Analysis of Value and Benefit of Xun Zi

First, the basic habits of Xunzi

A. The external form of the dumplings:

It belongs to the species of Arthropoda, Arachnida, Acarina, and Phyllidae. The body can be generally divided into three parts, namely, cephalothorax, anterior abdomen, and posterior abdomen. The head and thorax together with the anterior abdomen, called the trunk, are flat and long elliptical; the posterior abdominal segment is caudal, also known as the tail. The whole body resembles a cocoon-like body with a highly chitinized crust on its entire surface. Some also divide the carcass directly into two parts of the trunk and tail. Specific patterns can be seen in the picture.

B, the growth profile of wolfberry fruit:

In general, the scorpions live in the wild. It takes about 1000 days (4 years) from Aberdeen to Chengzi. However, keeping them in a greenhouse in the south can greatly shorten the growth cycle.

First, gardenia can be divided into growth period, filling period, dormancy period and recovery period in the year of growing in the wild.

1. Growth period: From Ching Ming to Bailu (about 150-160 days), this is the best period of vegetative growth and reproduction growth of this year.

2. Filling period: From the equinox to the frost (about 40 to 50 days), the dumplings are actively stocked with nutrition and are ready before entering the clams.

3, dormancy: From the beginning of winter to rain (about 120 to 130 days), the growth and development of gardenia completely stop, dormant dormant, completely do not eat or drink state.

4. Resuscitation period: From the startle of the lunar calendar to Ching Ming (about 30 to 50 days), the scorpions that are in a dormant state gradually begin to awaken.

Second, greenhouses (southern) rearing rice dumplings can greatly shorten the growth cycle. In the case of abundant food and suitable conditions, generally after 8 to 10 months, Aberdeen can grow into a pupa; the female quail can reproduce 2 times in a year, which basically changes the growth time and reproduction of the medlar. cycle.

C. The life cycle of dumplings:

The general life span of oysters is about 8 years, and the breeding period is about 5 years. According to the growth and development stage is divided into 1-7 instar lice, maternal pupa. The age of 1-7 instars is not calculated on an annual basis, but on the basis of the number of strips. In greenhouse conditions, it can grow to 1 to 2 days in about 4 days, to 2 to 3 years in 50 days, to 3 to 4 in 105 days, and to 4 to 5 in 160 days. 215 days or so can be about 5 to 6 years old; 280 days or so can grow to 6 to 7 years old.

D. Gardenia physiological habits:

1. The crickets belong to the animals that are nocturnal, and the hi tide is afraid of the wet, and the darkness is afraid of the intense light stimulation. Hi group gregarious, quiet and not moving, and nest habits and identify groups, most of the scorpions settle in a fixed nest together. Generally in the large group of armpits, there are females and males, large and small, and live in harmony. However, if they are not together, they often kill each other after meeting.

2. There are hibernation habits in the crickets, usually in the middle or late April, that is, after the convulsions, they will go out into hibernation. In early November, they will begin to hibernate and hibernate slowly. The annual activity time is about 6 months. During the day, mules are mostly active from 8pm to 11pm after sunset, and return to their nests at 2-3am the following morning. This pattern of activity is generally on a warm, windless, dry night, but rarely in the windy weather.

Although they are warm-blooded animals, they are still relatively cold and heat-resistant. The temperature of the external environment is from 40°C to minus 5°C, and the lice can survive. The growth and reproduction of wolfberry fruit is closely related to temperature. When the temperature drops below 10°C, the scorpions are less active. The temperature is lower than 20°C. The activity of scorpions is also less. The optimum temperature for their growth and development is between 25 and 39°C. The temperature is between 35 and 39°C. The lice are most active, and the growth and development are accelerated. The litter size and mating are also mostly within this temperature range. When the temperature exceeds 41°C, the water in the body of the cockroach is evaporated. If the temperature is not cooled in time and the water is not added in time, the cocoon is prone to dehydration and death. When the temperature exceeds 43°C, the scorpions quickly die. Scorpion activity, growth and reproduction are closely related to temperature, and the optimal temperature is between 35 and 38°C. Therefore, we must pay attention to the control when we cultivate the lice.

4. The growth and reproduction of rice dumplings are also closely related to the humidity of the external environment. Wild crickets in nature, such as long-term drought and no rain, will drill underground to a depth of about 1 meter to hide and hide. When there is rain, there will be water on the ground, and they will climb to high places to avoid. Therefore, when cultivating razor clams, it is important to pay attention to the moisture of the feed and the humidity of the breeding grounds and nests. In general, the activity sites of scorpions should be more humid, and the nests they inhabit should be slightly dry, which is conducive to the growth and reproduction of scorpions. If the nest is too wet, it will be vulnerable to microorganisms, and it will be very difficult for the dumplings. If the activities of the dumplings are too dry and the feed water is insufficient, the normal growth and development of the dumplings will be affected. It will also induce mutual killings.

5. Scorpions are dark and afraid of light, especially afraid of strong light, but they also need a certain degree of illumination in order to absorb the heat of the sun, improve digestion, speed up growth and development, and facilitate the embryo’s incubation process in the pregnancy. . According to reports and observations, wolfberry fruit has a positive trend toward weak light and a negative trend toward strong light, but they prefer to operate under weaker green light.

6, Scorpion has a strong avoidance of various strong odors, such as paint, gasoline, kerosene, asphalt and various chemicals, pesticides, fertilizers, quicklime, etc., it can be seen that their sense of smell is very sensitive, the stimulation of these substances is Very unfavorable, even death. The crickets are also very sensitive to a variety of strong vibrations and sounds. Sometimes they even scare them away and stop eating, mating, and calving.

E. The eating habits of wolfberry:

Caruncula is a carnivorous animal that feeds on various arthropods, such as various insects and terrestrial mollusks, and especially prefers soft, juicy, protein-rich small animals. Eating larvae of various spiders, cockroaches, and nymphs, nymphs, earthworms, earthworms, mealworms, rice moths, and corn borers, etc.; under the conditions of artificial rearing, Tenebrio molitor is an ideal food for lice. Fresh meat, such as pork, beef, fish, frog meat and other oysters also love to eat, but do not eat cooked food. In the absence of material, lack of water, dryness, or excessive density, killing each other between lice.

F. Breeding habits of Scorpion:

Scorpions are male and female, sexually mature females, and have two estruss a year. Once in May to June, this is called "prenatal estrus"; once in the mother's cousin, Aberdeen soon after leaving the mother's back, about after August heat, which is called "postpartum estrus." After the mother's estrus, especially after the first estrus of the first-born mother-in-law, she must immediately take public herds for mating. In a nest, the proportion of males and females is generally 3:1, ie "3 females and 1 males."

Second, preparatory work for investment projects

A. Preparation of the venue:

There are many ways to raise cockroaches. There are pot raising methods, cylinder raising, pond raising, house breeding, and axillary breeding, etc. The specific selection of breeding methods should be combined with their own reality, and then the business site for raising cockroaches should be determined.

B. Preparation of facilities:

Raising utensils is relatively simple, only need to warm warm equipment

C, technical preparation:

Although the cricket project is good, it is not an easy task to master its breeding. It needs to learn through theory and practice, and it can also learn in the “Seminar on Raising Raising Knowledge” or the e-promulgation “Education Technology Context” in this website. Improve and enrich rearing techniques.

D. Preparation of feed:

The most commonly used diets for artificial rearing are: earthworms, mealworms, worms, rice moths, and so on. So be prepared in advance.

Third, the basic knowledge of feeding and management

A, separation of mother and child.

When the 2nd instar leaves the back of the mother, the size should be separated in time. This is because: First, females have a lot of physical exertion during the delivery period, and they have more body fluid loss. They are weak and are in urgent need of food supplements. If they do not separate, females will attack young ones in the absence of water and food. Second, the size of polyculture, will become a scorpion activity when the baby cubs; third, the yolk from the mother's yolk has been exhausted, separated and reared to facilitate the young crickets to eat nutritional supplements; fourth, cubs and into The requirements for feedworms are different, and keeping them separately makes them easier to manage.

B. Feeding of cubs.

The two-four-year-old quail is known as the young quail. The feeding requirements for this period are as follows: First, the gestation pupa enters the perinatal period and the young quail should have enough feed for the small feed worm. Second, the young quail is in a lifetime of growth and development. The fastest stage, to do a good mix of breeding, mainly in the small yellow mealworms and small earth yuan rotation feeding, should not feed a single; third, the young cubs cling ability, quick action, pay attention to prevent the cubs escape; fourth, As the cub grows, its body shape gradually grows, and the density of the urn pool becomes unconsciously higher. Attention should be paid to keeping it in separate ponds in order to reduce the density of quail ponds.

C. Feeding of young crickets.

5 to 6 years old are young people. Apart from supplying sufficient fresh, clean and nutritious food, this time should not miss the opportunity to conduct seed breeding and purification and rejuvenation work, laying a good foundation for the next generation of breeding.

D, feeding adult cicadas.

Adult crickets are mature and have mating and reproduction capabilities. This period should pay attention to the following points: First, increase the number of feeding worms, adhere to the principle of "multiple feeding and less feeding." Especially during the night of 8-11 when the scorpion eats at its peak, it should be voted once per hour. Second, the environment temperature and humidity should be reasonably controlled to create a good ecological environment. Third, the management of the species should be strengthened. Good adult pods can be used as seed pods.

E, kind of management.

The management of species species is of great significance. The following points should be noted: First, sufficient quality species should be kept on schedule. The ratio of males to females should be 1:3, and the pool should be carefully bred. Second, create suitable conditions for transformation. So that each female can conceive; third, to prepare a suitable delivery room before pregnancy, and to do preparatory work before pregnancy; fourth, timely rearing mothers and quails separated; Fifth, do a good job of breeding and rejuvenation. After the female's physique is restored, it is possible to put in appropriate amount of male fleas at the appropriate time for mating, so as to lay the foundation for the next breeding.

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