Taking ten cows as an example to analyze its aquaculture efficiency

Taking 10 cows as an example to analyze its breeding efficiency The current dairy cows are an ideal way for farmers to increase their income. However, as a general farmer, how large-scale dairy cows are suitable and profitable are relatively high? Through our investigation and analysis of some dairy farmers, it is concluded that the husband and wife farms of professional dairy cows are suitable for stocking 5 to 10 cows. In this way, it can not only delay farm work but also ensure the standard of living of a well-off society. Below, we take the example of 10 dairy cows on hand to analyze the economic benefits of specialized dairy cows.
Under the normal feeding conditions, normal milk production, and no major diseases, the annual net profit of an adult dairy cow is 3,000 yuan to 6,000 yuan, and that of 10 dairy cows is 50,000 yuan, based on an annual output of 5 tons of fresh milk from an adult dairy cow. yuan. Taking a cow as an example, the specific calculation method for its annual profit is as follows:

Annual cost of breeding 6030 yuan / head.
Feed costs 3500 yuan. Including: (1) 6 tons of silage, calculated according to the local market price of 100 yuan/ton, with a capital of 600 yuan; (2) 1 ton of hay, calculated at 200 yuan/ton, with a capital of 200 yuan; (3) 2 tons of straw According to the calculation of 50 yuan/ton, the required capital is 100 yuan; (4) 1 ton of feed for root mass, 200 yuan/ton, 200 yuan for capital; (5) 2 tons of concentrate feed, calculated at 1,200 yuan/ton. Need to invest 2,400 yuan.

The cost of breeding is 530 yuan (excluding staff salary).
(1) Utilities: 40 yuan per year for each cow; (2) Burdening fee: 150 yuan per cow per year; (3) Epidemic fee: 40 yuan per cow per year; (4) Treatment fee : Each cow costs 300 yuan per year. The depreciation of dairy cows is based on the value of 1 cow for 1 cow and the use period is 5 years. The depreciation of dairy cows is 2,000 yuan per year.

The annual income is 9200 yuan/header when the public income is born;
1. Fresh milk income: An annual output of 5 tons of fresh milk will be calculated at 1800 yuan/ton and the income will be 9,000 yuan.
2. Public calf income: The annual birth price of male calves is 200 yuan.

The annual income of a mother is 13,000 yuan/head.
1. Fresh milk income: An annual output of 5 tons of fresh milk will be calculated at 1800 yuan/ton and the income will be 9,000 yuan.
2. Female yak income: 4,000 yuan.

Annual net income
1. Benefits when producing public funds: annual income - annual raising costs = 9200 yuan - 6030 yuan = 3170 yuan.
2. The annual benefit of maternal birth: annual income - annual raising cost = 13,000 yuan - 6030 yuan = 6970 yuan.

In summary, it can be seen that the annual net profit of raising an adult cow is between 3,000 yuan and 6,000 yuan. For a 10-head dairy farm, half of the male and female yak are produced annually. The annual net farm income is 50,000 yuan.

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