How to calculate the economic benefit of snake culture
The expert said: it is better to raise a good snake than to raise a pig. Due to the decreasing number of wild snakes, the price of snakes on the market has risen steadily year after year, and the price of snakes varies greatly throughout the year, about 2-3 times higher in winter than in the normal season. The beginning of spring is the peak of the rise in snake prices throughout the year. In addition, the price at the beginning of autumn is different from that at the end of autumn. According to the calculation of an artificially farmed female snake, an average of 1018 snakes are bred every year, and as many as 20 snakes are bred. If it is sold as a small snake seedling, the price is about 310 yuan per piece. If you raise a breeding snake for one year, you can get 1 kilogram of snake meat (there are many kinds of printed snakes, there is a wide gap). At the average market price @ # @ 136 snake meat, you can get a gross profit of $40,100, and you can also make a profit of $20,150 (excluding dead snakes) after removing various fees.
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Adopt high-quality queen bee
In order to adopt the high quality queen bee, we should mainly consider three aspects: selecting the Chinese bee species with excellent species and production performance, adopting the new queen bee and preventing the degradation of the bee species in use. The queen bee with excellent characteristics is the guarantee of strong colony rearing, and the bee species with strong fecundity, strong population potential, weak bee division, high yield and strong disease resistance (especially resistance to cystic disease) should be selected in the breeding of Chinese bee. A good queen bee can be obtained through the bee species production department, but it must be noted that the introduced queen bee should be able to perform in the production of beekeeping in the use area.
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Integrated control of infectious silkworm disease
In the process of sericulture, it is often due to the occurrence of infectious silkworm disease, resulting in poor cocoon harvest and cocoon quality decline. Therefore, disinfection and disease prevention must run through the whole process of sericulture. On the basis of focusing on the disinfection before sericulture, we should do a good job in disease prevention and disinfection after sericulture, and carry out comprehensive prevention and control in order to completely eliminate bacteria and put an end to the occurrence of infectious silkworm diseases. First, eliminate diseased silkworms in time. Many infectious silkworm diseases, such as midgut purulent disease, viral malacia, particle disease, bacterial gastrointestinal disease and so on. Silkworms tend to behave at the initial stage of infection with the above diseases.
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