Key Attributes
| CAS No. |
6894-38-8 |
|
Other Names |
/ |
|
Type |
PGR |
|
EINECS NO. |
214-071-2 |
|
Packing |
500ml/bottle,1L/bottle;25kgs/fiber drum |
|
Brand Name |
HYH |
|
Storage |
Seal and dry |
|
Application |
Agriculture |
| Purity |
20%SL |
|
Shelf Life |
2years |
| Place of Origin |
Henan,China |
Application
Jasmonic acid 30%SL and its derivatives have extensive applications in agriculture, suitable for various crops, and can enhance the stress resistance and fruit quality of crops.
①Stress resistance
Jasmonic acid 20%SL can improve the germination ability of perennial ryegrass under high-temperature stress, increase the germination rate of seeds and the activity of seedlings.
Under conditions such as drought, salt stress, and low temperature, jasmonic acid acts as an endogenous signal molecule, participates in the stress response of plants, and enhances the stress resistance of crops.
Jasmonic acid shows potential in inducing disease resistance in peppers, reducing the use of pesticides.
②Fruit quality
Jasmonic acid 20%SL and its derivatives such as methyl jasmonate can promote fruit ripening, increase the soluble sugar content and dry matter accumulation of fruits.
In crops such as grapes and apples, jasmonic acid can promote fruit coloring and improve the appearance quality of fruits.
③Regulation of growth and development
Jasmonic acid 20%SL participates in defense responses in tomatoes, regulates the production of protease inhibitors, and resists the attack of chewing insects.
Methyl jasmonate affects the biosynthesis of medicinal components in Salvia miltiorrhiza, indicating its role in the regulation of crop growth and development.
Usage
Jasmonic acid 20%SL is utilized in diverse contexts depending on research or farming purposes, with application techniques designed to maximize plant absorption.
①In lab studies, spraying on leaves is a typical approach: mix high-purity JA with distilled water to achieve a concentration between 10-100 μM (modified according to plant type and aims), then apply the mixture evenly to leaf surfaces, making sure every part is covered. This works well for investigating stress reactions or growth control, as leaves can easily take in the hormone.
②In agricultural practices, soaking the root area might be adopted for crops: create a JA solution with a concentration of 50-200 μM and pour it around the roots, letting the root system absorb it slowly over time. This helps crops build up better systemic defense against soil-dwelling pathogens and increases their ability to withstand drought.
③When it comes to seed handling, immerse seeds in a 10-50 μM JA solution for 6-24 hours prior to planting. This prepares the seeds to sprout more strongly and enhances the vitality of young seedlings, particularly when they face harsh environmental conditions.
A reminder: Concentrations should always be adjusted based on the plant species, its growth phase, and the intended results. Run small tests first to prevent possible harm to plants, and keep diluted solutions in dark, cool places to keep them effective.
Matters need attention
①Safety Precautions:
Jasmonic acid 20%SL may cause skin and eye irritation. When handling it, always wear appropriate protective gear. This includes chemical - resistant gloves to prevent skin contact, safety goggles to shield the eyes, and a lab coat or protective clothing to safeguard the body. In case of skin contact, immediately rinse the affected area with copious amounts of soap and water for at least 15 minutes. If eye contact occurs, flush the eyes with clean water for a minimum of 15 minutes and seek medical attention promptly. If accidentally inhaled, move to an area with fresh air. If ingestion happens, do not induce vomiting; instead, rinse the mouth with water and consult a medical professional.
②Concentration Calibration:
As mentioned before, the appropriate concentration of jasmonic acid varies significantly depending on the plant species, its growth stage, and the intended application. For example, in some delicate ornamental plants, a lower concentration within the suggested range might be sufficient to avoid phytotoxicity. In contrast, more robust crops could tolerate relatively higher concentrations. It is crucial to start with a lower concentration in new applications and gradually increase it while closely monitoring the plant's response. Conduct small - scale trials on a few sample plants first. Observe for any signs of stress such as leaf wilting, yellowing, or stunted growth. If such symptoms appear, it indicates that the concentration is too high and needs adjustment.
③Environmental Considerations
Jasmonic acid 20%SL should not be allowed to enter water bodies or drains. It may have unforeseen effects on aquatic ecosystems. When preparing and applying jasmonic acid solutions, take precautions to prevent spills. In case of a spill, clean it up immediately using absorbent materials. Dispose of any waste materials, including unused solutions and contaminated absorbents, in accordance with local environmental regulations. Avoid applying jasmonic acid 20%SL on windy days to prevent drift, which could lead to unintended exposure of non - target plants and potential environmental contamination.
④Storage RequirementsStore jasmonic acid in a cool, dark place, away from direct sunlight and heat sources. High temperatures and light can degrade the quality of jasmonic acid, reducing its effectiveness. Keep the container tightly sealed when not in use to prevent moisture absorption and contamination. If the jasmonic acid has been diluted into a solution, store it in a dark - colored container, as light can accelerate chemical reactions that may alter its properties. Label all containers clearly with the name of the substance, concentration, date of preparation, and any relevant hazard warnings. Regularly check the storage area for any signs of leakage or damage to the containers.
⑤Compatibility with Other Substances
Before mixing jasmonic acid with other fertilizers, pesticides, or growth regulators, test for compatibility. Some substances may react with jasmonic acid, either reducing its efficacy or causing phytotoxic effects on plants. Avoid mixing with strong oxidizing agents. In agricultural settings, when using jasmonic acid in combination with other products, it is advisable to perform a small - scale jar test. Mix small amounts of the substances together and observe for any signs of precipitation, discoloration, or foaming, which could indicate an incompatible reaction. If the substances are found to be compatible, follow the recommended order of mixing and application as provided in the product instructions.
Lead Time
| Quantity (kilograms) | 1000 | >1000 |
| Lead time (days) | 7 | To be negotiated |
FAQ
Q: How can I get the sample to check your quality?
A: After price confirmation, you can require for samples to check our product's quality.
Q: What can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
Q: What is your term of delivery?
A: We accept EXW, FOB Qingdao or FOB Shanghai. You can choose the one which is the most convenient or cost effective for you.
Q: What about the lead time for the mass production?
A: Honestly, it depends on the order quantity and the season you place the order.
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