阅读说明：本技术 一种陆川香猪的饲养方法 (Method for raising Luchuan fragrant pigs ) 是由 钟建生 于 2018-07-22 设计创作，主要内容包括：本发明涉及一种陆川香猪的饲养方法,本发明所述陆川香猪的饲养方法,包括以下步骤：应用了A和B两者饲料配方；仔猪出生后30日-50日将饲料A和饲料B混合按照1:2的比例混合,对仔猪进行饲养；仔猪出生后50日-75日将饲料A和饲料B混合按照1:1的比例混合,对仔猪进行饲养；仔猪出生后75日-110日将饲料A和饲料B混合按照2:1的比例混合,对仔猪进行饲养。本发明陆川香猪的饲养方法配方合理,适合种陆川香猪生长发育及生理特点；能够显著增加陆川香猪由母乳转化到饲料的适应性,大大提高陆川香猪食量,加快陆川香猪生长,从而减少出栏时间。(The invention relates to a method for feeding Luchuan fragrant pigs, which comprises the following steps: both feed formulas A and B are applied; mixing the feed A and the feed B according to the proportion of 1:2 after the piglets grow for 30-50 days, and feeding the piglets; mixing the feed A and the feed B according to the proportion of 1:1 for 50-75 days after the piglets are born, and feeding the piglets; and mixing the feed A and the feed B according to the ratio of 2:1 for feeding the piglets at 75-110 days after birth. The feeding method of the Luchuan fragrant pigs has reasonable formula, and is suitable for the growth, development and physiological characteristics of the Luchuan fragrant pigs; the suitability of Luchuan fragrant pigs converted from breast milk to feed can be remarkably improved, the feed intake of Luchuan fragrant pigs is greatly improved, the growth of Luchuan fragrant pigs is accelerated, and the marketing time is reduced.)

1. A method for raising Luchuan fragrant pigs is characterized by comprising the following steps:

applying the feed formula of A and B, wherein the feed A comprises the following components: 5-10 parts of expanded corn, 5-10 parts of expanded soybean meal, 3-6 parts of peeled soybean meal, 10-20 parts of whey powder, 10-20 parts of fish meal, 0.03-0.05 part of sweetener, 0.1-0.2 part of lysine, 0.1-0.2 part of methionine, 0.05-0.1 part of tryptophan and 0.05-0.1 part of arginine, and mixing to obtain the feed; and (3) feed B: fermenting raw materials, namely mixing 10-20 parts of waste fruits, 10-20 parts of vegetables, 10-20 parts of sweet potatoes and 5-10 parts of sweet potato leaves, mashing, and fermenting to obtain fermented nutrient juice; mixing the feed A and the feed B according to the proportion of 1:2 after the piglets grow for 30-50 days, and feeding the piglets; mixing the feed A and the feed B according to the proportion of 1:1 for 50-75 days after the piglets are born, and feeding the piglets; and mixing the feed A and the feed B according to the ratio of 2:1 at 75-115 days after the piglets are born, and feeding the piglets.

2. The method of feeding Luchuan xiang pigs according to claim 1, wherein: the waste fruits comprise apples, pears, oranges, pawpaw and pineapples.

3. The method of feeding Luchuan xiang pigs according to claim 1, wherein: the vegetables include Chinese cabbage, caulis et folium Brassicae Capitatae, fructus Lycopersici Esculenti, radix Dauci Sativae or fructus Cucurbitae Moschatae.

4. The method of feeding Luchuan xiang pigs as claimed in claim 1, wherein said fermentation method comprises the steps of: mixing and mashing waste fruits, vegetables, sweet potatoes and sweet potato leaves, adding 0.1-0.5 wt% of zymocyte and 0.1-0.5 wt% of glucose into the mixture, adding water to ensure that the water content of the material is 45-55 wt%, uniformly mixing, putting the material into a fermentation tank for fermentation, turning over once every 5-8 hours, fermenting for 6-10 days, and filtering to obtain a solution.

5. The method of feeding Luchuan xiang pigs according to claim 4, wherein: the zymocyte is yeast or the mixture of yeast and lactic acid bacteria.

Technical Field

The invention relates to the technical field of pig feed nutrition, in particular to a method for feeding Luchuan fragrant pigs.

Background

The Luchuan fragrant pigs are changed from weaned piglets to commercial pigs in the period, and particularly, the digestive system is gradually adapted to the digestion and absorption of carbohydrates and proteins in grains and bean pulp from the stage of suitable absorption of breast milk. Daily food intake steadily increases with age. However, when the piglets are directly fed with the grains and the soybean meal, the adaptation period of the piglets is prolonged, and the food intake growth speed is not ideal enough, so that the marketing time of the piglets is influenced to a certain extent, and the breeding cost is increased;

the Luchuan fragrant pig is one of the excellent breed in Guangxi and the national-grade livestock and poultry genetic resource protection breed. Mainly produced in the autonomous county of Yao nationality of countryside Luchuan of world-level longevity, and counties such as Luchuan county, Bobai, Rongcounty, Beiliu, Yuzhou and the like of Guangxi Yulin of central production area. There are distributions in villages (towns) in Luchuan counties. The Luchuan pig is named as Luchuan pig because of unique body shape, thin skin, much meat, tender texture and fresh and delicious taste. Is characterized in that: it is short, wide, fertile, round. The back and the waist are wide and concave, and the hair color is consistent black and white. Small size, early ripening and easy fertilization. Good meat quality, rich nutrition, good sow maternal quality, strong adaptability and coarse feeding resistance, and is a superior raw material for preparing roasted piglets and preserved whole pigs. Therefore, the market sale price of the Luchuan fragrant pig is higher than that of the common pork, and good economic benefit can be obtained when the Luchuan fragrant pig is bred. However, the growth of the Luchuan fragrant pigs is slow, the growth time of the Luchuan fragrant pigs is longer than that of the common pigs, and the Luchuan fragrant pigs become an important factor for restricting the development of the Luchuan fragrant pigs, so that the method for rapidly fattening the Luchuan fragrant pigs has important significance.

Disclosure of Invention

The invention aims to provide a method for feeding Luchuan fragrant pigs, which can obviously improve the adaptability of the Luchuan fragrant pigs from breast milk to feed, greatly improve the food intake of the Luchuan fragrant pigs, accelerate the growth of the Luchuan fragrant pigs and further reduce the marketing time.

The purpose of the invention is realized by the following technical scheme:

the method for raising Luchuan fragrant pigs comprises the following steps:

applying the feed formula of A and B, wherein the feed A comprises the following components: 5-10 parts of expanded corn, 5-10 parts of expanded soybean meal, 3-6 parts of peeled soybean meal, 10-20 parts of whey powder, 10-20 parts of fish meal, 0.03-0.05 part of sweetener, 0.1-0.2 part of lysine, 0.1-0.2 part of methionine, 0.05-0.1 part of tryptophan and 0.05-0.1 part of arginine, and mixing to obtain the feed; and (3) feed B: fermenting raw materials, namely mixing 10-20 parts of waste fruits, 10-20 parts of vegetables, 10-20 parts of sweet potatoes and 5-10 parts of sweet potato leaves, mashing, and fermenting to obtain fermented nutrient juice;

mixing the feed A and the feed B according to the proportion of 1:2 after the piglets grow for 30-50 days, and feeding the piglets; mixing the feed A and the feed B according to the proportion of 1:1 for 50-75 days after the piglets are born, and feeding the piglets; and mixing the feed A and the feed B according to the ratio of 2:1 at 75-115 days after the piglets are born, and feeding the piglets.

The waste fruits comprise apples, pears, oranges, pawpaw and pineapples;

the vegetables include Chinese cabbage, caulis et folium Brassicae Capitatae, fructus Lycopersici Esculenti, radix Dauci Sativae or fructus Cucurbitae Moschatae.

The fermentation method comprises the following steps:

mixing and mashing waste fruits, vegetables, sweet potatoes and sweet potato leaves, adding 0.1-0.5 wt% of zymocyte and 0.1-0.5 wt% of glucose into the mixture, adding water to ensure that the water content of the material is 45-55 wt%, uniformly mixing, putting the material into a fermentation tank for fermentation, turning over once every 5-8 hours, fermenting for 6-10 days, and filtering to obtain a solution.

The zymocyte is yeast or the mixture of yeast and lactic acid bacteria.

The method for feeding Luchuan fragrant pigs provided by the invention has the following advantages:

the breeding method of the Luchuan fragrant pig is scientific and reasonable, and is suitable for the growth, development and physiological characteristics of the Luchuan fragrant pig; the suitability of Luchuan fragrant pigs converted from breast milk to feed can be remarkably improved, the feed intake of Luchuan fragrant pigs is greatly improved, the growth of Luchuan fragrant pigs is accelerated, and the marketing time is reduced.

The feeding method of the Luchuan fragrant pigs has low cost and accords with the actual production of pig farms.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The invention is further illustrated by the following examples. It should be understood that the embodiments of the invention are illustrative of the invention

The invention is not limited thereto. Simple modifications of the invention in accordance with its spirit fall within the scope of the claimed invention.