Who will tell you the cultivation method of cicadas, and how to raise cicadas in the cultivation met

1 Collection of cicada eggs. In sunny weather, female cicadas tend to lay their eggs on the branches of willow or apple trees. After laying eggs, the branches will wilt on their own in 3-10 days, and if you look closely, you can see that there are granular eggs attached to the wilted branches.

Pick the withered branches to make hatching cicada seedlings, and there are about 50-100 cicada eggs in one egg branch.

2 Site selection for planting branches. The sites for planting eggs are selected in willow forests, old apple orchards and river flats with white willow bushes. The soil quality requires a loose moist loam soil zone with no desertification, no compaction, no ants and no moles, and you can also choose a place where there are more cicada monkeys in the previous year as a site for burying egg branches.

3 Methods of burying ovarian branches. White wicker seedlings can be harvested by the river or in moist ground, planted in loose loam soil, with a plant spacing of 35 cm and a row spacing of 90 cm. 2,300 plants are planted every 667 meters per square meter.

Between the two rows of white wicker, dig a trench 3 cm deep, bury human eggs and cover 3 cm with soil. It can also be in the willow forest and the old apple orchard, 2 meters away from the main branch, bury the human egg branch 3 cm deep, and cover the soil steadily.

4 Breeding management. After the cicada eggs are buried in the ground, it is necessary to pay attention to drainage and flood prevention in the rainy season, and to water white willow, willow and apple trees in the dry season. At the same time of watering, it is also necessary to apply farmhouse fertilizer to promote its lush growth, provide enough nutrients for the young cicada monkeys, make the young cicada monkeys grow and develop vigorously, increase the number of individuals, and increase the yield.

In addition, it is necessary to pay attention to the trampling of humans and animals and the encroachment of natural enemies such as ants and moles.

5 Harvesting. After 2-3 years of planting the eggs, the cicada monkey begins to grow and mature. The harvest period is generally on the summer solstice every year, in case of heavy rain, a fat and strong cicada monkey, easy to start drilling out of the ground at 4-5 o'clock in the morning, or after the rain and sunny weather, the cicada monkey will also drill out of the ground at any time.

Soon will look for wicker or tree trunks to crawl up. After 2-4 hours, it will molt and become a cicada. According to this habit of cicada monkeys, after the summer solstice every year, if there is no rain and drought, the breeding site can be watered thoroughly and the cicada monkeys can be unearthed.

Before the cicada monkey emerges or before the cicada monkey matures (to prevent sudden rain and be caught off guard), a smooth plastic film is tied around the trunk 30 cm above the ground, and the cicada monkey climbs to the plastic film, because the plastic film is smooth, the cicada monkey can not continue to crawl on the tree, which can prevent the cicada monkey from becoming a cicada on the tree, so as to buffer the time for harvesting.

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1. Collection and storage of golden cicada eggs: The harvesting of golden cicada eggs is after the golden cicada lays eggs in autumn, generally around August. The golden cicada is pierced into the raw shoots within one to two years with a small tail ovipositor, and lays the eggs into the branches, mostly white fruit trees, poplars, etc., the juicy branches are mainly tender, and the branches will dry up and die within two hours after laying eggs, so most of the dry branches of the treetops basically have cicada eggs.

Now that we have learned to distinguish the branches that have eggs, we can collect the branches. Reserves for use in the coming year.

2. Post-harvest processing and storage: After collecting the branches with cicada eggs, remove the dry leaves, remove the two ends and prune 100 into a bundle, and store them in a dark and damp room for incubation in May of the next year. From the end of September to June of the following year, you can collect some spawning branches in the wild and put them under a microscope for observation.

In May of the following year, the bundled branches are put into the pot upright, the temperature is kept at about 32 degrees, the humidity is to keep it moist, that is, it is sprayed when it is dry, and it is necessary to ventilate, and spray the branches evenly with a sprayer until they are evenly wet.

3. Incubation: The larvae will be found to hatch in about 35 days. If you look closely, you'll see some of the larvae crawling out of the branches.

At this time, it is necessary to pay attention to the number of larvae hatched, and generally sprinkle the sand in the pot and the collected larvae next to the tree within 4-5 days.

4. The process of breeding golden cicadas must not be able to drown the egg branches, cicada ants or cicada eggs, which is completely contrary to the laws of nature is unscientific, only after hatching cicada ants in a natural state, it is possible to find the crack in the ground and burrow into the ground to grow. Cicada eggs do not move until they become cicada ants, and they are unlikely to move underground in search of roots. Without the temperature and humidity of nature, cicada eggs would die very quickly, not to mention that larvae could hatch in the soil, which is simply whimsical!

5. Harvesting, according to the many years of experience of farmers, will be wrapped with scotch tape on the tree, the height of this layer of tape is about about one meter, and the sticky is too low, which will cause cicada catchers to bend over frequently and feel uncomfortable at the waist. It should not be glued too high, because the tape is very slippery, the golden cicada cannot climb up, and can only turn back and forth under the tape. This makes it very easy to capture.

6. Tips: The collection of cicada eggs is mainly based on ash strips, poplars, and fruit branches, and the cicada egg larvae feed on the sap of plant roots, so when putting egg branches, you can use the hanging branch method, the method of cuttings, and you can also sprinkle cicada ants. Each branch contains about 100 cicada eggs, so about 3000-3500 branches per mu. This method of cultivation can advance the original growth cycle by 2 to 5 years.

Generally, artificially cultivated ones can be unearthed in three years. The survival rate during the incubation period has also increased to about 80%. So it is very suitable for farming in rural areas.

<>1. Select the site: The site for burying the eggs should be selected in the willow forest, the old apple orchard and the river beach area with white willow bushes. The soil quality is required to be non-sandy, non-compacted, and free of ants and rodents; In the loose moist loam soil zone, it is also advisable to choose a place where there are more cicadas in the previous year as a site for burying egg branches.

2. Planting eggs: white wicker seedlings can be dug by the river or in moist land, planted in loose loam soil, with a plant spacing of 35 cm and a row spacing of 90 cm, and 2,300 plants per mu. Between the two rows of white willow, the ditch is 3 cm deep, and the egg branch is buried 9 cm in the soil, which can also be in the willow forest and the old apple orchard.

2 meters away from the main trunk, ditch 9 cm deep, bury the egg branches, and cover the soil steadily.

3. Breeding management: After the cicada eggs are buried in the ground, attention should be paid to drainage and waterlogging prevention in the rainy season. On dry days, water white willow, willow or apple trees.

At the same time of watering, it is necessary to apply farm fertilizer to promote lush growth, provide sufficient nutrients for the young cicadas, make the young cicadas grow and develop vigorously, increase the individual, and improve the yield. It is necessary to strictly guard against trampling by humans and animals and the encroachment of natural enemies such as ants and rodents.

4. Harvesting and processing: After 2 to 3 years of planting egg branches, cicadas begin to gradually grow and mature. The harvest period is generally on the summer solstice every year, if it rains, a fat and strong cicada is easy to start drilling out of the ground from 4 to 5 o'clock in the morning, or after the rain has passed, the cicadas will also drill out of the ground at any time, and they will quickly look for wicker or tree trunks to grab up.

After 2 to 4 hours, it will molt and become a cicada.

5. According to this characteristic of the cicada, after the summer solstice every year, if there is no rain and drought, the breeding site can be artificially watered and the cicada can be unearthed. Before the cicada emerges from the soil, or before the cicada matures, a smooth plastic film can be tied around the trunk 30 cm above the ground, so that the cicadas can no longer grasp the tree for harvesting.

1. From mid to late July to the end of October every year, it is the most vigorous season for cicadas to lay eggs, especially from mid to late July to the end of September, at this time, cut the branches of cicadas to lay eggs, bundle them into small bundles and hold them (20 cm from the spawning segment), and insert them in the utensils containing soil to keep the water of the branches. Then, according to the degeneration of the eggs, dig a pit 40 cm deep and 30 cm long at a distance of 30 cm from the root of each tree every day, bury 1 2 egg-laying branches, sprinkle it with water when the soil is dry, and then fill the soil and bury it, and strive to bury it around the end of October. If the branches are planted too late, the cicada eggs have weak resistance, lower survival rate, lower yield, and longer survival time underground (at least 1 year longer than normal pupation).

2. The whole piece of paulownia trees, poplar jujubes, fruit trees, because the roots are more dense, enough to supply the nutrients needed for cicada ants to absorb and degenerate, bury the egg branches in this dense place, not only the cicada ants grow fast, but also the cicada pupae are easy to catch when they are unearthed, save labor, and their yield can be more than 6 times higher than that of scattered buried branches.

3. Observe the changes of the eggs on the egg-laying branches every day, if you find that the branches that are about to degenerate into cicada ants, you should collect them back in time and bury them under the roots of each tree immediately, so that you can stagger them with the first time you bury them, so that the time when the cicada pupae are unearthed has an interval, so that you can catch them every night. The method of burying branches is the same as the first time, except that the pit should be closer to the roots of the tree, and there is no need to take any measures after burying, and the cicada ants can absorb nutrients on the roots of the tree and maintain their own lives. This method excavates the cicada eggs 1 2 years earlier than the cicada eggs buried in the soil before they degenerate into cicada ants, and helps to improve the survival rate and yield.

4. Artificial cultivation needs to bury branches in different places at the roots of various trees once a year, so that more high-quality cicada pupae can be produced.