Can duck manure be used directly as fertilizer?
I have to ask whether duck manure can be used directly as fertilizer. What will happen if more duck manure is applied? It is reported that duck manure cannot be used directly as fertilizer, because duck manure that has not been fermented can easily burn roots and attract underground pests. Fermentation method: pile the duck manure together, then cover it with a layer of film to let it ferment naturally, and apply it after it turns white. The dosage can be determined according to the fertility in the soil.
1. Can duck manure be directly used as fertilizer?
1. Duck manure cannot be used directly as fertilizer. It must be fermented and decomposed before being applied, otherwise it will be prone to burning roots.
2. Fermentation method: pile up the duck manure, and then cover it with a layer of film to let it ferment naturally. After the duck manure turns white, it can be applied. When applying, the application amount can be determined according to the fertility of the soil. Plant a variety of vegetables.
3. Other methods of use: put the decomposed duck dung in the flower pot when potting the flowers and trees or changing the pot (place it at the bottom or around the pot so that the duck dung and the roots of the flowers should not contact), and then cover a layer of soil. As a base fertilizer.
2. What happens if you use more duck manure
Excessive application of duck manure (not mature) will attract underground pests. At this time, not only can it not help the growth of crops, but it will also make the growth of crops very slow. Duck manure is the excrement of ducks, and ducks generally feed on insects, fish, grains, and grass. Therefore, their manure contains relatively high organic matter, nitrogen and phosphorus, and its nitrogen is mainly in uric acid state, so crops It cannot be absorbed directly, so duck manure must be fermented and decomposed before being used.
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