Chemical gent for thinning and removing plant flying catkins and flying fur

Abstract

The invention relates to a chemical agent for thinning and removing plant flying catkins and flying fur. The chemical agent comprises the following active compound: a plant growth regulator, a plant fruit thinning agent and a herbicide in a weight ratio of (1 to 10):(1 to 10):(5 to 100). The plant growth regulator comprises one or more of forchlorfenuron, 6-benzyladenine, paclobutrazol, uniconazole, 2,4-dichlorphenoxyacetic acid, triiodobenzoic acid, 2-chloroethyl trimetyl ammonium chloride and cycloheximide. The plant fruit thinning agent comprises one or more of ethychlozate and chlorpropham. The herbicide comprises one or more of a sulfonylurea herbicide, an imidazolinone herbicide and a triazolopyrimidine herbicide. The chemical gent is capable of inhibiting growth and development of flowers and buds of plants of aspens, willows and plane trees and the like, thereby achieving the preventing and treating effect on the flying catkins and the flying fur. The invention further relatesto application of the chemical agent for thinning and removing the plant flying catkins and flying fur. The chemical agent is applied to the plant in an injection mode or a spray mode, so the purposesof inhibiting expansion of the flowers and buds of the plants and preventing and treating the flying catkins and the flying fur are realized.

Description

technical field [0001] The invention relates to the technical field of removing plant catkins and hairs, in particular to a medicament for removing plant catkins and hairs and its application. Background technique [0002] The flying catkins of willow and other plants are the appendages of the seeds of poplar, willow and other plants. They fly with the wind and help the seeds spread and spread, thus causing the pollution of flying catkins. The harm is mainly manifested in three aspects: First, the flying catkins are easy to entrain harmful substances such as pollutant particles and heavy metals. After contacting the skin of citizens, it is easy to cause discomfort or even inflammation, leading to skin allergies in allergic people; at the same time, flying catkins are easy to be inhaled into the nostrils, Aggravate respiratory diseases such as asthma and chronic bronchitis, and cause harm to the health of citizens. The second is that flying catkins often block the cooling fi...

AI Technical Summary

Problems solved by technology

The harm is mainly manifested in three aspects: First, the flying catkins are easy to entrain harmful substances such as pollutant particles and heavy metals. After contacting the skin of citizens, it is easy to cause discomfort or even inflammation, leading to skin allergies in allergic people; at the same time, flying catkins are easy to be inhaled into the nostrils, Aggravate respiratory diseases such as asthma and chronic bronchitis, and cause harm to public health

The second is that flying catkins often block the heat sink of the car water tank, causing the boiler to turn off, and it will also block the sight of pedestrians and vehicles, which will affect traffic safety and public safety.

The third is that flying catkins can easily cause fires when they come into contact with open flames, which brings hidden dangers to public safety.

[0003] Platanus is an important street tree species in southern my country. It is also widely planted in the north. It has a large shade and a tall and straight plant shape. However, when it comes to the fruit drop period of Platanus every year, it will disperse a large number of fruit hairs, causing serious damage to the environment and human health. Impact

Images