Grasshoppers are commonly known as fly fleas and are recognized as pests. However, several households such as Gao Yunlong in Hebei Qiu County had become a treasurer but turned to a rich road by breeding and selling grasshoppers. Their annual income exceeded 10,000 yuan, and they also drove the surrounding farmers to develop leech breeding. First, the value of grasshopper: The grasshopper is a dual-purpose insect, which is Orthoptera and Insecta. There are 859 kinds of grasshoppers. The only ones that can be used for medicine are the East Asian grasshopper and the rice planthopper. Both grasshoppers are rich in nutrients, fresh meat, and delicious shrimp. Grasshopper is rich in protein, carbohydrates, insect hormones and other active substances, and contains a variety of vitamins and phosphorus, calcium, iron, zinc, manganese and other elements. Grasshopper is also a good medicine for curing diseases. According to the “Compendium of Materia Medicaâ€, it can be used alone or in combination to treat various diseases such as tetanus, convulsions in children, fever, asthma, bronchitis, and cardiovascular and cerebrovascular diseases. The grasshopper is dioecious and oviparous. It breeds for 2 generations in 1 year, that is, summer and autumn. Second, the breeding shed construction: leech has flying habits, must be shed. The breeding shed should be built in a ventilated and sunny place. The ground should be 10 cm above the surrounding ground in order to drain water. The soil is best to use sandy loam soil that is not easily agglomerated to facilitate picking of the leech eggs. Monocotyledons, such as wheat and corn, are used in the breeding shed for the purpose of eating grasshoppers. Every 10,000 grasshoppers need 15 square meters. You can use the free space inside and outside the yard, use angle iron or wooden sticks, bamboo poles, bamboo pieces, etc. to construct the scaffolding of the shed. According to the size of the shed, use a gauze net to make a shed, and the bottom is buried in the ground, leaving the doorway. A zip lock is installed at the entrance to prevent the grasshopper from escaping. Shed height 1.5 meters to 2 meters, outside the shelter can be covered with plastic film rain insulation. The shed must be completed before the end of April. Third, aquaculture management: grasshopper starting point for the development temperature of 15 °C, the maximum development temperature of 40 °C, the appropriate development temperature of 25 ~ 32 °C, air relative humidity of 85% to 92%, soil moisture content of 15% to 18%. Below 14°C or above 40°C, the grasshopper will stop eating and die. At 28 to 30°C, the eggs of the leech hatched. Prepare non-toxic soil and sawdust by 1:2 and mix well. The water content is 20% to 30%. Spread 3 to 5 cm of soil in the utensils, and lay the eggs of the grasshopper on the soil. Cover the mixture with 1 cm thick soil. Container cover film, check once every half day. After finding the small grasshopper, use a soft brush to set it on the food in the shed. 10 to 15 days incubation is completed. The small grasshopper eats fresh wheat seedlings, corn seedlings, weeds and other monocotyledons, and the food intake is very small. 1 to 3 years of grasshoppers should pay attention to rain. 27 to 35 days old adult. During this period, every 5 to 7 days, 1 skin, total 5 times. Each leech spawns 70-100 grains. The grasshopper has the habit of gregariousness and migration, and the gregarious and migratory movements are for feeding and reproduction. Therefore, after the emergence of the grasshopper, it should be given appropriate artificial disturbances before spawning to allow it to migrate within the shed in order to increase the quantity and quality of spawning. Eggs under production should be covered with wheat bran, weeds, etc., before they are frozen. Adult leeches need to be sold in time if they are not planted. First-time farmers can purchase grasshoppers or eggs from farms (households). Grasshopper is a special culture, if there is no order and reliable sales, farming must be careful.
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More details is following.
Season:from NOV.to FEB.next year.
Packing:25kgs/CTN 15.5 tons/20`FCL
Ingredients:horseradish
Delivery:20 days
MOQ:5TONS
Payment:T/T
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