K ulcer

Changke K ulcer is a bacteriophage biological agent independently developed by Xiamen Changke for citrus canker disease, and is the first biological company in China that independently develops and commercializes production.
Rainy and high temperature weather is conducive to the harm and infection of citrus canker disease, citrus canker disease bacteria can slowly multiply at 5 ° C, like a time bomb lurking in the tree, waiting for the opportunity to erupt, the most ferocious disease between 25 ° C -30 ° C.
This product can effectively prevent and control citrus canker disease, will not produce drug resistance problems, no residue and environmental pollution problems, green environmental protection ecology.

Category:

Biological Pesticide

Attachment:

Details
Usage and dosage
Use Cases
Product Video

▌Product introduction

Changke K ulcer is a bacteriophage biological agent independently developed by Xiamen Changke for citrus canker disease, and is the first biological company in China that independently develops and commercializes production.

rainy and high temperature weather is conducive to the harm and infection of citrus canker disease, citrus canker disease in 5 ° C bacteria can slowly multiply, like a time bomb lurking in the tree, waiting for the opportunity to erupt, between 25 ° C -30 ° C the most ferocious.

This product can effectively prevent and control citrus canker disease, will not produce drug resistance problems, no residue and environmental pollution problems, green environmental protection ecology.

[features].

● specificity: It only works against citrus canker bacteria, does not affect other normal flora, and improves citrus immunity by destroying pathogenic bacteria.

● high security: Green environmental protection without residue, no pathogenic bacteria as a host, it will gradually die.

● broad-spectrum: Citrus canker bacteria covering all regions.

● adaptability: It can be combined with more fungicides, insecticides, microbial agents, nutrient solution fertilizer, organic fertilizer and other products.

[Applicable objects] This product is widely used in tomatoes, peppers, eggplants, cucumbers, strawberries, bitter melons, potatoes, tobacco and other easy-to-< span style="line-height:2;"> wilt crops.

▌Usage and dosage

Powder usage and dosage

Preventive use

Aquatic products, 300-500ml of this product per mu, 400-600 times with water, spray prevention before the high incidence of citrus canker disease; It can also be used in combination with root irrigation.

Powder products with water 4000-6000 times spray prevention.

Preventive and controlled use

Water agent products, use 500-1000ml per mu, spray 300-500 times with water, and the dosage can be appropriately increased when the disease is serious.

Powder products with water 3000-5000 times spray control.

▌Use cases

K ulcer is used in Fujian citrus canker disease prevention
Day 3 after use of K ulcer	Day 10 after use of K ulcer	30 days after use of K ulcer

K ulcer is used in the prevention and treatment of citrus ulcer disease in Zhangzhou
It is developing disease and beginning to spread at the time of use	After 5 days of use of K ulcer, the condition is significantly controlled, and the disease spots and scabs do not spread	After 20 days, citrus canker disease has not spread and has been perforated, and the macula has been visibly repaired.

K ulcer is used in the prevention and treatment of citrus ulcer disease in Guangxi

Compared with 300 times K ulcer for 20 days before and after use, the disease spots do not spread, and there is a significant macular repair effect after use.

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