S-ABSCISIC ACID 10%SP S-ABSCISIC ACID 95%TC
S-ABSCISIC ACID 10%SP

Abscisic Acid ABA 0.03% SL 10% SP Plant Hormones

Abscisic Acid (ABA), is a plant hormone also known as “dormin.” It got its name because it was initially believed to promote leaf drop in plants. ABA plays a role in several stages of plant development. Besides causing leaf drop, it has other functions, such as inhibiting growth and promoting dormancy. It also aids in potato tuber formation and helps plants resist stress.

In fact, Abscisic Acid (ABA) promotes leaf drop only in a few plant species. The ABA-mediated signaling pathway plays an important role when plants resist environmental stress and pathogenic infections. Many studies have investigated its synthesis pathways within plants. Some plant pathogenic fungi can also synthesize ABA, but their synthesis pathways differ from those in plants. Currently, producers successfully scale up the fermentation of gray mold to produce high-purity ABA products. These products are widely used in agriculture, disaster reduction, ecological vegetation construction, afforestation, and urban landscaping.

Features of Abscisic Acid

Natural and residue-free, this makes Abscisic Acid popular for use in regions like the European Union, especially in light of the restrictions on ethylene residue. Due to its effects in promoting early ripening and enhancing fruit quality, inducing agents have become a viable application choice for entering the EU market.

Abscisic Acid improves the utilization rate of fertilizers and pesticides, thereby reducing their usage and lowering pesticide residues, a feature recognized in developed countries such as Japan and the United States.

Abscisic Acid promotes root and stem growth, enhances the plant’s ability to absorb water and nutrients, and improves crop resilience.

Abscisic Acid facilitates flower bud differentiation and maintains flower and fruit retention, increasing the flowering and fruit setting rates of crops, while enhancing the absorption and utilization of nutrients that are difficult to obtain from the soil.

Abscisic Acid significantly improves the crop’s ability to withstand adverse conditions, such as drought and cold, by inducing uneven closure of cell membranes to reduce water transpiration and loss, or by activating cold-resistant genes under cold conditions to enhance the plant’s cold resistance.

Product Details of Abscisic Acid

Product nameAbscisic Acid
Tech grade95%TC
Formulation0.1%SL,10%SP
Molecular formulaC15h20o4
CAS No.21293-29-8
EINECS No.244-319-5
Shelf life2 Years

Application

It enhances the plant’s immune function, effectively preventing the occurrence of diseases and pests, increasing the efficacy of combined pesticides and fertilizers, and reducing the concentration of the corresponding agents used.

It promotes the rooting ability of cuttings, inducing the formation of numerous lateral roots and root hairs, thus enhancing the absorption capacity for water and nutrients.

It facilitates the synthesis of nutritional components within crops, improving the quality and taste of roots, stems, leaves, and fruits, effectively preventing physiological flower and fruit drop, and promoting fruit enlargement and early maturation.

It promotes flower bud differentiation, increasing the flowering and fruit setting rates of crops.

It helps in solubilizing phosphorus and potassium, enhancing the crop’s ability to absorb and utilize nutrients that are difficult to obtain from the soil.

It improves crop growth potential, fruiting rates, and quality in adverse growing environments, reduces chemical usage, prevents the occurrence of diseases and pests, mitigates phytotoxicity and fertilizer damage, stabilizes flowering, retains fruit, and promotes fruit enlargement and coloration.

The method of using inducing agents includes foliar spraying after seedling emergence, post-transplantation, and shortly after the initial establishment of direct-seeded crops, with a dilution ratio of 1,500 to 2,000 times or 1,000 to 1,500 times, depending on the crop growth stage and application intervals.