Key technologies for artificial breeding of rice dumplings

Key measures for artificial breeding

Scorpions are arthropods, Arachnids, and medicinal animals that attract attention. The most common species in China is the East Asian forceps, which is also the main species in the Chinese herbal medicine market. At present, the artificial breeding of eel is mainly based on East Asian clamps. It is by no means a variety of hybrids, such as "Thai Kingfisher", "East Asia One" or "Fast Breed Meal". In addition, some cultivators call the greenhouse bred no hibernation, no hibernation and nourishment. In fact, they should be collectively referred to as greenhouse conservation.

Feed and horses did not move, food and grass first. This is also true in the special aquaculture industry. Farming dumplings must first meet the needs of the dumplings, otherwise they will not be able to raise the dumplings. Raising feed includes various kinds of insects, various livestock and poultry meat and other animal feed and plant feed, wheat batter, corn batter, etc.; secondly, whether the nutritional value of feed can meet the needs of the growth and development of gardenia. From this perspective, animal feed can best meet the needs of growth and development. The third is to see whether the feed can coexist with the dumplings for a long time. This is also the key to feed. Because the temperature needed for growth and development of scorpion scorpion is high, animal fresh meat is most easily fermented and deteriorated due to the high temperature in the stalk. In this way, not only does it affect the living environment of the lice, it is also not conducive to the growth of the scorpions, and once the scorpion eats the feed that has been fermented and deteriorated, it will become ill. Therefore, artificial breeding can also artificially cultivate or capture various insects. The insects that can be caught include grasshoppers, grasshoppers, cockroaches, ratites, centipedes, cockroaches, cockroaches, etc. However, catching insects is affected by the seasons and the weather, and it is difficult to meet the needs of lice consumption. At present, the most successful feed is obtained through the use of the food chain, that is, artificially cultivated yellow mealworms, grasshoppers, and sterile fly. Tenebrio nutritional value can fully meet the needs of the growth and development of lice, so the feeding of worms is the best feeding method. If Tenebrio molitor is used as a feed, an appropriate amount of laying hens formula feed and a small amount of cystine must be blended in order to increase the nutrient requirements for the larvae to be peeled off.

Temperature Pass Based on my 20 years of practical experience, I believe that 32-35°C is the ideal temperature for growth, development, calving, and survival of lice. If the temperature can be controlled within this range, the lice pregnancy period is 30 days. A mother cub can add up to three births a year, plus the number of days without conception. It takes only five months from birth to growth. However, the temperature should be controlled well and cannot exceed 38°C. Otherwise, dehydration may occur due to excessive temperature. It can be seen that the entire growth process of the scorpion is entirely controlled by the temperature, so investors should build a mortuary based on their financial resources in order to control the corresponding temperature required for scorpion growth.
Humidity absorbs moisture. The first step is to absorb water through body surface, which depends on the humidity of the living environment. The second is to directly obtain food and drinking water. However, the temperature is not the same for the humidity and drinking water requirements. When the scorpion hibernates, the water content in the soil in the armpits is 15%; after the scorpion recovers from awakening, the water content in the armpits can be increased to 20%; when the scorpions begin to grow and develop, the water content in the armpits can be increased to 25%. Above; When the growth of scorpion grows faster, the soil moisture content of the armpit must be increased to more than 30%, and there must be clean drinking water for its absorption. In other words, the temperature is low and the humidity is small; when the temperature is high, the humidity is large.

The purpose of raising litters for artificial rearing is to obtain good economic benefits. Therefore, in order to obtain the maximum income for the minimum investment, it is necessary to strictly control the birth rate. Therefore, it is necessary to grasp the following points:
Density should be appropriate When the dumplings are about to come into production, the stocking density must be absolutely reduced. The specific method is as follows: the thickness of the tile of the nest is 1cm, and the tiles of 1cm3 can be given to the four corners of the two tiles, so that a space of 1cm is left between the tile and the tile. The volume of the 1m3 armpits is 0.80m3, and the volume of the mother quail should not exceed 500. The smaller the better, the better the survival rate of the larvae. In addition, the tiles of the nests are rough on one side and smooth on one side. The rough side must be placed upwards to facilitate the seizure of the scorpions and the Tsai's delicacy. They can hold the tiles tightly and increase the survival rate of the detritus.
When male and female parents are to be separated, they must be separated and reared in time when they are brought into production. Conditional breeders can adopt single-hole breeding. That is, a bottle or cup is placed on a mother's beak, but the bottle or cup is placed on a 3 cm thick pad to increase and maintain the ambient humidity.
The method of identification of the childbirth crickets: The back line of the scorpion tail and scorpion are on the same line. After the lice are pregnant, the tail is offset to the other side; usually the scorpion's tail is rolled upwards, and about 4 days before the birth, the tip of the tail is dragged to the ground and the activity is slow. At this time, you can use your hand to grasp the tail and slowly turn it over. At the moment, on the mother's belly, the elk can clearly see the white rice grains in her belly. At this time, the mother-family should be separated as soon as possible. The feed must be sufficient for the mother to be allowed to eat well during farrowing. During the period of labor, feed should always be fed at about 20 to 21 o'clock in the evening, and insects that have not been eaten must be picked up early in the morning. The scorpion likes to eat predatory insects because of poor eyesight and reliance on ultrasonic predation. If the insect activity is reduced, the lice will not be easily caught. Therefore, it is required that the insects released in the morning be released in the morning because the worms grow at a temperature lower by 5 to 10° C. than the temperature at which the lice grow. When the insects have just been placed in the armpits, they will not be able to stand the high temperature of the armpits, and the activities will be accelerated, making the long ultrasonic waves suitable for preying on the lice. In addition to the need for environmental humidity, it is necessary to give fresh sesame leaves to the mealworms fed with scorpion to allow the scorpions to eat worms with high water content. In this way, the moisture content of the insect body can be increased. At the same time, the non-toxic sponge should also be placed on a small amount of water, so as not to drip, it should be placed in a dike or bottle so that the mother can fully replenish the body's water needs. In order to increase the survival rate of young bees, the mother beard should be separated in a timely manner about 10 days after farrowing. There are two reasons for the timely separation: First, the mother can be regained her strength at an early date, and the mother-in-law will be pregnant with her in the estrus period of about 18 days.
Second, avoid being left to eat. In the farrowing environment, the lice are absolutely quiet during the farrowing period, and noise and vibration must be prevented.

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