CN114557405A - Granulated feed for improving reproduction and production performance of female forest musk deer and preparation method thereof - Google Patents

Abstract

The invention provides a pellet feed for improving the reproduction and production performance of female forest musk deer and a preparation method thereof, wherein the pellet feed comprises the following components: the musk deer bone feed comprises, by weight, 32 parts of dry leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of soybean meal, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corns, 10 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda, and solves the problems that the body conditions of the musk deer in different growth stages are difficult to recover, the conception rate of female musk deer is low, fetuses are weak, the musk deer bone is dysplastic and the survival rate is low; make up the not enough of single variety of forest musk deer's coarse fodder in different regions, reduce the waste and practice thrift forage grass fodder, reduce cost provides the condition for scale, standardization artificial breeding forest musk deer industrialization development breed.

Description

Granulated feed for improving reproduction and production performance of female forest musk deer and preparation method thereof

[ technical field ] A

The invention relates to the technical field of animal feed, in particular to granulated feed for improving the reproductive production performance of female forest musk deer and a preparation method thereof.

[ background ] A method for producing a semiconductor device

The artificial breeding technology of the forest musk deer is gradually mature, the artificial forest musk deer breeding industry in China develops from the traditional non-industry type to the benefit type and specialized forest musk deer breeding production direction, the forest musk deer breeding industry is directly concerned with the continuous development of the traditional Chinese medicine industry, the artificial breeding of the forest musk deer is developed, and the artificial forest musk deer breeding method has important significance in increasing income of farmers, promoting economic development and playing the unique advantages of the traditional Chinese medicine. At present, forage grass and feed supply is a main factor for limiting large-scale and standardized breeding of the forest musk deer, and especially for breeding the forest musk deer on an extramountain plain, and forage grass and feed problems become the biggest obstacle for breeding the forest musk deer.

The research on the nutrition balance of the forage grass feed for the forest musk deer is seriously lagged, the forage grass feed for the forest musk deer is prepared by a farm and a house according to personal experience, the balance of protein, energy, vitamins, trace elements and the like is difficult to master, the stirring uniformity is difficult to meet the requirement, the forest musk deer is malnourished, the physique immunity is low, the oestrus and conception rate is not high, the fetus is weak, and even the fetus cannot be pregnant for many years, so the development of the artificial breeding industry of the forest musk deer is seriously restricted; therefore, the research and development of the pellet feed suitable for the female forest musk deer have important significance for recovering the body condition of the forest musk deer, improving the reproductive and production performance of the forest musk deer and solving the feed problem in the industrial development of the forest musk deer.

In order to solve or alleviate one or more of the above problems and deficiencies in the prior art, there is a need for a pellet feed for improving reproductive performance of female forest musk deer and a preparation method thereof.

[ summary of the invention ]

In view of the above, the invention provides a pellet feed for improving the reproductive production performance of female forest musk deer and a preparation method thereof, and solves the problems that the body conditions of the female forest musk deer in different growth stages are difficult to recover, the conception rate of the female musk deer is not high, the fetus is weak, the dysplasia and the survival rate are low; meanwhile, the pellet feed effectively reduces the labor intensity of workers, makes up the defect that the variety of the crude feed for the forest musk deer in different areas is single, reduces the waste, reduces the cost, and provides conditions for the industrial development of large-scale and standard artificial breeding of the forest musk deer.

In one aspect, the invention provides a pellet feed for improving the reproductive production performance of female forest musk deer, and the dosage of each component of the pellet feed is as follows: 32 parts of dried leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of bean pulp, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corns, 10 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda.

The above aspects and any possible implementation manner further provide an implementation manner, wherein the dry leaves are composed of miscellaneous tree leaves, elm leaves, mulberry leaves and broussonetia papyrifera leaves, and the weight ratio of the miscellaneous tree leaves, the elm leaves, the mulberry leaves and the broussonetia papyrifera leaves is 14:6:6: 6.

The above aspects and any possible implementation manners further provide an implementation manner, wherein the miscellaneous tree leaves include intramountain miscellaneous tree leaves and extramountain miscellaneous tree leaves, and the miscellaneous tree leaves added in the extramountain farm pellet feed are intramountain miscellaneous tree leaves including maple leaves, liquidambar formosana leaves, schisandra chinensis leaves, nutgall tree leaves, wild cherry leaves, clerodendrum sibiricum leaves, negundo chastetree leaves, litsea pungens, winged euonymus fruits, verrucosa, xingshan elm, amur negundo chastetree fruits, eucommia ulmoides, akebia trifoliate, sweet potato vines, Indian mockstrawberry herb, euphorbia pekinensis and hooker catechu; the mixed leaves added into the granulated feed for the in-mountain farms are extramountain leaves, including sophora japonica leaves, ailanthus altissima leaves, persimmon leaves, apricot leaves, honeysuckle leaves, red leaf plum leaves, willow leaves, cherry leaves, Chinese redbud leaves, glossy privet fruits, holly roots, dandelion, plantain herbs, honeysuckle flowers and horsetails; the variety of the miscellaneous tree leaves is not less than 10, and the color of the miscellaneous tree leaves is preferably emerald green.

The above aspects and any possible implementations further provide an implementation that the alfalfa meal crude protein content is greater than or equal to 20%, the crude fiber content is less than 22%, and the carotene content is greater than or equal to 130 mg/kg.

The above aspects and any possible implementations further provide an implementation, wherein the dried turnips and the dried pumpkins are dried red turnips and dried pumpkins, the water content is lower than 12%, the color is bright, and the ratio of the dried turnips to the pumpkins is 1: 1.5.

The above aspects and any possible implementations further provide an implementation where the yeast culture includes amino acids, small peptides, and mannans, the yeast culture has a crude protein content of not less than 25% and amino acids of not less than 20%.

The above aspects and any possible implementations further provide an implementation, in which the yucca is a yucca extract, the main component is yucca saponin, and the content of yucca saponin is greater than or equal to 60%.

There is further provided in accordance with the above aspect and any possible implementation form, an implementation form wherein the vitamin complex is vitamin a or vitamin D₃Vitamin E, vitamin K₃Vitamin B₁Vitamin B₂Vitamin B₁₂A mixture of niacin, pantothenic acid, folic acid, biotin and corn gluten meal; the compound vitamin contains the following components in each kilogram: vitamin A4000 ten thousand IU and vitamin D ₃ 2000 ten thousand IU, vitamin E6 ten thousand IU, vitamin K₃ 20000mg, vitamin B₁ 10000mg of vitamin B₂ 30000mg vitamin B₁₂ 60mg, 120000mg of nicotinic acid, 8000mg of pantothenic acid, 2400mg of folic acid, 600mg of biotin, less than 10 percent of water and the balance of corn protein powder; the compound mineral substance is a mixture of copper, iron, zinc, manganese, iodine, cobalt, selenium and medical stone powder, and each kilogram of the compound mineral substance contains: 525mg of copper, 5000mg of iron, 3000mg of zinc, 2000mg of manganese, 70mg of iodine, 35mg of cobalt, 10mg of selenium, 290g of calcium, 240g of phosphorus and the balance of medical stone。

The above aspects and any possible implementation manners further provide an implementation manner, and the components of the complex enzyme preparation comprise: xylanase, cellulase, protease and amylase. The compound enzyme per gram comprises: the xylanase is more than or equal to 1600 million U, the cellulase is more than or equal to 60 million U, the protease is more than or equal to 100 million U, the amylase is more than or equal to 67 million U, and the balance is malt flour. The content of the L-lysine salt is more than or equal to 98.5 percent, and the content of the methionine is 99 percent. Calcium hydrogen phosphate is more than or equal to 20 percent, phosphorus is more than or equal to 16.5 percent, and baking soda is food additive sodium bicarbonate. The soybean meal crude protein content is not less than 44%, the fried soybean impurity content is not more than 1.0%, the water content is not more than 13.0%, the complete grain rate is not less than 95%, the heat damage grains are not more than 0.2%, the grain types are basically consistent, the volume sizes are basically consistent, the wheat bran crude protein content is not less than 15.0%, the crude fiber content is less than 9.0%, the crude ash content is less than 6.0%, and the crude protein content of the milk powder is not less than 18%. The volume weight of the corn is more than or equal to 720g/L, the corn is subjected to color sorting by a corn color sorter, the corn is free of mildew and deterioration visible to the naked eye, the puffed corn has medium puffing degree, and the gelatinization degree is 80-90%.

The above aspects and any possible implementation manners further provide a preparation method of pellet feed for improving reproductive productivity of female forest musk deer, which is used for preparing the pellet feed, and the preparation method comprises the following steps:

(1) the weight portions are as follows: 32 parts of dried leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of bean pulp, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corns, 10 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda, and weighing various raw materials;

(2) pulverizing dried leaves, dried radix Raphani and fructus Cucurbitae Moschatae, parched semen glycines, semen Maydis, and puffed semen Maydis, and stirring;

(3) mixing the pulverized raw materials with herba Medicaginis powder, yeast culture, soybean meal, testa Tritici, milk powder, L-lysine, methionine, Yucca, compound vitamins, compound minerals, compound enzyme, calcium hydrogen phosphate and sodium bicarbonate, and stirring;

(4) feeding the uniformly mixed feed into a feeder, softening the feed by the heat of steam in a conditioner, then feeding the feed into a granulating chamber, and performing thermoplastic granulation by extrusion;

(5) Cooling the granulated feed by adopting cooling ventilation equipment, and bagging and packaging the granulated feed after the temperature of the granulated feed is reduced to room temperature.

Compared with the prior art, the invention can obtain the following technical effects:

1. the invention relates to a pellet feed for improving reproduction production performance of female forest musk deer, which is more suitable for nutritional requirements of the female forest musk deer in different physiological stages due to components and proportion, can regulate rumen function of the female forest musk deer and utilization rate of forage grass feed during whole-process use, further improve immunity of the forest musk deer, promote quick recovery of postpartum body conditions of the female forest musk deer, and improve mating pregnancy rate and survival rate of young deer;

2. the nutritional elements such as amino acid, mineral substances, vitamins, calcium, phosphorus and the like in the formula are scientifically matched, so that the problems of infertility, chondropathy, toe and hoof diseases, hair bulbs and the like caused by nutritional imbalance of the forest musk deer are solved;

3. the invention solves the problems that the addition of concentrated feed into the summer juicy feed of the forest musk deer is easy to decay and deteriorate, and the forest musk deer is frozen in winter and difficult to eat, avoids the problem of eating by picking, reduces the labor intensity, and has great significance for large-scale standardized cultivation of the forest musk deer;

4. the invention solves the problem of single forage grass for breeding the forest musk deer in different places, and provides the forest musk deer with the pellet feed which has various forage grass types, balanced nutrition and easy digestion, absorption and utilization;

5. The yeast culture, the enzyme preparation and the yucca in the formula have the nutrition and health care functions, can obviously improve rumen and intestinal ecosystem, improve the degradation of cellulose substances of a digestive system, reduce the generation and emission of harmful gases, improve the environment of a forest musk deer colony house, promote the digestion and absorption of microbial protein and feed, improve the organism condition and improve the immunity and disease resistance of the forest musk deer.

Of course, it is not necessary for any one product in which the invention is practiced to achieve all of the above-described technical effects simultaneously.

[ detailed description ] A

In order to better understand the technical scheme of the invention, the following detailed description is combined with the embodiment of the invention.

It should be understood that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

In one aspect, the invention provides a pellet feed for improving the reproductive production performance of female forest musk deer, and the dosage of each component of the pellet feed is as follows: 32 parts of dried leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of bean pulp, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corns, 10 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda.

The dry leaves comprise miscellaneous leaves, elm leaves, mulberry leaves and broussonetia papyrifera leaves, and the weight ratio of the miscellaneous leaves to the elm leaves to the mulberry leaves to the broussonetia papyrifera leaves is 14:6:6: 6. The miscellaneous tree leaves comprise intra-mountain miscellaneous tree leaves and extra-mountain miscellaneous tree leaves, the miscellaneous tree leaves added in the extra-mountain cultivation farm granulated feed are intra-mountain miscellaneous tree leaves comprising maple leaves, Chinese maple leaves, schisandra leaves, Chinese gall tree leaves, wild cherry leaves, clerodendrum sibiricum leaves, Chinese redbud leaves, pungent litse fruits, bitter candies, wart winged euonymus fortunei, Xingshan elm, amur negundo fruits, eucommia ulmoides, akebia trifoliata, sweet potato vines, Indian mockstrawberry herb, euphorbia pekinensis and berchemia lineata, the miscellaneous tree leaves added in the intra-mountain cultivation farm granulated feed are extra-mountain tree leaves comprising sophora leaves, honeysuckle leaves, persimmon leaves, apricot leaves, flower leaves, prunus salicina leaves, salix leaves and cherry fruits Leaf, Chinese redbud leaf, glossy privet fruit, holly, dandelion, plantain herb, honeysuckle and horseweed herb; the variety of the miscellaneous tree leaves is not less than 10, and the color of the miscellaneous tree leaves is preferably emerald green. The content of the crude protein of the alfalfa meal is not less than 20%. The dried turnips and the pumpkin are dried red turnips and dried pumpkin, the water content is lower than 12%, the color is bright, and the ratio of the dried turnips to the dried pumpkin is 1: 1.5. The yeast culture comprises amino acids, small peptides and mannan, wherein the content of crude protein in the yeast culture is not less than 25%, and the content of amino acids is not less than 20%. The yucca is yucca extract, and contains yucca saponin as main ingredient, wherein the content of yucca saponin is not less than 60%. The compound vitamin is vitamin A and vitamin D₃Vitamin E, vitamin K₃Vitamin B₁Vitamin B₂Vitamin B₁₂A mixture of niacin, pantothenic acid, folic acid, biotin and corn gluten meal; the compound vitamin contains the following components in each kilogram: vitamin A4000 ten thousand IU and vitamin D₃ 2000 ten thousand IU, vitamin E6 ten thousand IU and vitamin K₃ 20000mg, vitamin B₁ 10000mg of vitamin B₂ 30000mg of vitamin B₁₂ 60mg, 120000mg of nicotinic acid, 8000mg of pantothenic acid, 2400mg of folic acid, 600mg of biotin, less than 10 percent of water and the balance of corn protein powder; the compound mineral substance is a mixture of copper, iron, zinc, manganese, iodine, cobalt, selenium and medical stone powder, and each kilogram of the compound mineral substance contains: 525mg of copper, 5000mg of iron, 3000mg of zinc, 2000mg of manganese, 70mg of iodine, 35mg of cobalt, 10mg of selenium, 290g of calcium, 240g of phosphorus and the balance of medical stone. The components of the complex enzyme preparation comprise xylanase, cellulase, protease and amylase. The compound enzyme per gram contains xylanase more than or equal to 1600 ten thousand U, cellulase more than or equal to 60 ten thousand U, protease more than or equal to 100 ten thousand U, amylase more than or equal to 67 ten thousand U and the balance of malt meal. The content of the crude protein of the soybean meal is not less than 44%, the content of the crude protein of the wheat bran is not less than 28%, and the content of the crude protein of the milk powder is not less than 18%.

The invention also provides a preparation method of the pellet feed for improving the reproduction and production performance of the female forest musk deer, which is used for preparing the pellet feed and comprises the following steps:

(1) the weight portions are as follows: 32 parts of dried leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of bean pulp, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corns, 10 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda, and weighing various raw materials;

(2) pulverizing dried leaves, dried radix Raphani and fructus Cucurbitae Moschatae, parched semen glycines, semen Maydis, and puffed semen Maydis, and stirring;

(3) mixing the pulverized raw materials with herba Medicaginis powder, yeast culture, soybean meal, testa Tritici, milk powder, L-lysine, methionine, Yucca, compound vitamins, compound minerals, compound enzyme, calcium hydrogen phosphate and sodium bicarbonate, and stirring;

(4) feeding the uniformly mixed feed into a feeder, softening the feed by the heat of steam in a conditioner, then feeding the feed into a granulating chamber, and performing thermoplastic granulation by extrusion;

(5) cooling the granulated feed by adopting cooling ventilation equipment, and bagging and packaging the granulated feed after the temperature of the granulated feed is reduced to room temperature.

Example 1. the optimum weight percentage of each component of a safe and efficient pellet feed for improving the reproductive and productive performance of female forest musk deer is as follows: 32 parts of dried leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of bean pulp, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corn, 10 parts of puffed corn, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substance, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda.

Example 2. the optimum weight percentage of each component of the pellet feed for safely and efficiently improving the reproductive production performance of the female forest musk deer is as follows: 30 parts of dried leaves, 4 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 12 parts of soybean meal, 8 parts of fried soybeans, 4 parts of wheat bran, 2 parts of milk powder, 18 parts of corns, 8 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda.

Example 3 a safe and effective granulated feed for improving the reproductive performance of female forest musk deer comprises the following components in percentage by weight: 32 parts of dried leaves, 2 parts of alfalfa powder, 4 parts of dried radish and pumpkin, 7 parts of yeast culture, 12 parts of soybean meal, 8 parts of fried soybeans, 4 parts of wheat bran, 2 parts of milk powder, 17 parts of corns, 10 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda.

The miscellaneous tree types in the above 3 examples of dried tree leaves are: maple leaves, leaves of sanguo maples, schisandra leaves, gallnut leaves, wild cherry leaves, eucommia ulmoides, sweet potato vines, Indian mockstrawberry herb, euphorbia pekinensis, locust tree leaves, ailanthus altissima leaves, persimmon leaves, apricot leaves, honeysuckle leaves, glossy privet, holly, dandelion, plantain, honeysuckle, horseweed herb, usnea, and the like. Weighing the raw materials according to the weight parts of 3 examples, crushing, uniformly stirring, putting into a feeder, extruding into thermoplastic granules, cooling, and bagging and packaging for later use.

The crude protein content of the granulated feed of the 3 examples is more than or equal to 20 percent.

The practical application test of the invention starts from 6 months in 2018 to 10 months in 2020, and the period is 2.

First cycle (6 months 2018 to 10 months 2019): the test selects 40 female forest musk deer to carry out contrast test practice, and the forest musk deer are randomly divided into two groups according to the fetal times, the body conditions and the production performance: the test group and the control group are 20 per group (8 per group for primary production of forest musk deer and 12 per group for warp production of forest musk deer), the feeding personnel are fixed, the test is carried out under the condition that the feeding management mode is not changed, and the test group is fed with 100-150 g of pellet feed, 300-400 g of fresh leaves/150-200 g of dry leaves and 150-550 g of succulent feed every day; the control group is fed with 750-1000 g of fresh leaves per 350-550 g of dry leaves and 500-1000 g of succulent feed (60-100 g of concentrated feed) per day.

Second period (11 months in 2019 to 10 months 2020): based on the test result of the first period, 35 of the farms in the second period all enter the test group through the forest musk deer, the test is not provided with a control group, and the test application is carried out by taking the control group data of the years as the basis.

The results show that: the female forest musk deer granulated feed obviously improves the reproduction and production performance of the forest musk deer. The delivery rate and the double-birth rate of the early-born forest musk deer are respectively increased by 12.5 percent and 23.81 percent compared with the control group, the delivery rate and the double-birth rate of the early-born forest musk deer are respectively increased by 16.67 percent to 19.29 percent and 32.32 percent to 35.35 percent compared with the control group, and the healthy-birth rate test group is lower than the control group, but the difference is not obvious, which is probably because the double-birth rate of the birth is influenced; the annual mating childbirth rate test group is respectively improved by 15 to 19.29 percent compared with the control group; the net annual growth rate of the test group is improved by 0.5-0.57% compared with the control group (see table 1 for details). In addition, the hair color, body condition and other data of the forest musk deer are obviously superior to those of the control group.

And (4) conclusion: the granulated feed for improving the reproductive production performance of female forest musk deer can obviously improve the reproductive production performance of the forest musk deer and the annual net growth rate of the forest musk deer, can effectively improve the survival rate of young forest musk deer, especially can obviously promote the growth and development of the forest musk deer in the seasons and areas where fresh and tender forage grass of the forest musk deer is deficient, and is ready for reproduction in the coming year.

The granulated feed for improving the reproductive performance of the female forest musk deer and the preparation method thereof provided by the embodiment of the application are described in detail above. The above description of the embodiments is only for the purpose of helping to understand the method of the present application and its core idea; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

As some terms are used throughout the description and claims to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect. The description which follows is a preferred embodiment of the present application, but is made for the purpose of illustrating the general principles of the application and not for the purpose of limiting the scope of the application. The scope of the present application is to be construed in accordance with the substance defined by the following claims.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims (10)

1. The granulated feed for improving the reproductive production performance of female forest musk deer is characterized by comprising the following components in parts by weight: 32 parts of dried leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of bean pulp, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corns, 10 parts of puffed corns, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda.

2. The pellet feed as claimed in claim 1, wherein the dry leaves are comprised of miscellaneous tree leaves, elm leaves, mulberry leaves and broussonetia papyrifera leaves, and the weight ratio of miscellaneous tree leaves, elm leaves, mulberry leaves and broussonetia papyrifera leaves is 14:6:6: 6.

3. The pellet feed of claim 1, wherein the miscellaneous tree leaves comprise intramountain miscellaneous tree leaves and extramountain miscellaneous tree leaves, the miscellaneous tree leaves added to the extramountain pellet feed are intramountain miscellaneous tree leaves comprising maple leaves, sanguo maple leaves, schizandra leaves, nutgall tree leaves, wild cherry leaves, clerodendrum spicatum leaves, kadsura leaves, litsea cubeba, zingiberis, bitter candies, euonymus japonicas, amur elm, brambleberry, eucommia ulmoides, trilobate akebia stems, sweet potato vines, duchesnea indica, euphorbia pekinensis and picea kurroa, the miscellaneous tree leaves added to the intramountain pellet feed are extramountain tree leaves comprising sophora leaves, toona sinensis leaves, persimmon leaves, apricot leaves, honeysuckle leaves, prunus cerasifolia leaves, prunus salicina leaves, prunus humilis bunge leaves, prunus humilis bungeana leaves, honeysuckle flowers and horseweed herbs; the variety of the miscellaneous tree leaves is not less than 10, and the color of the tree leaves is preferably emerald green.

4. The pellet feed as claimed in claim 1, wherein the alfalfa meal has a crude protein content of not less than 20%, crude fiber content of less than 22%, carotene content of not less than 130mg/kg, the dried red radishes and the dried pumpkin are dried red radishes and dried pumpkin, the water content of the dried red radishes and the dried pumpkin is less than 12%, the color of the dried red radishes and the dried pumpkin is bright, the ratio of the dried red radishes to the dried pumpkin is 1:1.5, the yeast culture comprises amino acids, small peptides and mannan, the yeast culture has a crude protein content of not less than 25%, and the amino acids are not less than 20%.

5. The granulated feed as claimed in claim 1, wherein the crude protein content of the soybean meal is not less than 44%, the impurity content of the fried soybean is not more than 1.0%, the moisture content is not more than 13.0%, the finished granule rate is not less than 95%, the heat damage granule is not more than 0.2%, the granule shape is consistent, the volume size is consistent, the wheat bran crude protein is not less than 15.0%, the crude fiber is less than 9.0%, the crude ash content is less than 6.0%, the crude protein content of the milk powder is not less than 18%, the volume weight of the corn is not less than 720g/L, the granules which are not mildewed or deteriorated visually after being color-selected by the corn color selector have the medium expansion degree of the expanded corn and the gelatinization degree of 80-90%.

6. The granulated feed as claimed in claim 1, wherein the L-lysine salt content is not less than 98.5%, the methionine content is 99%, the yucca is yucca extract, the main component is yucca saponin, and the yucca saponin content is not less than 60%.

7. The pellet feed as claimed in claim 1, wherein the vitamin complex is vitamin A or vitamin D₃Vitamin E, vitamin K₃Vitamin B₁Vitamin B₂Vitamin B₁₂A mixture of niacin, pantothenic acid, folic acid, biotin and corn gluten meal; the compound vitamin contains the following components in each kilogram: 4000 ten thousand IU of vitamin A and vitamin D₃ 2000 ten thousand IU, vitamin E6 ten thousand IU and vitamin K₃ 20000mg, vitamin B₁ 10000mg of vitamin B₂ 30000mg of vitamin B₁₂ 60mg, 120000mg of nicotinic acid, 8000mg of pantothenic acid, 2400mg of folic acid, 600mg of biotin, less than 10 percent of water and the balance of corn protein powder; the compound mineral substance is a mixture of copper, iron, zinc, manganese, iodine, cobalt, selenium and medical stone powder, and each kilogram of the compound mineral substance contains: 525mg of copper, 5000mg of iron, 3000mg of zinc, 2000mg of manganese, 70mg of iodine, 35mg of cobalt, 10mg of selenium, 290g of calcium, 240g of phosphorus and the balance of medical stone.

8. The pellet feed as claimed in claim 1, wherein the complex enzyme preparation comprises the following components: xylanase, cellulase, protease and amylase, wherein each gram of the complex enzyme contains: the xylanase is more than or equal to 1600 million U, the cellulase is more than or equal to 60 million U, the protease is more than or equal to 100 million U, the amylase is more than or equal to 67 million U, and the balance is malt flour.

9. The granulated feed as claimed in claim 1, wherein the calcium hydrogen phosphate is used as feed additive, calcium is not less than 20%, phosphorus is not less than 16.5%, and the baking soda is used as food additive sodium bicarbonate.

10. A process for the preparation of a granulated feed for enhancing reproductive performance of female forest musk deer, the process comprising the steps of:

(1) the weight portions are as follows: 32 parts of dried leaves, 2 parts of alfalfa powder, 3 parts of dried radish and pumpkin, 7 parts of yeast culture, 10 parts of bean pulp, 10 parts of fried soybeans, 5 parts of wheat bran, 2 parts of milk powder, 15 parts of corn, 10 parts of puffed corn, 0.2 part of L-lysine, 0.1 part of methionine, 0.1 part of yucca, 0.1 part of compound vitamin, 2 parts of compound mineral substances, 0.5 part of compound enzyme, 0.5 part of calcium hydrophosphate and 0.5 part of baking soda, and weighing various raw materials;

(2) pulverizing dried leaves, dried radix Raphani and fructus Cucurbitae Moschatae, parched semen glycines, semen Maydis, and puffed semen Maydis, and stirring;

(3) mixing the above pulverized materials with herba Medicaginis powder, yeast culture, soybean meal, testa Tritici, milk powder, L-lysine, methionine, Yucca, compound vitamins, compound minerals, compound enzyme, calcium hydrogen phosphate, and sodium bicarbonate, and stirring;

(4) Feeding the uniformly mixed feed into a feeder, softening the feed by the heat of steam in a conditioner, then feeding the feed into a granulating chamber, and performing thermoplastic granulation by extrusion;

(5) and cooling the granulated feed by adopting cooling ventilation equipment, and bagging and packaging the granulated feed after the temperature of the granulated feed is reduced to room temperature.