Field sorghum planting early-stage herbicide and preparation method thereof

Abstract

The invention relates to a field sorghum planting early-stage herbicide. The field sorghum planting early-stage herbicide is prepared from, by weight, 35-45 parts of acetochlor, 35-45 parts of atrazine, 15-19 parts of herba schizonepetae, 6-9 parts of fried platycodon roots, 15-18 parts of steamed radix stemonae, 12-14 parts of steamed rhizoma cynanchi stauntonii, 5-7 parts of steamed radix asteris, 9-14 parts of pear peels, 30-50 parts of fructus momordicae, 50-60 parts of vinegar, 50-60 parts of peanuts, 50-60 parts of maltose, 1,000-1,200 parts of green tea, 70-80 parts of orange juice, 50-70 parts of tomato juice, 5-10 parts of rhizoma polygonati odorati, 200-220 parts of soybeans, 50-56 parts of straw, 10-15 parts of plant ash, 10-20 parts of sugar refinery filter mud, 1-2 parts of probiotics, 10-15 parts of diafenthiuron, 10-15 parts of methomyl, 10-15 parts of pyridaben and 10-15 parts of maibaosu . The field sorghum planting early-stage herbicide has the advantages that the prepared herbicide is specially used for removing field sorghum planting early-stage weeds, the growth vigor of sorghum is not affected, the herbicide is dissolved in water and penetrates underground, nutrition supply to the early-stage sorghum can be achieved, plant diseases and insect pests are reduced, high quality and high yield are achieved, the yield of the sorghum is greatly increased, the sorghum produced through the method is full in granules, rich in nutrition and suitable for promotion.

Description

Technical field: [0001] The invention designs a field herbicide, and in particular relates to a field herbicide at the early stage of sorghum planting and a preparation method thereof. Background technique: [0002] Chemical weeding is the development trend of modern agriculture. Chemical herbicides have been widely used in most of my country's farmlands at present, which has produced great economic benefits. There are shortcomings in herbicide varieties. After many years of herbicide use, most weeds have developed resistance to varying degrees. At the same time, the existing herbicides are not based on the corresponding weeding for the early, middle and late crop growth. The weeding effect is average. Invention content: [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art, and provide a field sorghum planting early herbicide and a preparation method thereof. [0004] The technical problem to be solved by the pres...

AI Technical Summary

Problems solved by technology

[0002] Chemical weeding is the development trend of modern agriculture. Chemical herbicides have been widely used in most of my country's farmlands at present, which has produced great economic benefits. There are shortcomings in herbicide varieties. After many years of herbicide use, most weeds have developed resistance to varying degrees. At the same time, the existing herbicides are not based on the corresponding weeding for the early, middle and late crop growth. General weeding effect