Early-stage pregnant sow feed and producing method thereof

Abstract

The invention discloses an early-stage pregnant sow feed and a producing method thereof, the early-stage pregnant sow feed comprises the following materials by weight: 180-200 parts of corn flour, 120-150 parts of soybean protein powder, 80-100 parts of rice powder, 50-70 parts of peasecod powder, 80-100 parts of gulfweed powder, 10-20 parts of chlorella powder, 10-20 parts of wall-broken pine pollen, 8-10 parts of diatomite, 3-5 parts of activated carbon powder, 20-30 parts of pig kidney, 2-3 parts of rice wine, 0.5-1 part of salt, 15-20 parts of starch, 0.5-1 part of raw ginger, 4-5 parts of soybean oil, 5-6 parts of spinach, 2-3 parts of vinegar, 1-2 parts of argyi, 2-3 parts of cyperus rotundus, 1-2 parts of angelica, 0.5-1 part of fennel, 5-6 parts of hyacinth bean, 2-4 parts of tender lotus leaf, 10-12 parts of polished round-grained rice, 2-3 parts of hibiscus rosa-sinensis, 1-2 parts of hibiscus moscheutos, 1-2 parts of white sugar, 10-15 parts of an attractant, and proper amount of water. The early-stage pregnant sow feed is scientific in formulation, safe and reliable, can promote the normal fetal development and healthy growth of sows, and increases economic benefit.

Description

technical field [0001] The invention relates to the field of animal feed, in particular to a feed for sows in the first trimester and a preparation method thereof. Background technique [0002] The first trimester is the period from mating to 21 days of gestation. Sows in this period need to strengthen nutrition, so that weaned sows can recover as soon as possible, ensure the normal development of embryos, and reduce the early death of embryos. The quality of feed directly affects the result of conception and the survival rate of embryos. High-quality nutrition Feed ensures maximum embryo survival and maximum litter size at farrowing. For sows with emaciated body or serious weight loss during lactation and low-nutrition feed during lactation, if nutrition is strengthened in the early pregnancy, the number of embryos and the survival rate of embryos can be significantly increased. With the rapid development of the sow breeding industry in the direction of scale and standard...

AI Technical Summary

Problems solved by technology

With the rapid development of the sow breeding industry in the direction of scale and standardization, the scale of sow breeding is also increasing. Therefore, the problem of raising pregnant sows has naturally become the most concerned issue of the majority of farmers. However, the current market The feed for pregnant sows is not scientifically and rationally designed according to the special nutritional needs of sows in the early pregnancy, or the designed feed formula is unscientific, with incomplete ingredients and uneven nutrition, resulting in low survival rate of sow embryos and fewer litters. Abortion is easy, so there is an urgent need for a scientific and reasonable feed developed for the special nutritional needs of sows in the early pregnancy, which will bring tangible benefits to the majority of farmers

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