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Prawn ecological water quality modifier

A water quality improver and ecological technology, applied in biocides, plant growth regulators, disinfectants, etc., to achieve the effects of low cost, stable ecological environment, and strong disease resistance

Inactive Publication Date: 2011-11-23
北海市福林绿色生物肥有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0003] The purpose of this invention is to provide a kind of prawn ecological water quality improver, to overcome the shortcoming that current prawn cultivation affects the development of shrimp farming industry due to water quality deterioration

Method used

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Embodiment Construction

[0010] The invention is prepared by using the activated oyster shell powder as a carrier and the active ingredient of the highly active secondary metabolite medicine extracted from the fermented liquid of Chinese herbal medicine.

[0011] Specific process steps:

[0012] 1. Preparation of activated oyster shell powder carrier: first soak the oyster shell in alkali, wash with water, air-dry, and then pulverize. According to the purpose and requirements of use, after sieving and washing with a 100-200 mesh sieve, activate it at a temperature of 100-200°C for 5-10 Hour. The activated oyster shell powder is mixed evenly with the additive sodium sulfonate, and the oyster shell powder is modified for 10 hours.

[0013] 2. The formula of Chinese herbal medicine and its active ingredient extraction:

[0014] The formula of Chinese herbal medicine is as follows:

[0015]

[0016] Extraction of active ingredients of Chinese herbal medicines: first crush the Chinese herbal medicine...

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Abstract

The invention discloses a prawn ecological water quality modifier which is characterized in that: prawn ecological water quality modifier is prepared by taking the activated shuck powder as a carrier and the high-activity secondary metabolism product medicine extracted from the fermentation liquid of Chinese herbal medicine as active ingredient. The prawn ecological water quality modifier disclosed by the invention has the advantages of simple preparation method, low cost and strong disease resistance, maintains stability of the ecological environment of prawn pond, and avoids pollution.

Description

technical field [0001] The invention belongs to the field of aquaculture, and in particular relates to a process for designing and preparing a formula of a prawn ecological water quality improver. Background technique [0002] Shrimp farmers know that when prawns enter the stage of intensive artificial cultivation, due to the rapid growth of prawns, the density of prawns will continue to increase, which will worsen the water quality of the culture, resulting in a decline in the quality of prawns, frequent outbreaks of diseases, and even a large number of deaths. , which seriously affects the development of the shrimp industry. At present, the water quality and disease control of shrimp farming are still a difficult problem. my country, especially Guangxi, is very rich in Chinese herbal medicine resources. Chinese herbal medicine is a valuable product of traditional veterinary medicine in my country. The use of Chinese herbal medicine to prevent and treat aquatic animal dise...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/32A01N65/30A01N65/26A01N65/20A01N65/18A01N65/12A01N65/08A01N25/08A01P1/00C02F1/00
Inventor 陈景河何大旭
Owner 北海市福林绿色生物肥有限公司
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