Can weeds burned into ashes be used as fertilizer for flowers?

Plant ash. Can be made of flower fertilizer, the main component of plant ash is potassium carbonate, containing potassium 6-12%, phosphorus, but also contains calcium, magnesium, silicon, sulfur and iron, manganese, copper, zinc, boron, molybdenum and other trace elements, they are conducive to the growth and reproduction of flowers, but should not be used excessively, to prevent fertilizer damage.

Grass ash is directly used as flower fertilizer.

Grass ash can not be directly used as flower fertilizer, it must be fully decomposed before it can be used as fertilizer, otherwise it will burn roots and seedlings, affecting plant growth. Moreover, the plant ash has a single nutrient, so it is recommended to use water-soluble fertilizer, which is not only water-soluble, but also rich in nutrients.

What kind of flowers are suitable for plant ash.

Grass ash contains a lot of potassium fertilizer, which is alkaline, and is suitable for plants that prefer alkaline soil, such as pomegranate, elm leaf plum, oleander.

Forsythia, woody.

Goji berries, hibiscus.

Seashore hibiscus, wisteria, spring, lilac, pear, acacia, paulownia, fig, tamarix.

Wait. Grass and wood ash is used as flower fertilizer.

Put the plant ash into a container, soak it in water so that there is a margin for water, and then screw the lid slightly to allow room for ventilation. The length of the brewing time should be determined according to the season, the temperature is high in summer and easy to ferment, it can be brewed in 1-2 months, and it can be used in winter until the beginning of spring of the next year.

Precautions for the use of plant ash.

Grass ash cannot be mixed with ammonium nitrogen fertilizer and organic farm fertilizer to avoid nitrogen volatilization, nor can it be mixed with phosphate fertilizer to avoid phosphorus fixation and reduce the fertilizer efficiency of phosphate fertilizer. Because plant ash is alkaline, it can be applied to acidic or neutral soil, and can be used as base fertilizer and seed.

OK. Grass ash fertilizer is the ash of plants after burning, so it is the mineral element contained in all plants, and almost all plant ash contains it.

Weeds can be burned into ashes and fertilizer can be poured into flowers.

Incense ash can be used as flower fertilizer, fragrant ash contains a large amount of potassium, sprinkled in the soil, can increase the nutrition of the soil, increase the ability of the plant to resist cold, drought and lodging, is conducive to the growth of plant roots and branches. When using it, it should be noted that it should be used in moderation, as excessive use will cause serious alkalinization of the soil and affect the growth of plants.

The incense ash burned at home is fine and does not contain any bacteria, which is suitable for making flower fertilizer. Incense ash contains a certain amount of potassium, phosphorus and other elements, and sprinkling it in a pot can increase the plant's ability to resist cold and drought. If it is high-quality agarwood ash, it can be buried in the potting soil, which can increase the nutrition of the soil and is conducive to the growth of plants.

The incense ash after burning incense is a high-quality flower fertilizer, and a small amount of incense ash can be added to the soil, which is conducive to the better growth of plants. Incense ash can increase the alkalinity of the soil, suitable for cacti and other plants that like alkaline soil, but to use in moderation, if it is used excessively, it will improve the soil quality, make the soil alkaline, and is not conducive to the growth of plants that like slightly alkaline soil.

Incense ash contains a large amount of potassium, which can be used directly to plants, which can increase the ability of plants to resist lodging, and can also help plants to carry out photosynthesis, which is conducive to the growth of plant branches and leaves, and can make plants more robust and leaves more bright green. After being incinerated at high temperature, the incense ash does not contain any bacteria and also has a certain antiseptic effect.

When using incense ash, it should be noted that the incense ash is in powder form, which is easy to be blown away by the wind, and it needs to be stored in a windless and dry environment. If you don't pay attention, it will be blown away by the wind, and it will be easily sucked into the body, which is not conducive to human breathing and harmful to the human body. There are many potassium ions in incense ash, and after entering the human body, it can also cause various symptoms such as physical discomfort.

From what I know, we all know grass ash.

The aqueous solution is alkaline. When mixed with manure, the alkaline effect of plant ash leads to the loss of nitrogen in manure. That is, plant ash and manure are mixed together for composting.

This leads to a decrease in the fertilizer efficiency of farmyards. Then, from here, we can know that plant ash is not suitable for mixing with various farm fertilizers. For the effect of farmyard manure, we can compost it separately.

Grass ash does not need to be composted and can be stacked directly in a dry place. When you need to apply, you can use it directly.

For plant ash, it is an alkaline substance. After the ammonium nitrogen in the manure is mixed with the plant ash manure, the acid-base neutralization reaction will occur in the alkaline environment, and it will be ammonia.

displacement, resulting in the loss of ammonium nitrogen from the manure. That's why sometimes aqua toilets.

The smell of plant ash is particularly pungent, which is also the reason. Too much ash is not conducive to the decomposition of manure. Grass ash cannot be fertilized together with farm manure. Over time, the alkaline substances in the plant ash will react biochemically with the acidic substances in the farm fertilizer.

This results in the conversion of nitrogen in farmyard manure into gaseous ammonia nitrogen.

or nitrate nitrogen, which releases fertilizer and volatilizes, so that the organic fertilizer of the farm loses its fertilizer effect, the fertility is reduced, and the fertilizer efficiency is greatly reduced. Pay for one's whistle. The decomposition of manure is actually the process of deterioration and decomposition of organic matter in manure.

The organic matter in the feces gradually deteriorates and warms up under the anaerobic action of microorganisms, and the stable structure of the organic matter is destroyed. After the temperature reaches its highest point, it continues to gradually drop for a period of time, and the process of organic decomposition is completed.

To sum up, therefore, the decomposition of manure is the decomposition of organic matter in it. Now we know that plant ash and farm manure can't be mixed together. Then when we apply it in the later stage, we should avoid the mixing of the two fertilizers.

Because we generally use farmhouse fertilizer as the base fertilizer for planting, then after we apply farmhouse fertilizer, the application of plant ash can be postponed. Grass ash can be used as top dressing in the middle and late stages of crop growth.

Do not mix, once these two things are mixed together, the ammonium nitrogen in the manure is likely to have an acid-base reaction, which will affect the effect of fertilization, and some microorganisms in it will not be able to breathe; Be sure to use fertilizer separately, and when using fertilizer, not on particularly high temperatures or windy days.

There is nothing wrong with doing it in proportion, be sure to pay attention to the proportions, be sure to pay attention to the light, be careful about the time of fermentation, you may need to add some soil.

Of course, you can, you must pay attention to the fermentation time, and you need to be exposed to the sun, so that it can be effectively sterilized.

OK. But pay attention to the amount.

The composition of incense ash contains sodium or potassium compounds (oxides, carbonates, etc.), so it should be used as fertilizer, similar to potassium fertilizer, but alkaline, not too much, effective for acidic soils.

In addition, please note: the water absorption and water retention of ash is particularly good, and the water holding capacity of potting soil with more ash is much higher than that of normal potting soil, and if the soil moisture is too much, it will cause leaf fall or even death.

Of course, the main ingredient of incense ash is potassium carbonate, which is a kind of potassium fertilizer. Just don't use too much, because the plant can't be used in the short term and will be wasted.

The incense ash is sprinkled in this flower pot, the effect is real, not many people know it, try it after reading it.

1. First of all, we must collect plant ash, and the collected plant ash should be burned for a period of time as much as possible, and the plant ash that has just been burned is not suitable for fertilizer.

2. The first method is to sprinkle the plant ash directly in the pot without any treatment.

3. The second method is to stir the plant ash with water and then put it for a period of time and then put it in a flower pot.