A variety of amino acids, nucleotides, lactic acid, and cytokinins contained in edible vinegar can be directly absorbed and utilized by crop leaves, which can improve photosynthesis, regulate growth, enhance plant resistance, and increase crop yield. Disclaimer: Some articles on this website are transferred from the Internet. If third party legal rights are involved, please inform this website to deal with them. phone Using Q235 low carbon alloy steel, high strength, high toughness Home Safe,Home Digital Safe,Electronic Digital Secret Safe,Mini Safe Digital Safe Lock Ningbo Reliance Security Technology CO.,Ltd , https://www.reliancesafes.com
As foliar fertilizer edible vinegar can regulate and promote crop growth and development, foliar spraying vinegar has a good yield increase effect. Different types of crops have different foliar spray concentrations.
Generally, the dilution ratio of the concentration of vinegar is 300-500 times (the pH value is close to neutral after dilution). For varieties with wax powder on the leaf surface, such as apple leaves with wax powder, the spray concentration can be appropriately increased.
Common crop use period: spray at jointing stage, booting stage, and filling stage.
Corn: 9 leaves are unrolled, 16 leaves are unrolled and sprayed after the flouring period.
Watermelon: Foliar spray before and after flowering.
Fruit trees: young fruit, swelling, pre-coloring foliar spray.
A certain concentration of vinegar used as a herbicide also has a certain killing effect on weeds. Studies have shown that 10% -20% vinegar solutions have a killing ability of less than 80% on annual weeds. It should be noted that the effect of 5% vinegar on weeds is not obvious, and too high vinegar concentration may also be a risk.
As a herbicide, vinegar can be completely degraded without polluting the soil, but it has certain limitations in stability.
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