Composition for removing moss and preparation method of composition

Abstract

The invention provides a composition for removing moss and a preparation method of the composition. The composition is constituted by a biological algae inhibiting element, plant ash and clinoptilolite powder in parts by weight: 0.2-1 part of biological algae inhibiting element, 100-500 parts of plant ash and 500-900 parts of clinoptilolite powder; the above components are mixed uniformly to form the composition; through reasonable formulation, the composition for removing the moss can be used as a substituent of prometryn to kill filamentous algae such as spirogyra, hydrodictyon, chaetophora and bottleneck algae, and has preventing efficiency on filamentous algae diseases produced in sea cucumber cultivation to a certain extent. The algae killing effect of the composition provided by the invention is far superior to that of compounds such as copper sulfate, potassium permanganate, potassium ferrate and sodium ferrate, the pesticide effect is high and the dosage is extremely small, the environment is not damaged, the residual problem of existing chemicals is resolved, the use is safe, and the composition is an environment-friendly product; and the preparation method is simple and is suitable for the need of large-scale industrial production.

Description

technical field [0001] The invention relates to a composition and a preparation method thereof, in particular to a composition for removing moss and a preparation method thereof. Background technique [0002] Green moss, also known as green mud moss, is a general term for several filamentous green algae such as spirogyra, double star algae, and transplate algae. The moss in the breeding pond mostly occurs in spring and early summer. After the spring weather warms up, the moss will germinate in the shallow water of the clear pond. As long as the temperature is suitable, it will grow and reproduce in a large number within a few sunny days, forming a messy silk and occupying the water body. space. [0003] Moss will have adverse effects on shrimp and crab breeding: ① moss silk floats in the water, affecting the growth and feeding of shrimp and crabs. Death due to inability to escape; ② moss absorbs nutrients such as nitrogen, phosphorus and potassium in the water body, consum...

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Problems solved by technology

[0003] Moss will have adverse effects on shrimp and crab breeding: ① moss silk floats in the water, affecting the growth and feeding of shrimp and crabs. Death due to inability to escape; ② moss absorbs nutrients such as nitrogen, phosphorus and potassium in the water body, consumes nutrients, and deteriorates water quality; ③ affects the absorption of light energy by plankton, reduces plankton, and hinders the increase of water temperature and the dissolution of oxygen ④ Moss and aquatic plants are intertwined, directly affecting the growth of aquatic plants

[0004] In order to remove moss, fishery drug research and development workers have successively developed drugs such as copper sulfate and proterazine to inhibit the growth of moss. However, excessive use of copper sulfate can easily cause phytotoxicity, and if the amount of use is small, it will not work; The mechanism of action on aquaculture animals is unknown, and its use has been banned. With the gradual emergence of side effects of these drugs, in order to meet the needs of aquaculture, scientific researchers make aquatic drugs develop in the direction of small dosage, low cost, convenient use, safety and environmental protection, and there is an urgent need for research and development A new type of green and environmentally friendly moss-removing drug is used to improve the survival rate and breeding benefits of shrimp and crab seedlings. Therefore, using my country's rich resources of Chinese medicinal materials, a drug for removing moss is developed through reasonable screening and formulation of traditional Chinese medicines. New drugs have very important production practical significance

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