Active Ingredient: Matrine
Content: 0.5%
Formulation: SL
Based on the traditional Chinese medicine theories and through advanced biological techniques, 0.5% matrine SL is extracted from kinds of herbs including Sophora alopecuroides L, Stemona sessilifolia etc. Without containing any artificially compositive chemical ingredients, it is a new type of green insecticide, which is emphatically recommended by Agro-technological Service Center of National Agriculture Department.
Target pests and crops:
|
Main Crops |
Target Pests |
Dilution |
|
Vegetables |
Bage worm, Cabbage moth,Rottemberg, Saunders |
1200-1500 |
|
Tea trees |
Tea caterpillar,tea geometrid |
1000-1200 |
|
Tobaccos |
Tobacco budworm |
1200-1500 |
|
Field crops |
Dark-headed stem borer, Striped stem borer, Rice leaf roller |
1000-1500 |
|
Flowers |
Red spider |
1000-1200 |
|
Fruit trees |
Red spider |
1000-1500 |
|
Grassland |
Armyworm |
1000-1500 |
|
bage worm
|
|
cabbage moth
|
|
|
|
armyworm
|
|
red spider |
|
|
 
tobacco budworm rice stem borer
 
rice striped stem borer tea caterpillar
Features:
1. High-efficiency, Green-protection of the environment, Broad-spectrum, Low- toxicity, Non-residue.
2. No bad odour and no influences to the quality of farm produce.
3. Containing abundant of trace elements, which can stimulate crops to grow, become stronger, blossom, fructify and increase production.
Function mechanism:
The product exerts its function mainly by direct contact, subsidiarily by stomach poison. Once pests touch it, their nervous systems are paralyzed immediately, then proteins of their bodies will denaturalize, finally they will die of breathlessness.
Physical and chemical features:
1. Deep brown liquid, PH 4.5-6.0, soluble to water, ethanol and other
oganic solvents.
2. Active ingredient: Matrine
Empirical formula: C15H24N2O
Molecular weight: 248.37
Structural formula:
Points of attention:
1. Dont use it together with alkaline products.
2. Dont spray when it rains or it is too hot outside. It is better to spray after 4:00 pm.
3. It cannot be directly contacted with fish and silkworm. Please avoid polluting fishpond and mulberry.
4. Keep it in cool and dry places and avoid sunshine and high temperature.
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