10% guokangbao bactericide is the only high-tech product with national patent for preventing and controlling fruit tree rot, which is film-forming sterilization and unique dosage form.
Spraying or smearing on fruit trees can quickly form a layer of bactericidal film, which can be firmly combined with the bark surface for slow-release sterilization. Not afraid of rain erosion, no loss of effective components, slow degradation. This medicine can last for more than half a year on branches.
The main components contained in the medicine can eradicate stubborn branch diseases such as rot and ring rot.
This medicine contains enough mineral bioactive agents, which can meet the nutrients needed for the growth of new skin in rotten spots, and the new skin grows rapidly.
The preparation adopts imported auxiliary materials, which has strong permeability and rapid dispersion. This medicine can penetrate the diseased skin, reach the focus and kill the pathogen.
In 2004, the residue determination by China Fruit Research Institute showed that the residue of fruit during dormancy was lower than the national regulations and far below the national standard of fruit residue.
How to use:
Treatment of rot: Scrape off the diseased skin or cut it longitudinally (with an interval of 0.5 cm) and smear it with 5 times of Guo Kangbao solution. The best treatment period is before germination or mid-June, and the rotten spots will not recur after treatment.
To treat ring rot (pellagra), apply 20-30 times of fruit Kangbao solution directly before the branches germinate, without scraping the pellagra. 1 month later, the rough dead skin will burst and the diseased skin will fall off in autumn.
In order to prevent the occurrence of rot and ring rot, 20 times of liquid fruit Kangbao was sprayed on the trunk and main branches before germination in spring, and no new rot, dry rot and ring rot occurred all year round.
Spring prevention and garden cleaning and sterilization can replace the traditional artificial stone sulfur mixture. Using 150-300 times of liquid fruit Kangbao and adding insecticides and acaricides for mixed spraying can achieve the effects of sterilization, garden cleaning, egg killing, antifreeze and flower protection at one time, which is the best measure to produce high-quality fruits in fruit areas at present.
Precautions:
Shake the liquid well before use.
It is forbidden to smear it on the tree's girdling mouth to prevent the tree from dying.
Can not be mixed with copper preparations and alkaline pesticides.
Buy from local stores, beware of counterfeit products.