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Farming knows, then it is best to be around April, then it will take about 3 or 4 months to climb out to harvest, the process is very long, but you must master the relevant technology to speak well.
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It generally takes 280 300 days to start harvesting. Raising is almost all year round. A different time though. It is necessary to raise different forms. Eggs. Larvae. There is a corresponding time.
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It takes three years from cicada laying eggs to harvesting cicada pupa. Egg collection is based on the autumn golden cicada after laying eggs, generally around the seventh month of the lunar calendar, about 15 days after the larvae hatch. At this time, you will see some larvae climbing up and down the branches.
About 20% of the larvae hatch before they are buried.
The golden cicada is also known as the grasshopper, the nymph is also called the turtle, etc., has a very high nutritional value of medicinal food and a unique taste, especially the newly unearthed nymph contains the highest protein, up to, respectively, four times that of beef and six times that of eggs, that is to say, the nutritional value of a golden cicada 6 eggs.
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Now pay attention to the golden cicada breeders a lot, but really understand very little, most of them are on the network or ** to understand some of the so-called breeding simple and high-efficiency, and even misleading breeding mode, resulting in a group of people blindly breeding and failed, the golden cicada can indeed be artificially cultivated, and the breeding is good, the benefits are really good, but any breeding industry has profits and risks, want to minimize the risk, I think the first thing to do now artificial breeding is to collect egg branch storage egg branch hatching Woodland selection and management Planting Golden cicada harvest Understand the natural habits of the golden cicada and breed it according to its natural habits, so that you can raise it well and raise the benefits you want
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It depends on the number of seedlings, the larger the tree or the developed root system, the appropriate increase in the amount of input, generally need 500-1000 yuan mu.
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Zhizhi spends most of his life in the form of larvae burrowing in the ground, usually staying in the soil for several years or even more than ten years, such as 3 years, 5 years, and 17 years, these numbers have one thing in common, they are all prime numbers. After the larvae emerge into adults, the maximum lifespan is about 60 to 70 days.
Known excavations generally occur at dusk and at night. At this time, the larvae crawl out of the surface, climb onto the tree, and begin the process of "golden cicada shedding its shell". After a short period of molting, the wings of the Knowing will harden and begin to fly.
At the end of June, the larvae begin to emerge into adults, and the newly emerged ones are green. Males need to use cicadas to attract females to mate. In late July, the female adults begin to lay eggs, and the peak oviposition is in early and mid-August, and the eggs are mostly laid on branches with a thickness of 4 to 5 mm.
The female learns that the eggs laid will hatch in the second year and burrow into the ground to begin a new life cycle.
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The growth cycle of different cicada species is also different, generally 1 year, 4 years, 12 years, 13 years and 17 years, etc., the growth cycle of cultured cicadas is generally 2-3 years, and cicada pupae have to go through egg, nymph (pupae) and adult stages in their life.
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A total of four years, from the beginning of the laying of eggs to hatching to the final coming out of the ground to death, a total of four years, however, a total of one month from the time of coming out of the ground to death. Specifically, you can read Fabre's popular science article "Cicada", which has a sentence "Four years of hard labor in the dark, a month of enjoyment in the sun, how can we hate its noisy singing?" ”
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Not all cicadas are in the ground for 17 years, most spend years in the dirt. The 17-year-old cicada you mentioned is just one type of cicada. There is a species of cicada in North America that has a very long life cycle of seventeen years.
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It takes three years to breed, because nymphs have to live underground for 2-3 years, and when they are cultivated, they need to plant fruit trees in a place with deep soil and flat terrain, and collect branches with eggs in July every year, and then bury the branches under the fruit trees, so that the nymphs can absorb the sap from the roots of the tree for a living.
It takes about three years to breed, because the nymphs have to live under the ground for 2-3 years, and some species can live for 17 years, and they have a pair of strong digging forefeet, which generally drill out at dusk or at night, and then grasp the bark for feathering.
Knowing that it mainly depends on sucking the sap of trees for a living, when it is known, it is necessary to choose a place with flat terrain, deep soil layer and leeward and sunny as a breeding place, and plant plum trees, apple trees, pear trees, peach trees and other fruit trees with rich sap and lush growth in the place.
When you know that you will pierce the spikes of the tail into the young branches and lay eggs, you need to go to the field in July every year to find the egg branches, you can use sharp and sterilized scissors to cut off the dry and yellow branches with white egg spots, and then put them in the sand and bring them back.
When the breeding is known, it is necessary to use a hoe to dig a row of ditches at the base of the tree, and then put the egg branches into the ditch, and then gently fill in the soil, and water it once to keep the soil moist, so that it can hatch quickly, and pull a screen on the ground.
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