Special controlled-release insecticide fertilizer for sugarcanes

Abstract

The invention discloses a special controlled-release insecticide fertilizer for sugarcanes. The special controlled-release insecticide fertilizer is prepared from the following substances in parts by weight: 40-60 parts of a main fertilizer, 0.5-1.5 parts of a microelement fertilizer, 2-5 parts of an antibacterial agent, 3-6 parts of an insecticide, 2-4 parts of a controlled-release agent and 20-30 parts of a filling agent. The controlled-release insecticide fertilizer disclosed by the invention comprehensively shows a continuous high-quality fertilizer effect and favorable pest preventing and controlling effects and can be used for increasing the yield of sugarcane stalks by 20-30% as comparison with a common fertilizer, the comprehensive pest occurrence rate is reduced by 30-40%, all the components can be naturally degraded in soil, soil hardening and other phenomena cannot be generated if the special controlled-release insecticide fertilizer is used for a long term, and the special controlled-release insecticide fertilizer has a favorable application prospect.

Description

technical field [0001] The invention belongs to the field of pesticides and fertilizers, in particular to a special slow-release medicinal fertilizer for sugarcane. Background technique [0002] During the planting process of sugarcane, fertilizers need to be applied many times, but the utilization rate of traditional fertilizers is not high, which not only wastes raw materials, but also pollutes the environment. The yield of sugarcane is closely related to the incidence of diseases and insect pests. Insect pests such as scarabs, longhorns, mole crickets, and termites, as well as diseases such as pineapple disease, red rot, and smut, can cause irreparable losses. In traditional sugarcane planting techniques, the application of fertilizers and insecticides are separated, requiring two to three applications of insecticides and fertilizers, which undoubtedly increases the labor intensity and frequency of labor for farmers. At the same time, sugarcane fertilization management a...

AI Technical Summary

Problems solved by technology

In traditional sugarcane planting techniques, the application of fertilizers and insecticides are separated, requiring two to three applications of insecticides and fertilizers, which undoubtedly increases the labor intensity and times of labor for farmers

At the same time, sugarcane fertilization management and pesticide application control are not targeted, which easily leads to blind fertilization and pesticide application, resulting in unbalanced fertilization and poor pest control effect