3 results about "Neem extract" patented technology

The present disclosure provides a method for reducing, preventing, or controlling a parasitic infection or infestation in a livestock animal. The method can include providing an animal feed comprising a pest control agent and administering the animal feed to one or more livestock animals for from 1 to 20 days during an infection or infestation. The method can include where the pest control agent includes a neem extract rich in azadirachtin A, and where the concentration of azadirachtin A administered to the livestock animals through the animal feed is from 0.01 mg to 5 mg azadirachtin A per kg body weight per day. Other aspects are also included herein.

The application belongs to the technical field of disease prevention and treatment of aquaculture, and discloses an aquaculture insecticide based on artemisia, khaya and neem and a preparation method thereof. The aquaculture insecticide is composed of the following raw materials in percentage by weight: artemisia extract 5-10%, khaya extract 3-8%, neem extract 3-8%, emulsifier 1-5%, antioxidant 0.1-0.5%, solvent 20-30%, and the balance is purified water. The application takes three kinds of natural plant extracts, i.e. artemisia, khaya and neem, as core raw materials, realizes synergistic effect through scientific proportioning, and the insect repellent activity of artemisinin is complementary to the antifeedant and growth inhibiting activity of nimbicin and khayaketone, so that a variety of aquatic parasites such as trichodina, dactylogyrus, anchorhead and fish louse can be effectively prevented and treated, and the single or mixed parasite infection has a significant prevention and treatment effect, and the insecticidal rate can reach more than 90%. The raw materials are all natural plant extracts, can be naturally degraded, and have no drug residues. The preparation process is simple and suitable for large-scale production.

A toothbrush head having a bristle support head with a plurality of miswak or miswak extract or neem or neem extract bristle tufts embedded in the bristle support head, surrounded by a plurality of synthetic bristle tufts embedded in the bristle support head, the plurality all of the bristle tufts together providing the mechanical efficacy of synthetic bristle tufts, while also providing the chemical benefits of miswak or miswak extract or neem or neem extract bristle tufts, thereby improving gingival health, salivation, and antimicrobial activity, while avoiding harmful wear on gingival tissue and occlusal damage to teeth. Also, a toothbrush head having a bristle support head with a plurality of miswak extract or neem extract bristle tufts embedded in the bristle support head, the plurality of extract bristle tufts together providing the mechanical efficacy of synthetic bristle tufts while also providing the chemical benefits of miswak extract or neem extract.