Now, the prices of rice dumplings are soaring. Apart from the large market demand and the small supply, the raising of fever is also part of the reason. Many people watched propaganda and went to support. The result was a huge loss. The main reason was that entrepreneurs did not have enough knowledge of investing in entrepreneurship.
First of all, the long-term breeding cycle of razor clams is slow, and it takes at least one year to make a profit. To raise 5,000 pigtails, the cost needs at least 10,000 yuan, and it will be good. The net profit for that year would be 10,000 yuan. It will take two to three years for the profits to gradually increase.
Secondly, small-scale farms generally do not recommend the use of toads, because the extraction of scorpion venoms is difficult to purify and difficult to preserve. It requires a certain level of deep-processing capacity.
Third, many people say that if they are well-supported, technology will be able to learn. Why are few families able to develop it? Breeding is a door to the university. It is not a matter of learning technology that can be improved. It is necessary to explore and practice it slowly in order to accumulate rich experience and cultivate a reputation.
Therefore, the following points must be noted when developing the project:
First, pay attention to anti-fraud With the rise of raising fever, some units in order to obtain profits, the use of people in this industry lack of understanding and eager to seek affluent psychology, advocated a Wanli, mother-in-law 3-4 tires a year, raise a Only one can earn dozens or hundreds of profits, and can extract drugs.
Be careful when introducing. To understand some basic common sense of Scorpion, we must carefully examine and analyze it. We must judge whether the unit introduced is a kind of unit or not. ), propaganda propaganda fast-growing, drug extraction, efficiency, etc. whether the content is exaggerated. It is necessary to introduce the breeding grounds with professional, good reputation and mature technology.
Second, pay attention to quality At present, China's widely-fed scorpion variety is East Asia clamp (also known as Jing Ke). Some farms set their names for hybrids and fast-growing oysters, inducing people to go into misunderstandings. In fact, in order for the scorpion to maintain its strong state and high reproduction rate, it is necessary to prevent the close relatives of the scorpion from mating so as not to degenerate the scorpion population.
A good female parent is selected from the 2nd to 5th generation of mothers that are born and raised after 1-2 births, instead of being used as a seed if it is a female parent. The so-called fast-growing eel is the use of warming measures to allow Scorpion to grow into a commodity within 8 to 10 months. If you do not take warming measures, it will take 3 years to grow.
Third, pay attention to temperature and humidity in the poor adaptability to the environment, especially sensitive to temperature and humidity changes, scorpions in the low temperature and low humidity environment, growth and development are inhibited, low temperature and humidity, it is easy to produce fungal diseases or bloating; high temperature and low humidity, can cause Chronic dehydration and death. The optimum temperature for the growth and development of wolfberry fruit and the temperature of the skin are 28-35°C, the relative humidity of the air is 45%-50%, and the optimum moisture content of the soil is 15%-20%.
If you raise your son's health, you can certainly make money, but not everyone can raise it. Don't listen to false propaganda and cast all your belongings into the brain.
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