The powdered solid pineine pesticide produced by replacing natural gum rosin with a natural plant material, the traditional gum rosin, has been mass-produced. The pesticide is an environment-friendly biopesticide commonly used in orchards with a saponification content of more than 48% and a free base content of 38% to 45%.
According to reports, the pesticide was researched and developed by Fang Yonggui, a researcher of Jianye City Forestry Planning and Design Team in Fujian province, after more than 20 years of research and development. The product has a wide insecticidal spectrum and has special effects on common aphids and aphids. When used, it has no toxic residues and no pollution to the environment. It can protect natural insects such as ladybugs and parasitic bees. It can replace large amounts of organic phosphorus, organic chlorine, and organic arsenic pesticides, reduce the cost of medication, and solve food safety problems from the source of production.
The raw material of the product is extracted from the alkali pulping and papermaking process using pine wood as raw material. The production process is easy to grasp and the production process is safe. It has obtained the national technical invention patent and has begun mass production, demonstrating and trialing more than 90,000 mu times.
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