"Shuangbao" bird repellent is a new type of harmless bird repellent. It is a slow-release biological preparation made from imported natural raw materials and refined by the latest dosage form technology of biology and medicine.
When the bird repellent gel mixture and the bird repellent suspension are used, the spray is diluted with water, and the mist adheres to the surface of the sprayed material, and after drying, the characteristic aroma gas can be released slowly and persistently, and when the bird feeds on the sprayed substance, The active ingredient of the bird repelling will cause physiological changes in the digestive system of the bird, causing an anorexia reaction; when the bird smells, it will affect the trigeminal nervous system of the bird and cause an allergic reaction. Both of these reactions are very unacceptable for birds, so that birds can fly away from foraging, play, and nesting sites, and will not come back during their memory, effectively driving away and not harming birds.
The memory of migratory birds is the best, followed by the birds, the worst is the resident birds. The memory of the birds in the birds is the worst. According to research by foreign bird research institutions, the memory of the sparrows is about 15 to 20 days. The crow has the best memory among the birds, followed by the starling. The repellent colloidal mixture has been tested and promoted in agricultural and forestry crops such as orchards and rice fields in 25 provinces and cities in China. The time-dependent use of the “Shuangbao” repellent colloidal mixture for the repelling time is as short as 15 days. It lasted for more than one year, which was confirmed by the study on the repellent effect of Jiayan: When the water-repellent dilution of the repellent colloidal mixture was sprayed directly on the nest and around, the swallows stayed in the nest for ten minutes and then abandoned the young. Yan Fei left the nest, and the owner of the house observed that the swallow did not return in the coming year. After the swallow's nest is treated with the repellent colloidal mixture, the swallows will never return. This indicates that the repellent colloidal mixture has a long time-effect on migratory birds.
The use of the bird repellent gel mixture and the bird repellent suspension is safe. All the raw materials for preparing the bird repellent gel mixture are biological raw materials, biodegradable, and harmless to humans and animals.
The bird repellent powder and the bird repellent gel are directly used without dilution. The active ingredient of the bird repellent is a bird repellent composition, which is basically the same as the active ingredient of the repellent colloidal mixture and the bird repellent suspension. The carrier is a natural raw material and Fine chemicals synthesized from biodegradable plant-derived raw materials are also harmless to humans and animals.