What is a herbicide?

Herbicide is a substance that causes weeds to die completely or selectively, also known as herbicides, to destroy or inhibit plant growth.

Among them, sodium chlorate, borax, citrate and trichloroacetic acid have a dead effect on any kind of plant, and their effects are affected by three factors: herbicide, plant and environmental conditions. According to the action, it is divided into quenching and selective herbicides, and most of the selective herbicides, especially nitrophenol, chlorophenol and carbamic acid derivatives, are effective. The development of herbicides in the world has gradually stabilized, mainly developing high-efficiency, low-toxic, broad-spectrum, low-volume varieties, and disposable treatment agents with little environmental pollution have gradually become mainstream.

Commonly used varieties are organic compounds, which can be widely used to control harmful plants such as weeds, miscellaneous irrigation, and mixed trees in farmland, orchard, flower nursery, grassland and non-cultivated land, railway lines, rivers, reservoirs, warehouses, etc.