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Stemonae Extract

Product name: Stemonae Extract
Botanical Source: Stemona japonica
Appearance: Brown extractum
Part of used: Root
Specification: 1% Stemonine
Application:Botanical Pesticide
Pack:By 25KGS/Fiber drum,inner by double plastic bags
Storage:Stored in cool & dry place ,keep away from direct suglight & moisture
Shelf life:Two years under proper storage.

What is Stemonae Extract?

The Chinese herbal medicine preparations of alpine pesticides are taken from nature and used naturally, stemonae root extract powder also helps people to control pests and diseases, and also gives nature and human a good living environment and a healthy body. The Chinese herbal medicine stemonae extract worm net is a good organic fertilizer for farmers’ friends, which can achieve the effect of fertilizing the field, preventing insects and preventing diseases, especially it has obvious killing effect on the insect pests that eat the roots and stems of plants.

Chinese herbal medicine preparation radix stemonae extract are refined from a variety of Chinese medicinal materials such as saponin, red fruit, Baibu, rattan wood, lotus peel, and Dilong, without resistance, green and pollution-free!


Basic Information:

Product NameRadix Stemonae Extract
AppearanceBrown Yellow Powder
Test MethodTCL
Extraction TypePowder Extraction
PackagingDrum Or Polythene Bag
Sterilization MethodHeat&NON-IRR
Particle Size100% Pass 80 meshes
Bulk Density40-60g/100ml
Loss On Drying≤5%
Heavy Metal≤10(ppm)
Shelf Life2 Years


Stemonae Extract Uses

1. Insecticidal mechanism: Once the pests are contacted or eaten, the external contact destroys the tissue cells, the internal feeding disturbs the digestive system, and the refusal to eat, vomiting, diarrhea and rapid death, the insecticidal effect can reach more than 90% after 24 hours (the process is suitable for various pests , harmful mites), fast insecticidal, long efficacy time, can still kill more than 68% of insects within 7 days.

2. application of stemonae extract: vegetables, fruit trees, crops, tea, flowers, tobacco and various crops are safe.

Corn borers, diamondback moths, cabbage caterpillars, heartworms, leaf rollers, bridge worms, lice, cotton bollworms, limpet bugs and other pests and mites.

Third, the bactericidal effect: the bactericidal speed is fast, and the stemonae root extract powder can effectively control plant diseases. Such as: root rot, stem rot, yellow leaf disease, leaf spot, fallen leaf disease, anthracnose, ring rot, scab, nodule and other diseases, the crops start to recover in 3-7 days, The tree is neat and the leaves are even.

4. Increase in yield: The radix stemonae extract of the Chinese herbal medicine preparation department are closely related to various crops and are perennial plants. While extracting insecticidal and bactericidal factors, a variety of organic matter and trace elements necessary for plant growth are extracted. Because the preparation itself is a plant Purified, easily absorbed and transformed by various crops, effectively increasing the yield by 20%-40%.


Why Choose Stemonae Extract?

Green Agri specialize in radix stemonae extract for sale for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Stemonae Extract?

Just send email to , or submit your requirement in bottom form, we are of service at any time!


Why choose us?

  • We offer fast and reliable shipping of our Botanical Pesticide products worldwide.
  • At present, we have introduced advanced production equipment and strengthened the quality inspection to ensure that our Stemonae Extract is 100% qualified.
  • Our Botanical Pesticide products are trusted by farmers and growers all over the world.
  • Credit, quality, international vision is our company’s business philosophy and principles.
  • Our team of experts is always available to offer advice and assistance with our Botanical Pesticide products.
  • Our company continuously develops high technology, realizes industrialization, enhances our competitiveness, productivity and innovation ability.
  • We offer flexible payment options to make buying our Botanical Pesticide products as easy as possible.
  • Since its establishment, our company has been developing steadily. The enterprise adheres to the principle of ‘taking the user’s needs as the starting point, taking the user’s suggestions as the spur, and taking the user’s trust as the goal’.
  • We are a Chinese factory that specializes in producing high-quality Botanical Pesticide products.
  • The company has always adhered to the business purpose of “quality” and is favored by users. We will, as always, work towards higher quality enterprises step by step, and carry out win-win cooperation with more partners with good reputation and reliable products.

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