, improve intestinal health, enhance the immunity of the body, and promote the intestinal health of sows , reduce the cost input of pig farms. |