Golden cicada breeding technology method, golden cicada breeding method

Select breeding trees: Dwarf fruit trees such as apricots, peaches, apples, or other dwarf shrub varieties are good trees for breeding golden cicadas. Pay attention to pruning excessively tall branches in time to facilitate breeding management; interplanting fruit tree seedlings in the interstitial spaces of trees to increase the branches of golden cicadas to lay eggs; The eggs of golden cicadas are cultivated under the trees, and the method refers to the "breeding technology of golden cicadas".

Construction of breeding greenhouses: On the eve of the golden cicada is about to be unearthed, the breeding greenhouse should be built, and the area should be 1 acre each. The fence is erected by cement pillars or bamboo poles around the breeding area, the row spacing of the cement pillars is 5 meters, the bamboo poles are used in the middle to erect the frame, and then the wire is fixed, and then the outside is covered with nylon window screen.

Breeding should choose plots with high and dry terrain and convenient drainage and irrigation, and avoid building breeding greenhouses in low-lying plots that are easy to store water.

Insect management and epidemic prevention: After the golden cicada is unearthed, because its adults have strong phototaxis, wait for its emergent adult before entering the greenhouse, and when catching, the golden cicada will fly around because of the light, resulting in the death of the seed insects, so all the golden cicadas unearthed within 1 week before the capture, and then start to let the golden cicadas naturally emerge and lay eggs after 1 week. The seed density is about 10,000 per mu, about 50 for each male and female, each female cicada can lay 500 1500 eggs, and each greenhouse can be used for 20 acres of golden cicada breeding.

1.Breeding place: understory breeding, all kinds of fruit trees, timber trees can meet their growth needs.

2.Heating: In the seventh month of the lunar calendar, the golden cicada enters the heating period, and the cicada eggs should be collected in time.

3.Post-egg harvesting treatment: After collecting the branches with cicada eggs, remove the dry leaves, cut off the two ends, bundle them into a bundle, spread a layer of sand at the bottom of a large laundry basin, and put the bundled branches into the pot vertically, and keep the temperature at 28 to 34 degrees.

4.Burial after hatching: When 20% of the larvae hatch, they should be buried, and the burial pit should be in an area with many fine and soft hairy roots, so that the larvae can absorb the nutrients on the roots.

5.Sowing: dig the pit into strips, the depth is mainly to dig to the hairy roots, the branches of the hatched larvae are put into the pit along the pit, and the soil should be gentle, the cicadas will become adults from the date of sowing 15 to 18 months, and they can be harvested in time.

Egg collection is done after the golden cicada lays its eggs in autumn, generally around the seventh month of the lunar calendar. The golden cicada is pierced into the annual shoots with small thorns on the tail and lays the eggs into the branches, mostly fruit trees and other succulent branches, and the branches will dry up after laying eggs, so most of the branches with green at the bottom and dry at the end have cicada eggs.

Poplar, willow and other varieties are selected as breeding tree species. 3. Reasonable irrigation: When the weather is dry, water the tree species in time.

4. Hatching cicada ants: Buy egg branches and hatch them. 5. Put the eggs:

Prepare the cicada ants to enter the soil, and then use cuttings and other methods to release egg branches. 6. Preparation for harvesting: Wrap the tape in advance at the position of the trunk rice in order to catch the golden cicada.

In dry weather, it is necessary to water the tree species in time to enhance the growth of the plant and the growth of the root system, and create favorable conditions for the breeding of golden cicadas.

The hatched egg branches can usually emerge in May and June, and the cicada ants can choose to hang branches, cuttings, scatter egg branches, and scatter cicada ants to put planting eggs after they appear. Before putting in, it is necessary to prepare for cicada ants to enter the soil, and more ground cracks are beneficial to cicada ants into the soil.

At the end of June, there will generally be part of the breeding golden cicada unearthed (the specific unearthed time varies from place to place), and July to August is the time when a large number of golden cicadas are unearthed.

3. After planting, it is necessary to water reasonably to keep the soil slightly moist and let it receive light appropriately to promote the good development of egg branches.

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Egg collection: Egg collection is based on the autumn golden cicada after laying eggs, generally around the seventh month of the lunar calendar. The golden cicada is pierced into the annual twig with a small thorn on the tail, and the socks will lay the eggs into the branches, mostly fruit trees and other succulent branches, and the branches will dry up after laying eggs, so most of the branches with green at the lower end and dry at the end have cicada eggs.

2. Post-harvest treatment: After the branches with cicada eggs are collected, the dry leaves are removed, the ends are cut off, thirty are bundled into a bundle, a layer of sand is spread at the bottom of the large laundry basin, and the bundled branches are put into the pot vertically, the temperature is kept at 28-34 degrees, and the humidity is kept moist.

Cicada. 3. Incubation: The larvae hatch in about forty-five days.

At this time, you will see some larvae climbing up and down the branches. About 20% of the larvae hatch are buried, and the pit is buried in areas with finely hairy roots so that the larvae can absorb nutrients from the roots, preferably in broad-leaved tree plots where poplars, willows and fruit trees are planted.

Fourth, sowing: dig the pit into strips, the depth is mainly to dig to the hairy roots, and the width is a shovel. The branches of the hatched larvae are placed in the pit, and the larvae hold the plant roots on their own.

When returning the soil, it should be gentle and gentle. Fortunately, you can't step on the soil, let alone water, to keep it breathable. 5. Harvesting:

If there are trees, wrap them around with scotch tape at a distance of 1 meter to ensure that the cicadas will not climb high and metamorphize. Cicada ants become adults 18-24 months after sowing.

Cicada. Fifth, especially including planting and breeding land, egg collection focia good model, hatching, sowing, nutritional supplementation, harvesting, the use of mixed nutrients, on the one hand, to provide nutrition for fruit trees, on the other hand, for the golden cicada through the sap to supplement nutrition At the same time, choose different types of fruit trees, for the golden cicada does not provide the same nutritional sap, to obtain the rich nutritional value of the golden cicada; The method of the present invention is used to breed the golden cicada, and the hatching rate is high, and the reproductive cycle is short. Using fruit trees as a habitat to increase the application value and obtain double the economic benefits.

Cicada.

The technical methods of golden cicada breeding include: provenance selection, breeding environment, tree species selection, feed, and the construction of the first breeding box of the finch pie.

1. Choose healthy and active cicadas and avoid cicadas with pests and diseases.

2. Golden cicadas are suitable for breeding in a warm and humid environment to avoid excessive exposure to the sun and strict envy and cold.

3. Golden cicadas like to lay eggs on betel nut, banyan trees and other trees, and choose suitable tree species for breeding.

4. Raising golden cicadas requires providing enough plant leaves, such as betel nut leaves, mulberry leaves, etc.

5. You can build a breeding box to provide a suitable living environment and pay attention to maintaining appropriate humidity.

Environmental conditions: Golden cicada should choose a plot with a soft soil layer and no pollution to loosen the soil 30-50 cm. Feed**:

Tree plants such as apple trees, willows, and root crops are planted in the colonization area. Epidemic prevention preparation: During the excavation of nymphs, wash the eggs with strong ammonia and build a gauze greenhouse.

Precautions: The breeding season is from March to June, not too early or too late.

1. Environmental conditions

Golden cicada breeding needs to breed, choose a soft, pollution-free, sunny plot, loosen the soil 30-50 cm depth, keep the soil slightly dry, cover dry straw, corn stalks, etc. at low temperature in winter, play the role of heat preservation.

2. Feed**

The main food of the golden cicada is the trunk or root system with soft skin and rich juice, and trees and plants such as apple trees, poplars, and willows can be planted in the golden cicada breeding area, and root crops such as potatoes and yams can be planted according to different seasons to provide sufficient food for the growth of the golden cicada.

3. Epidemic prevention preparations

When the cicada grows mature and grows from the soil and emerges into an adult, it is easy to be preded by natural enemies, and it will also suffer from microbial parasitism, so during the emergence of the golden cicada nymphs, the eggs can be cleaned with strong ammonia, and a gauze greenhouse can be built to block birds and reptiles from predation.

4. Precautions

The best breeding season of golden cicada is in March to June, of which the best season for planting eggs and branches is in May and June, and the time can not be too early or too late, in addition to artificial incubation needs to be placed in a container filled with sand, can only be sprayed with water mist to moisturize, can not be watered directly.