Apple of salt, vinegar, alkaline prevention and cure cultivates cankered disease, all can undertake all the year round (with spring, summer, autumn best) , avirulent and harmless, economy is efficient, go easily simply.
One, prevent and cure with weak brine mixed liquor
With 2. The salt of 5 ％ , the soy of 2 ％ (bottled had better) , the adhesive of 1 ％ (shortbread can) , add water 50 kilogram, put inside boiler mix is even, boil 10-15 minute, fill reserve inside the bucket (the holiday is consistent second exhaustless but sealed save, next time reoccupy) . Will suffer from a ministry to blow after dividing Yu Jing, brush with wool dip in medical fluid is even daub affected part, 5 days control daub, repeat 2 ― 3 times, can cure.
2, with the prevention and cure that feed vinegar
Blow the scar that divide disease with benefit knife first, reoccupy brush dips in the besmear that feed vinegar is brushed go up in new crop, every other is brushed 7 days, brush 3 ― 4 times repeatedly. Can cure. If beforehand feed vinegar to boil, effect of prevention and cure is better.
3, prevent and cure with buck
1 alkaline add 4 water, brush with wool brush directly in truncal on, after brushing, ill scar is shown apparently. The diamonds that cuts ill scar into freely 1 centimeter first, be as deep as xylem, brush next on buck. It is better to if will ill scar is blown clean,brush buck effect again. Particular way is, the 3 ― in the hair at the beginning of disease April, 10 ― brush every other 15 days; The 5 ― of hair are filled in disease June, every other is controlled 10 days brush, make buck is permeated; In the 7-8 month that disease has a relapse, every other is brushed 7 days 1 times, want to often check each tree at the same time, discover ill tree, use the prophylaxis and treatment that be the same as a law in time, until cure till.
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