Product name: Physcion

Brand:Yongyuan Bio.

Latin name: Rheum palmatum L.

Used Part: Root

Active Ingredient: Physcion

Specification:98%HPLC

CAS No.: 521-61-9

EINECS : 208-315-7

Molecular Formula: C16H12O5

Molecular Weight: 284.27

Appearance: Yellow needle crystal

Physcion Description: Physcion is a plant source pesticide which extracted from the roots and stems of Rheum palmatum L.. This component is a plant secondary metabolite, which has the effect of preventing plant diseases.

The application of Physcion in agriculture:

Physcion is a highly active plant source fungicide with natural plant rhubarb as raw material. The active ingredients are carefully extracted and processed. It has good preventive effect on powdery mildew, downy mildew, botrytis cinerea and anthrax. It is low toxic to human and animal and is environmentally friendly, especially suitable for the production of green and organic vegetables. Physcion is a protective fungicide, inducing crops produced defence reaction, Inhibiting the germination of pathogen spores, the growth of mycelium and formation of haustorium, prevent crops from being attacked by pathogens, achieve the effects of disease prevention.

Packing:1KG/Dag.
Storage: Store in cool &dry place, keep away from strong light and heat.
Shelf life: 24 months when properly stored.

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