Product Description: Copper phosphite is a high-quality liquid trace element water-soluble fertilizer that can be used as a natural fungicide. Containing water-soluble copper, it participates in cell respiration and chlorophyll formation, meeting the needs of plant photosynthesis. Phosphates have antifungal effects and can transmit up and down in plants, promoting the production of protective substances and enhancing their own defense capabilities. Used to prevent and control crop infections caused by fungi and bacteria, it is beneficial for controlling diseases such as downy mildew and fruit tree decay and gum disease caused by phytophthora and rot fungi.
Product features: 1. New sterilization: It solves many problems such as the easy occurrence of pesticide damage and the impact on crop growth of basic copper fungicides, and its effect is far superior to copper sulfate, copper hydroxide, and copper royal. It can not only sustainably release phosphorus elements for plants, but also supplement nutrients such as copper, zinc, magnesium, and molybdenum, and has excellent bactericidal effects. 2. Reduce diseases: Page spraying can reduce ulcers, scabs, anthrax, bacterial angular spot, soft rot, etc; Root application such as root irrigation, drip irrigation, and flushing can prevent and control the occurrence of bacterial wilt and root rot diseases. 3. Nutritional supplementation: As a nutritional supplement, it can be applied to underground tuber crops to increase the fresh and dry matter content of roots and stems, and increase yield.
Name: Copper phosphite
Properties:
Copper phosphite has a bactericidal effect on plant bacterial wilt, which is usually caused by Pseudomonas infection of plant vascular bundles, blocking the transport pathway and leading to stem and leaf wilt. Copper phosphite also has a bactericidal effect on plant leaf blight, which is caused by infection with Pseudomonas aeruginosa. After infection, plants may experience leaf wilt. Plant ulcer disease is generally caused by infection of plants by Pseudomonas aeruginosa, with a central depression resembling an ulcer in the later stage. Copper phosphite also has a bactericidal effect on it
| H3PO3 |
>491g/L |
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| (Cu) |
>13g/L |
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| Insoluble Substance |
<50g/L |
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| Density |
1.28-1.34 |
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