Charcoal ash can do what you can do with it? emergency
Charcoal ash fertilizer application:1 separate application. Not with organic manure (human waste, manure, compost fertilizer, etc.) and ammonium nitrogen fertilizer combined application, so as to avoid the losses of nitrogen and phosphorus; nor mixed application, so as to avoid phosphorus fixation, reducing phosphate fertilizer.2 Soil application. Because it is alkaline, it is advisable to use clay, acid or neutral soil. Soil can be used as base fertilizer, fertilizer and fertilizer, but also covering for seedling, seedling (cover for fertilizer). As base fertilizer, fertilizer, fertilizer and seeds can not be too large and should be isolated to prevent a fire. The amount of acre is generally 50 - 100 kg. Soil is suitable to application, and can be used in banding 8, depth of 10 cm, after application of soil. Mix 2 to 3 times before applying wet soil or spray with a little water.3 top dressing. Ash contained in the ash, more than 90% of soluble in water, for quick acting potassium fertilizer. According to this characteristic, it can be used as fertilizer for root, that is, using the concentration of 1% of the charcoal ash leaching solution.
1 promote seed germination2 promote rooting3 prevent defoliation4 improve quality5 pest control6 to improve the drought resistance of fruit trees is a basic ash, not with acid fertilizers, pesticides mixed, foliar spraying of plant ash leaching solution, to be filtered and clarified after use, in order to prevent the leaves, flowers, fruit pollution.
The main component of charcoal ash is potassium carbonate, which is a strong base weak acid salt, which produces OH- ions in water. Charcoal ash is widely used in rural areas. Charcoal ash is mainly composed of K2CO3. Its main function is:
