Introduce five types of small-scale pig breeding

In order to guide farmers to take full advantage of the advantages of land and garden resources and accumulate development funds, according to the analysis of the status quo of pig production in agricultural production, five kinds of “planting + small scale pig raising” technology models are proposed for reference. Small-batch rolling breeding, the annual slaughter of 40 planting structure: species of 9 acres of corn, 2 acres of alfalfa, 3 acres of bean green (double cropping). Pig production: At the beginning of January, February, March and April, five piglets with more than 7 kg were purchased. From the end of the 4th month, 5 heads were slaughtered per month and 5 heads were added after slaughter. Feeding methods: Feeding by stages, 120 days for slaughter. Production efficiency: 8 batches of 40 slaughter in a year, average live weight of 85 kg to 90 kg, income of 2500 yuan to 3200 yuan per headline, profit of 250 yuan to 500 yuan, annual income of 20400 yuan to 25200 yuan, profit 2000-4000 yuan. Each month is evenly reared with an annual slaughter of 60 planting structures: 13 mu of corn, 3 mu of alfalfa, and 5 mu of soybean green (double cropping). Pig production: In the first, second, fourth, sixth, seventh and ninth month, pigs weighing over seven kilograms were purchased, each batch of ten pigs were reared in groups. Feeding methods: Feeding piglets and finishing pigs at the stage, and slaughtering from 110 days to 120 days. Production efficiency: 6 batches of 60 pigs are slaughtered each year, with an average live weight of about 90 kilograms. The income of each sale is 5,300-6,500 yuan, and the profit is 500-1,000 yuan. The annual income is 31,800-39,000 yuan and the profit is 3,000 yuan-6,000 yuan. . Seasonal batch rearing, the annual slaughter of 80 planting structure: 18 acres of corn, 4 acres of alfalfa, 6 acres of soybean green (double cropping). The pig production was purchased at the beginning of 1, 3, 6 and 9 months respectively. Feeding methods: feeding in three stages of small, medium and large, and slaughter for about 110 days. Production efficiency: 4 slaughter pigs in a total of 80 pigs with an average weight of 90 kilograms; a batch of slaughter per quarter, income of 10600-13,000 yuan, profit of 1000-2000 yuan; 4 batches of slaughter, income of 42400-52,000 yuan, profit 4000 - 8,000 yuan. Self-breeding and self-breeding, the annual slaughter of 100 planting structures: 25 mu of corn, 7 mu of alfalfa, 8 mu of soybean green (double cropping). Production of pigs: 5 pigs of fine-breeding sows were bred from January and mated at the beginning of June. About 50 pigs were born at the beginning of October. In November, the breeding period of breeding and sows was re-matched, and after that, the pigs were maintained every 5 months. The size of the head. Feeding method: The pregnant sow, lactating sow, and piglet finishing pig are raised at the stage of feeding, from the piglet landing to slaughter 150-160 days. Production efficiency: According to the use of breeding sows 11 breeding nests in 5 years of calculation, bred slaughter 540 pigs, the average annual slaughter of 110 or so: every 5 months slaughter a batch, income 26500-29,000 yuan, profit 2500-5000 yuan; The annual slaughter of 2.5 batches, income 66000-72,000 yuan, profit 5500-11000 yuan. Multi-family joint breeding, each household slaughter 120 production organizations: a village or a township build 30 piglets breeding households, one household raised 12 sows. It has 6,000 pigs per year for 50 households. Each year, 120 heads are slaughtered, and one breeder of boars, one small plant for processing 1,500 tons of feed, and two hog salesmen are promoted. Planting structure: piglets breeding households, a kind of 10 acres of corn, 3 acres of alfalfa, 5 acres of soybean green (replanting); fattening pig households, a kind of 27 acres of corn, 6 acres of alfalfa, 9 acres of soybean green (double cropping); boar rearing Households, 2 acres of corn, 1 acre, 3 acres of bean green (double cropping). Feeding methods: Standardization, standardization, feeding in stages, piglets being slaughtered for 30 days, hog hogs for 110 days to 120 days. Production efficiency: piglet breeding households, annual sales of 200-240 piglets, income of 20,000-24,000 yuan, profit of 8000-12,000 yuan; pigs for finishing pigs, annual slaughter of 120 pigs, income 63600-69600 yuan, profit 6000 yuan -8000 yuan; boar raising households, improved 900 times, income 24000-32,000 yuan, profit 12,000-16,000 yuan; feed processing households, processing income 7000-100000 yuan, profit 10000-15000 yuan; sales of pigs, Each household has a profit of more than 10,000 yuan.

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