organic insecticide
Product Details:
| Type | Liquid |
|---|---|
| Place of Origin | Beijing, China (Mainland) |
Detailed Product Description
Product Description: Extracted from several Chinese herbs, it is a totally natural organic insecticide. With the advantages of high efficacy, non-residue and non-phytotoxicity, it is a suitable choice to solve the pests problems on horticulture.
Main Source Material: Platycladus orientalis(Linn)Stemona japonicaChenopodium ambrosioides Linn, Sophora flavescens Ait
Active ingredients >3%, oxymatrine=3%
Physical and Chemical Characters
FormulaC15H24N2O, C15H24N2O2
Structure formula
Molecular Weight248.36, 264.36
Color and StateDark Brown Liquid
OdorNo Bad Odor
Density1.03kg/L
PH: 5.5~6.5
Toxicity
Oral LD50 for Rat5000 mg/kg(Low toxicity)
Dermal LD50 for Rat2100 mg/kg(Low toxicity)
Inhalation LC501500 mg/m3(Low toxicity)
Function Mechanism And Mode of Action
Contact poison firstly and suffocate secondly. Paralysis nerve centre of insects, then solidify albumen and stop up the air vent of insects body, finally make the insects die of suffocating. Suppress food absorption of insects and reduce larvae livability, and then hinder its growth to prevent insects from laying eggs; suppress microsomal monooxygenase. Enhance the toxicity of active ingredient to insects.
Target cropsHorticultural plant, vegetables, fruit trees, lawn and golf, tea plant
Target pestsAphides, Thrips, White fly, leaf hopper (Cicadellidae)
Dosageone liter product for one hectare
Effect method
Flowers
Insects | Dilution rate | Application Guide |
Aphides | 1500 | Make application for early control during early spring when overwintering egg are in peak hatching. Apply it as uniformly foliar spray |
1000 | Make application in summer and autumn when it is in peak egg laying the infestation rate is above 10%. Apply it as uniformly foliar spray | |
Thrips | 1500 | Make application for prevention before the flower seedlings come up. Apply it as uniformly foliar spray |
1000 | Make application after final seedling when the infestation reaches threshold. Apply it as uniformly foliar spray | |
White fly | 1000-1500 | Make applications upon the first sign of pests appear. Apply it as uniformly foliar spray |
Aphides
Crops | Dilution rate | Application |
Chinese cabbage/Cabbage/ Radish/Cucumber/Squash/Egg plant/Pepper/Tomato | 1000-1500 | Make applications during the early infestation. Repeat two or three times at 7 days interval. Apply it as uniformly foliar spray |
Grape/Strawberry/Watermelon | 1000-1500 | Make applications during the first generation when the majority of nymphs are in the third to fourth instars. Repeat two or three times at 7 days interval. Apply it as uniformly foliar spray |
Apple/Pear | 1500 | Make the first application for early control during sprout to blossom period |
1000 | Make applications during fruit expansion period when the infestation reaches threshold. Repeat two times at 7 days interval. | |
Peach |
1000-1500 | Make applications during the overwintering egg hatching period. That is sprout period and after flowers shatter. Apply it as uniformly foliar spray |
Citrus | 1000-1500 | Make applications in spring during the overwintering eggs reach peak hatching period. Apply it as uniformly foliar spray |
Thrips
Crops | Dilution rate | Application Guide |
Shallot/Cucumber/Egg plant/Pepper | 1000-1500 | Make applications when there are two to five pests on each plant. Repeat 2 times in 6 days. Apply it as uniformly foliar spray |
Grape/Banana/Watermelon | 1000-1500 | Make applications in summer during the growing period of the crops when the pests appear. Apply it as uniformly foliar spray |
Citrus | 1000-1500 | Early blossom period is most suitable for application. Apply it as uniformly foliar spray |
Product advantages
1. Dissolve quickly and no residue will remain.
2. Containing natural plant ingredients,it can promote growth, increase yield and improve quality of crops.
3. Enhance the ornamental
Notices
1. Stop application 3 days before harvest
2. Do not mix the products with any alkaline pesticides or fertilizers of acidity. Instead, it can be mixed with formulation of acidity. Before mixture, take a trial first.
3. The best spraying time is after 4:00 pm to avoid too strong sunshine.
4. The effect will be reduced if used in high temperature or before rain.
5. Please store in a dark, cool and arid place. The validity is two years
6. Do not eat the product and keep it out of reach of children
organic insecticide
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Company Info
Beijing Multigrass Formulation Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Beijing
Province/State: Beijing
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
Online Postings: Products