CN103750041A - Compound feed for improving estrus rate of sow - Google Patents

Abstract

The invention relates to a pig feed and in particular relates to a compound feed for improving the estrus rate of a sow. The feed is prepared from the following raw materials in parts by weight: 70-80 parts of soybean flour, 45-50 parts of sorghum flour, 30-34 parts of mung bean flour, 5-7 parts of bone flour, 1-2 parts of hawthorn fruit powder, 1-2 parts of laver powder, 6-7 parts of mulberry, 1-2 parts of rhizoma polygonati, 1-2 parts of polygonatum odoratum, 1-2 parts of blaeberry, a proper amount of salt and 4-5 parts of an auxiliary agent. As soybean flour, sorghum flour and the like are used, the feed has good palatability; as conventional raw materials such as corn and wheat are replaced by the raw materials with high protein content, the utilization rate of the sow for the feed is improved; and the Chinese herbal medicine raw materials such as rhizoma polygonati, polygonatum odoratum and blaeberry have the efficacies of strengthening the spleen and nourishing the kidney as well as improving ovulation so that the feed effectively improves the estrus rate of the sow and lays a good foundation for high yield of the sow.

Description

A kind of mixed feed that improves oestrus of sow rate

Technical field

The present invention relates to a kind of pig feed, be specifically related to a kind of mixed feed that improves oestrus of sow rate and preparation method thereof.

Background technology

Along with developing rapidly of pig industry, breeding process intensive degree is more and more higher, the requirement of feed is also increased thereupon, when formula feed, should consider to reduce cost of material, take into account again nutrition-allocated proportion and utilization rate, to realizing the maximization of culture benefit, yet, there is the unbalanced problem of nutrition-allocated proportion more in existing pig feed, after swinery eats for a long time, easily there is indigestion, growth retardation, the problems such as disease takes place frequently, also increased aquaculture cost, caused the waste of resource, in addition, also there is the problems such as excessive interpolation trace element and hormone abuse medicine, not only polluted environment, also make swinery occur drug resistance, hypoimmunity, meat is inferior, had a strong impact on culture benefit, therefore, be badly in need of improving conventional feed formula, according to the growth characteristic of different phase swinery, execute and feed the rational feed of nutrition-allocated proportion, to reduce aquaculture cost, improve culture benefit.

Summary of the invention

The object of this invention is to provide a kind of mixed feed that improves oestrus of sow rate, to achieve these goals, the present invention by the following technical solutions:

A kind of mixed feed that improves oestrus of sow rate, it is characterized in that, raw material by following weight portion is made: soy meal 70-80, sorghum flour 45-50, mung bean flour 30-34, bone meal 5-7, hawthorn powder 1-2, laver powder 1-2, mulberry fruit 6-7, dried small shrimp powder 2-3, sealwort 1-2, radix polygonati officinalis 1-2, raspberry 1-2, salt is appropriate, auxiliary agent 4-5, auxiliary agent is made by the raw material of following weight portion: coix seed oil 1-2, elscholtiza 2-3, Verbena officinalis 6-8, hyssop 6-7, marjoram 5-8, lectuce tea powder 1-2, ground coffee 2-3, glutinous rice flour 4-5, duck blood freeze-dried powder 3-5, honeycomb powder 1-2, edible bamboo charcoal paste powder 1-2, dry lemon tablet 2-3, soybean oil 8-10, rye meal 30-40, preparation method is by elscholtiza, Verbena officinalis, hyssop, marjoram, dry lemon tablet boiling 1-2 hour, filters to obtain decocting liquid, is condensed into thick paste, after the dregs of a decoction are dried, pulverizes, and adds in the soybean oil of making popular and stirs 10-15 minute, finally, by the thick paste of gained, the dregs of a decoction and other residual components are mixed, and granulate, and obtain.

Described a kind of mixed feed that improves oestrus of sow rate, its preparation process is as follows:

(1) mulberry fruit is smashed to pieces standby;

(2) after sealwort, radix polygonati officinalis, raspberry are mixed, add suitable quantity of water and decoct 15-20min, after filtration, concoction is cooling standby, and it is that powder is standby that the dregs of a decoction are pulverized;

(3) mixing of materials remaining all components and (1), (2) being obtained, controls moisture, adds salt, granulation and get final product after stirring.

Beneficial effect of the present invention is, in this feed formula, with the good palatabilities such as soy meal, sorghum flour, raw material that protein content is high, the raw materials such as traditional corn, wheat have been replaced, improve the utilization rate of sow to feed, coordinate again sealwort, radix polygonati officinalis, raspberry etc. to there is the herbal raw material of the effects such as tonifying speen and tonifying kidney, ovulation rate, make feed of the present invention can effectively strengthen the physique of sow, improve the rate of oestrusing, for sow high yield is laid a good foundation.

The specific embodiment

Embodiment

The pig feed of the present embodiment by following weight portion (kilogram) raw material make: soy meal 80, sorghum flour 48, mung bean flour 34, bone meal 6, hawthorn powder 2, laver powder 2, mulberry fruit 7, dried small shrimp powder 3, sealwort 2, radix polygonati officinalis 1, raspberry 2, salt are appropriate, auxiliary agent 5, and auxiliary agent is made by the raw material of following weight portion: coix seed oil 2, elscholtiza 3, Verbena officinalis 8, hyssop 7, marjoram 6, lectuce tea powder 2, ground coffee 3, glutinous rice flour 5, duck blood freeze-dried powder 5, honeycomb powder 2, edible bamboo charcoal paste powder 2, dry lemon tablet 3, soybean oil 10, rye meal 40; Preparation method is by elscholtiza, Verbena officinalis, hyssop, marjoram, dry lemon tablet boiling 2 hours, filters to obtain decocting liquid, is condensed into thick paste, after the dregs of a decoction are dried, pulverizes, and adds in the soybean oil of making popular and stirs 15 minutes; Finally, by the thick paste of gained, the dregs of a decoction and other residual components are mixed, and granulate, and obtain.

The pig feed preparation method of the present embodiment comprises the following steps:

(1) mulberry fruit is smashed to pieces standby;

(2) after sealwort, radix polygonati officinalis, raspberry are mixed, add suitable quantity of water and decoct 20min, after filtration, concoction is cooling standby, and it is that powder is standby that the dregs of a decoction are pulverized;

(3) mixing of materials remaining all components and (1), (2) being obtained, controls moisture, adds salt, granulation and get final product after stirring.

The present embodiment Zhu plant carries out, choose at random 300 healthy adult replacement gilts, be divided at random two groups, every group 150, be labeled as control group and experimental group, experimental group feeding feed of the present invention, control group feeding conventional feed, the nursing number of times of two groups of sows, feeding volume, nursing time are all identical, feed continuously two months, and two groups of sow situations are as following table:

From table, can it is evident that, experimental group replacement gilt is after continuous feeding feed provided by the invention, and the rate of oestrusing is high compared with control group sow, and the oestrous cycle shortens, for high farrowing of later stage is laid a good foundation.

Claims (2)

1. a mixed feed that improves oestrus of sow rate, it is characterized in that, this feed is made by the raw material of following weight portion: soy meal 70-80, sorghum flour 45-50, mung bean flour 30-34, bone meal 5-7, hawthorn powder 1-2, laver powder 1-2, mulberry fruit 6-7, dried small shrimp powder 2-3, sealwort 1-2, radix polygonati officinalis 1-2, raspberry 1-2, salt is appropriate, auxiliary agent 4-5, auxiliary agent is made by the raw material of following weight portion: coix seed oil 1-2, elscholtiza 2-3, Verbena officinalis 6-8, hyssop 6-7, marjoram 5-8, lectuce tea powder 1-2, ground coffee 2-3, glutinous rice flour 4-5, duck blood freeze-dried powder 3-5, honeycomb powder 1-2, edible bamboo charcoal paste powder 1-2, dry lemon tablet 2-3, soybean oil 8-10, rye meal 30-40, preparation method is by elscholtiza, Verbena officinalis, hyssop, marjoram, dry lemon tablet boiling 1-2 hour, filters to obtain decocting liquid, is condensed into thick paste, after the dregs of a decoction are dried, pulverizes, and adds in the soybean oil of making popular and stirs 10-15 minute, finally, by the thick paste of gained, the dregs of a decoction and other residual components are mixed, and granulate, and obtain.

2. a kind of mixed feed that improves oestrus of sow rate as claimed in claim 1, its preparation method is as follows:

(1) mulberry fruit is smashed to pieces standby;

(2) after sealwort, radix polygonati officinalis, raspberry are mixed, add suitable quantity of water and decoct 15-20min, after filtration, concoction is cooling standby, and it is that powder is standby that the dregs of a decoction are pulverized;

(3) mixing of materials remaining all components and (1), (2) being obtained, controls moisture, adds salt, granulation and get final product after stirring.