How to make you master the technique of Tuyuan culture in four steps

With the rise of traditional Chinese medicine in recent years, many medicinal materials have been purchased at high prices in the market. Tuyuan can be cited by many drugs, so the market demand is huge. With the development of technology in recent years, there has been a certain scale of Tuyuan culture in Shandong Province. And there are many farmers also want to join the ranks of their farming. So what do we need to master in Tu Yuan farming? Today, I will teach you four very important points. As long as we master these four points, I believe your soil culture skills will be greatly improved.

1. The requirements of the growing environment are not too strict. The general house can be chosen as the feeding room. The feeding pond should be designed reasonably according to the size of the feeding room. The three-dimensional structure of the room should be considered and the space should be developed to improve the utilization rate of the room. First of all, it is necessary to build a good base pool, that is, at the bottom, which is the foundation of the whole three-dimensional pool, and the height is generally about 50 centimeters. Secondly, the distance between the two layers should be reasonably determined, and the general distance between layers should be 40 centimeters. The upper part of each floor must be equipped with anti-escape facilities, such as glass strips or plastic film. The breeding soil can be prepared with sawdust and fine soil, which is generally mixed with 70% sawdust and 30% fine soil, exposed in the sun, sifted and mixed with an appropriate amount of water or 0.5% salt water. Mix the soil so that you can grasp it with your hands and put it down and spread it out. 2. Culture density when we are carrying out soil yuan culture, we must adjust it according to the different stages of the growth of soil yuan. Generally, we raise 18-200000 larvae per square meter. When the soil yuan grows to the size of mung beans, it raises 10-120000 larvae per square meter. When soybeans are big, they are 40-50, 000; when broad beans are big, 20, 000-30, 000; adults are about 10, 000; and oviposition worms are raised per square meter. Reasonable control of density is the key to the rapid growth of soil culture. Third, feed and feed Tuyuan's diet is very wide, the general animal growth of feed can be fed, such as grain, wheat bran, rice bran, a variety of cakes or pumpkin flowers. Animal feed is also available, such as bone meal, fish meal, blood meal and leftovers of all kinds of animals, animal food should be cooked and fed, and concentrate can be cooked, but cooked is better, which is convenient to increase appetite and increase food intake, such as wheat bran, rice bran, corn flour, etc., can be mixed with boiling water, or the concentrate can be fried and ground, stirred with appropriate amount of water, grasped into a ball, scattered as soon as it is pressed, and then put on the table. Other green fodder can be chopped and fed raw. Feed only needs to be fed once a day in the evening, the quantity is based on the principle that there is no surplus on the table every morning, and Tuyuan is not hungry. Fourth, temperature and humidity in our north, the change is more obvious throughout the year, when the temperature reaches 10 degrees, the soil element begins to hibernate, so we need to maintain the temperature suitable for the growth of soil element at any time, the most suitable temperature for soil element is 23-30 ℃, and we also check the humidity of the culture room when we control the temperature, if the temperature can not reach, I need to heat up manually to improve the temperature of the culture room.