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The automatic fish feed dispenser is a great helper for feeding in fish ponds
The automatic fish feed dispenser is mainly composed of a frame assembly, an electronic control system, a feed-throwing device and other mechanisms. Build a support in the fish pond (bamboo or wood materials are both acceptable), with the top of the support 1-2 m above the water surface and the support about 5 m from the shore, then fix the feeder on the support with the feeding port facing the center of the fish pond. When feeding, pour the fish feed into the feed box, turn on the power, the motor starts to rotate, and the feeder enters its working state; the fish feed falls through the discharge pipe into the throwing system and is thrown evenly from the throwing port, scattering into the fish pond. This feeder is suitable for extruded feed and hard pellet feed
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The function and application method of the automatic mounting-cluster agent for ripe silkworms
(1) Brief introduction "Automatic mounting-cluster agent for ripe silkworms" is a new type of silkworm medicine that promotes uniform maturity of silkworms and automatic mounting of ripe silkworms onto clusters; at the same time, unripe silkworms, diseased silkworms and weak silkworms do not climb onto the clusters, improving cocoon quality and reducing the rate of inferior cocoons. (2) Advanced nature of the technology "Automatic mounting-cluster agent for ripe silkworms" passed appraisal organized by the Guangdong Provincial Higher Education Bureau in 1993, and experts unanimously considered that the result reached the domestic leading level. In China, molting hormone is used to make silkworms mature uniformly; when they are ripe, they are picked up one by one by hand and placed on clusters, or unripe and ripe silkworms are picked up together with both hands and placed on clusters.
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