Epinabrassinolode with Cas 78821-43-9

Epibrassinolide (24 Epibrassinolide) is a broad-spectrum and highly efficient plant growth regulator, which has five main application directions in agricultural production: promoting growth, increasing yield and improving quality, enhancing stress resistance, alleviating drug damage, and assisting other purposes. It is often referred to as the ‘sixth type of plant hormone’.

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Seedling root promotion: Used for seed treatment or seedbed spraying, it has a significant effect on promoting the growth of seedling roots such as rice, wheat, corn, tobacco, vegetables, etc. The fresh weight of roots can increase by 20% -50%, and the dry weight can increase by 15% -107%.

Nutrient period promotion: promotes cell division and elongation, increases leaf chlorophyll content, and enhances photosynthesis. For example, treating Ginkgo seedlings with 1.0 mg/L can significantly increase leaf area, seedling height, and biomass.

Fertility promotion during reproductive period: increase pollen germination rate, promote pollen tube elongation, improve fruit setting rate and fruit quality. For example, treating Snake Dragon Ball grapes with 0.4 mg/L can increase the content of reducing sugars and soluble solids, and reduce titratable acids.

Enhance stress resistance: It can stimulate the activity of protective enzymes in plants, alleviate stress injuries such as drought, low temperature, salinity, and high temperature. For example, foliar spraying can significantly increase the antioxidant enzyme activity of peanuts under high temperature stress, and also alleviate frost damage to apple blossoms.

Relieve phytotoxicity: When herbicides, fungicides, etc. are not used properly, timely use of brassinolide and foliar fertilizer can regulate nutrient transport, reduce damage, and accelerate recovery.