Pheromone composition spray preparation and preparation method and application thereof

A technology of composition and pheromone, which is applied in the direction of drug combination, aerosol delivery, pharmaceutical formulation, etc., and can solve problems such as incomplete combination, impact on food safety, and ecological environment
CN110664862AActive Publication Date: 2020-01-10宁波第二激素厂
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
宁波第二激素厂
Publication Date
2020-01-10

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Abstract

The invention relates to a pheromone composition, in particular to a pheromone composition spray preparation and a preparation method and application thereof. The pheromone composition spray preparation is prepared from the following components in percentage by mass: 0.001-0.02% of androstanone and / or androstanol, 0.001-0.02% of a herba epimedii extract, 0.2-20% of dimethyl sulfoxide, 0.01-0.5% oftween-80, 0.1-1.0% of a preservative, and 80.0-99.0% of purified water. The spray preparation is safer and more reliable, the reproductive performance (namely, the higher crossable estrus rate) of sows is reliably improved, the utilization rate of the sows is increased, and the fertility of the sows is improved.
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Description

technical field

[0001] The invention relates to a pheromone composition, in particular to a pheromone composition spray preparation and a preparation method and application thereof. Background technique

[0002] The word "pheromone (Pheromone)" was proposed by researchers in the 1950s. It is composed of two ancient Greek words Pherein (transmission) and hormone (excitement). It is considered to be a class of chemical substances that can elicit sexual responses in animals of the same sex, so it is also called pheromones, and plays an important role in some behavioral and sexual interactions, as well as in the control of reproduction. Pheromone is a chemical substance secreted by the exocrine glands of insects outside the body. It acts on other individuals of the same species through personal contact or air transmission, causing specific behavior or physiological responses. Insect sex pheromones can mainly be used in the prediction and forecasting of pests, directly trapping ...

Claims

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