6 results about "Semiochemical" patented technology

The present disclosure describes methods of using semiochemicals for insect pest control, and more specifically methods of using semiochemicals in agricultural fields for effectively disruptive mating in insect pests based on competitive attraction.

The invention relates to the field of semiochemicals, and describes in particular a composition in the form of an oil-in-water emulsion comprising an aqueous phase, and an oily phase comprising a semiochemical composition, in particular suitable for administration in the form of a mist, as well as its preparation process. The invention also relates to the non-therapeutic use of the composition according to the invention for administration, in particular by spraying using a mister, on the skin of an animal or a human, or on the skin of farm animals treated as a group, or on an element of the environment such as textiles and / or objects and / or walls, or by spraying into the air, in particular close to the nose of an animal or a human.

The invention relates to the field of semiochemicals, and describes in particular a composition in the form of an oil-in-water emulsion comprising an aqueous phase, and an oily phase comprising a semiochemical composition, in particular suitable for administration in the form of a mist, as well as its preparation process. The invention also relates to the non-therapeutic use of the composition according to the invention for administration, in particular by spraying using a mister, on the skin of an animal or a human, or on the skin of farm animals treated as a group, or on an element of the environment such as textiles and / or objects and / or walls, or by spraying into the air, in particular close to the nose of an animal or a human.

The invention relates to the field of semiochemicals and, in particular, describes a composition in the form of a concentrate of these products that can be diluted in water, comprising a semiochemical composition, specifically a lipophilic semiochemical composition dispersible in water, as well as a method for its preparation. The invention also relates to the non-therapeutic use of the diluted composition according to the invention for topical administration, particularly cutaneous administration, to an animal or a human.

The invention relates to the field of semiochemicals, and describes in particular a composition in the form of an oil-in-water emulsion comprising an aqueous phase, and an oily phase comprising a semiochemical composition, in particular suitable for administration in the form of a cream, as well as its preparation process. The invention also relates to the non-therapeutic use of the composition according to the invention for topical, in particular cutaneous, administration to an animal or human.

The invention relates to the field of agricultural planting, in particular to a biodegradable mulching film for preventing and controlling pests in rice fields and a preparation method of the biodegradable mulching film. The mulching film comprises a biodegradable base material, biopheromone and auxiliaries, the biopheromone is intraspecific pheromone capable of influencing the same species of organisms or interspecific pheromone capable of influencing different species of organisms, mating and breeding of pests can be influenced through the intraspecific pheromone, natural enemies of the pests can be attracted through the interspecific pheromone, and therefore the pests can be prevented and controlled. The preparation method comprises the following steps: preparing raw materials of each component; performing drying pretreatment on the raw materials and uniformly mixing the raw materials; carrying out melt blending on the mixture; and performing film blowing forming to obtain a mulching film finished product. According to the invention, the physical barrier prevention and control function of the mulching film and the biochemical regulation and control function of the biopheromone are integrated, the synergistic interaction on pests is realized, and the biopheromone can be gradually degraded along with the mulching film, so that the effects of long-acting slow release, time saving and labor saving can be achieved.