33 results about "Neem extract" patented technology

The invention discloses a fruit tree diseases-prevention bud-development seedling-protection promoter. The active components comprise the following ingredients in parts by weight: 5.0-30.0 parts of a plant source bactericide, 1.0-5.0 parts of carbendazim, 10.0-35.0 parts of sophora alopecuroides, 0.01-1.0 parts of indolebutyric acid, 0.01-1.0 parts of a brassinolide agent with concentration of 0.0075%, 0.05-5.0 parts of potassium dihydrogen phosphate, 0.05-5.0 parts of ferrous sulphate, 0.05-5.0 parts of zinc sulfate, 0.05-5.0 parts of manganese sulfate, and 10.0-20.0 parts of potassium humate. The plant source bactericide is one or a composition from a neem extract product, an argy wormwood extract product, a sophora flavescens extract product, a pyrethrum extract product, and a red-knees herb extract product. The application method is characterized in that in 1-30 days after the fruit trees are trimmed, the cut edge on the section surface of the branches of a fruit tree is sprayed with the fruit tree diseases-prevention bud-development seedling-protection promoter, rooting growth can be promoted for the fruit trees, germination and leaves growing are rapidly promoted, insect disease generation is inhibited, output is increased, the application of the promoter is wide, the promoter can be used on fruit trees such as peach, grape, apricot, pear, mango, lichee and longan trees, and the market application prospect is large.