Suspended seed coating containing spiroxamine and fipronil composition

Abstract

The invention relates to the field of pesticide preparations and discloses a suspended seed coating containing a spiroxamine and fipronil composition. The suspended seed coating comprises 2 to 50 percent of spiroxamine, 2 to 40 percent of fipronil, 1 to 8 percent of wetting dispersant, 0.5 to 10 percent of film-forming agent, 1 to 10 percent of dye for pesticide warning coloration, 0.1 to 2 percent of thickening agent, 1 to 5 percent of antifreezing agent, 0.1 to 1 percent of preservative, 0.1 to 1 percent of defoaming agent and the balance of distilled water. The suspended seed coating compounds the spiroxamine and the fipronil to serve as effective components, can prevent and control insect attack, also can prevent and treat diseases, improves the pesticide effect, and reduces the using times of the pesticide and the environmental pollution. The suspended seed coating is used for preventing and controlling underground insects, such as grubs, mole cricket and wireworms, of crops such as peanuts, corns, wheat and rice, and used for preventing and treating diseases such as gibberellic disease, fusarium wilt, sheath blight, full rot, rice blast, powdery mildew and bacterial wilt.

Description

technical field [0001] The invention relates to the field of pesticide preparations, in particular to a suspension seed coating containing a composition of spirulina and fipronil. Background technique [0002] Seed coating agent can provide sufficient nutrients for seeds within a certain growth period, provide drug protection for seed-borne diseases, kill underground pests to a certain extent, prevent seed infection and seedling diseases, increase seed germination rate, and promote crop growth , save the role of species. Seed coating agent was first proposed based on the inconvenient sowing of small seeds. In 1926, Thotnton and Ganulee in the United States first proposed the problem of seed coating. In the 1930s, the Germains Seed Company of the United Kingdom successfully developed it on cereal crops for the first time. Coated seeds are used for mechanized sowing of seeds. In the 1960s, due to the rise of the European greenhouse seedling industry, the seed coating agent ...

AI Technical Summary

Problems solved by technology

However, fipronil is only an insecticide, and spirulina is only a fungicide. If the two agents are used alone, their medicinal properties are single, and it is impossible to fully protect crops from infection.

Images