Method for reproducing stegobium paniceum (L.) by utilizing semi-artificial feed
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A kind of medicinal material, semi-artificial technology, applied in the field of insect reproduction, can solve the problems of economic loss, long life cycle, pollution of human health, etc., achieve the effect of simple and convenient operation, promote growth and development, and maintain the health of insects
Active Publication Date: 2016-06-15
贵州国芯生物科技有限公司
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Problems solved by technology
The medicinal material beetle adults are small in size, and mainly feed on larvae in the host tissue. When rampant, the quality of Chinese medicinal materials is lost. , has caused serious economic losses
[0003] Medicinal beetle larvae live in hiding and have a long life cycle in storage, so it is very difficult to control
At present, the prevention and control of s
Method used
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Embodiment 1
[0021] 1) Preparation of feed:
[0022] 1.1) Dry the commercially available kansui at 58±2°C, crush it into powder;
[0023] 1.2) Take commercially available multivitamin tablets, crush them into powder;
[0024] 1.3) Mix 40 grams of kansui powder and 10 grams of yeast powder to obtain powder A;
[0025] 1.4) Mix 1 gram of sucrose with 5 grams of the multivitamin powder to obtain B powder;
[0026] 1.5) Mix the A powder with the B powder, add 48 grams of boiling distilled water and mix, then cool to 60±2°C; then add 0.5 grams of potassium sorbate and 0.5 grams of ascorbic acid, stir until viscous, and obtain feed;
[0027] 2) Collect eggs: put 50 adult worms in a petri dish with feed, close the mouth of the petri dish with plastic wrap, and pierce some air holes on the plastic wrap, and then place the petri dish at 28±2°C. cultivated in the environment;
[0028] 3) Hatching: After the adults lay eggs, collect the eggs and place them between two layers of plastic wrap, and...
Embodiment 2
[0031] Each step is the same as Example 1, wherein: 45 grams of kansui powder for preparing feed, 5 grams of yeast powder, 5 grams of sucrose, 1 gram of multivitamin powder, 1 gram of potassium sorbate, and 0.1 gram of ascorbic acid , Distilled water is 42.9 grams.
Embodiment 3
[0033] Each step is the same as Example 1, wherein: the kansui powder used to prepare feed is 42 grams, yeast powder is 6 grams, sucrose is 3 grams, multivitamin powder is 1.2 grams, potassium sorbate is 0.6 grams, ascorbic acid is 0.2 grams , Distilled water is 47 grams.
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Abstract
The invention discloses a method for reproducing stegobium paniceum (L.) by utilizing semi-artificial feed, belongs to an insect reproduction method, and aims to provide a stegobium paniceum (L.) reproduction method which is uniform in insect growth and development and good in physiological status consistency. The method comprises the steps of egg collection, egg hatching and larvae rearing. Specifically, the method comprises the following steps: putting adults into a culture dish loaded with feed, sealing an opening of the culture dish with a preservative film with vent holes, and then putting the culture dish into a constant-temperature environment; collecting eggs, putting the eggs between two layers of preservative films, and then hatching the eggs in the constant-temperature environment; and after the eggs are hatched into larvae, putting the larvae into a new culture dish loaded with feed, forming a plurality of small holes in the surface of the feed by pricking, sealing an opening of the culture dish with a preservative film with vent holes, and then performing culture in the constant-temperature environment until the larvae grow into adults. The method is simple to operate; the egg hatching rate, the survival rate, the pupation rate and the like are all remarkably increased; and feed raw materials are easily available. The method is the stegobium paniceum (L.) reproduction method.
Description
technical field [0001] The invention relates to a breeding method of insects, in particular to a method of using semi-artificial feed to multiply medicinal material A. Background technique [0002] Medicinal material A Stegobium paniceum (L.) is a stored product pest with worldwide distribution, belonging to Coleoptera (Coleoptera), Anobiidae (Anobiidae), and it occurs and harms in a large area in the United States, Germany, India, Japan and other places. The insect has a complex diet and a wide range of hosts, seriously endangering stored food, Chinese herbal medicines, stored tobacco, archives and books, cultural relics and historic sites, and even feeds on metal products such as tin foil and aluminum foil. At present, in my country's Hubei, Shandong, Shaanxi, Guizhou and other places, medicinal material A has become the dominant species of pests in the storage period of traditional Chinese medicinal materials, posing a huge threat to the healthy development of the tradit...
Claims
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