Functional acalypha powder and preparation method and application thereof

By employing steps such as acid leaching, steam explosion, enzymatic hydrolysis, and fermentation, a multi-enzyme synergistic system was constructed to prepare functional Lantana powder. This solved the problems of detoxification and resource utilization of highly toxic components of Lantana, improved the molting success rate and disease resistance of Australian freshwater crayfish, and reduced feed and environmental management costs.

CN122397856APending Publication Date: 2026-07-17SUNHY TECH (HUBEI) CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SUNHY TECH (HUBEI) CO LTD
Filing Date
2026-05-29
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies have failed to effectively utilize Lantana resources, especially its highly toxic components, lantanaene A and alkaloids, thus failing to meet the specific nutritional needs of Australian freshwater crayfish and failing to achieve systematic detoxification and resource utilization of Lantana.

Method used

A multi-enzyme synergistic system was constructed by using steps such as acid leaching, steam explosion, enzymatic hydrolysis, anaerobic culture, and fermentation. Combined with microbial degradation and chitosan integration, functional Lantana powder was prepared and integrated with components such as astaxanthin and amino acid chelates to form a highly efficient detoxified functional feed additive.

Benefits of technology

This approach enables efficient detoxification and resource utilization of Lantana camara, significantly improving the molting success rate and disease resistance of Australian freshwater crayfish, reducing feed costs, and minimizing environmental remediation costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明涉及特种水产饲料制备技术领域,具体而言,涉及一种功能性马缨丹粉及其制备方法和应用。该方法,将马缨丹植株与酶制剂进行酶解反应制成脱毒马缨丹酶解粉;将腐烂马缨丹植株周边土壤、枯草芽孢杆菌和酿酒酵母进行共培养;将虾壳制成壳聚糖,将含有虾头和内脏的匀浆、壳聚糖和蛋白酶制成龙虾外骨骼模拟因子粉;将脱毒马缨丹酶解粉、马缨丹降解复合菌粉、龙虾外骨骼模拟因子粉和活化介质进行发酵;将马缨丹发酵初级粉、氨基酸微量元素螯合物溶液和壳聚糖微颗粒的混合物进行熟化和风味修饰。该方法提供马缨丹资源化利用路径,构建专用于澳洲淡水龙虾的功能性饲料添加剂及包含该添加剂的配合饲料,实现生态治理与养殖降本。
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