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How much is silkworm cocoon per jin? A detailed explanation of the silk quilt making process
Silkworm cocoons are the sac-shaped protective layer formed during the pupal stage of the silkworm (Bombyx mori). They are produced in all silkworm-raising regions nationwide and contain the pupa inside. The protective layer consists of the cocoon floss, the cocoon shell and the pupal lining, among other parts. The cocoon shell can be reeled into silk, while the cocoon floss and the waste silk after reeling can be used as silk wadding and raw material for silk spinning. So how much is silkworm cocoon per jin?
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How to raise bloodworms? Introduction to a simple breeding method for high-protein bait
Bloodworms, also known as chironomid larvae, are worm-shaped with a deep red body color. Bloodworms are widely distributed and are one of the main groups of benthic animals in freshwater waters. They are an excellent natural bait for fish and have very high nutritional value. They are also recognized worldwide as the best live food for tropical fish.
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How to Raise Sand Worms? A Detailed Guide to Pond Culture Techniques for Sea Ginseng
The sand worm, also known as sea ginseng or the square-grid peanut worm, is a delicacy from the sea and is very sensitive to environmental quality, so farming it requires great care. So, what pond culture techniques are there for sand worms? 1. Pond conditions: sand worm culture ponds are generally 3-5 mu in area
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The Complete Guide to Earthworm Farming: Do You Know These Practical Tips?
The earthworm is a species distributed across multiple ecosystems, can be used as biological fertilizer, to improve soil, and is currently widely farmed. Below is a summary of the complete guide to earthworm farming for your reference. 1. Earthworm farming conditions and environment. The earthworm is
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Methods and Key Points for Winter Breeding Management of Mealworms
Due to their high protein content, mealworms have won the favor of many breeders. This has turned the "pests" that live in crop, grain and medicinal herb warehouses into a popular high-nutrition food in the blink of an eye, and in recent years more and more people have been breeding them. Breeding mealworms in winter
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Key Points of Superworm Breeding Technology and a Detailed Explanation of Management Methods
Breeding superworms requires mastering the selection of worm stock, feed formulation, environmental condition control, and other aspects. Good stock determines the yield and quality of superworms, and selecting larvae with outstanding color for cultivation is most suitable. For feed, compound feed can be chosen to speed up growth
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What are the control methods for the fall webworm?
Bundle grass around the tree trunk; after the larvae pupate inside the grass bundle, remove the bundle and burn it in a centralised manner. Contact and stomach poisons can also be used, such as 80% dichlorvos emulsifiable concentrate at 1000 times dilution, 2.5% deltamethrin emulsifiable concentrate at 2500 times dilution, and 4.5% beta-cypermethrin emulsifiable concentrate at 2300 times dilution for
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The Complete Guide to Earthworm Farming: Practical Methods to Raise Earthworms Well
To farm earthworms, you first need to build a pit pond. It can be newly dug, or converted from a water pit connected to a ditch. After the pit pond is built, introduce the seed worms into the pit. Generally, put 0.25-0.5 kg of seed earthworms per sq m. After the seed worms are placed, cover with an anti-mosquito net and rainproof material, which can both prevent enemies
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A Complete Guide to the Key Points and Methods of Earthworm Farming
In earthworm farming, the first step is to build a worm bed, usually made of rice straw: first spread rice straw, then spread feed, then spread rice straw again, repeating this process. Once the worm bed is built, place the earthworms on it and water the bed to keep it moist. After the earthworms are placed, it is time for routine management: maintain a temperature of
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Key Technical Points and Management Methods for Marine Polychaete Culture
During culture, water must be supplied promptly, the temperature must be suitable, the density reasonable, and the feed appropriate. Extensive pond-marsh culture adopts artificial (or semi-artificial) breeding of fry and seed stock, using shallow ponds and low-lying land unsuitable for raising fish and shrimp for large-scale stocking, and the work of pond clearing and water intake must be carried out strictly; enhancement-type tidal flat
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