How to feed cucumbers with ashes?
Cucumbers are a rather capricious culture. In order for them to bloom well, it is necessary to plant them in fertile soil and fertilize them throughout the growing season. Nitrogen, diluted with both organic and mineral substances, has become a common type of top dressing. The use of natural and environmentally friendly materials for this culture is considered optimal. Such materials do not contain harmful elements.
In addition, natural materials are low cost, which is why most gardeners like to use them.
Why is this needed?
You can feed cucumbers with different types of dressings, but this crop prefers ash. This fact is due to the fact that all the useful substances necessary for their full growth are concentrated in the ash. The usefulness of this product was noted many years ago by our ancestors. Today, despite the active development of the agricultural industry, ash remains the most popular type of fertilizer.
Ash is a product that appears after plant residues are burned. It contains a large amount of useful minerals, such as potassium, calcium, phosphorus, copper and zinc. For example, when burning sunflower stalks, you can get up to forty percent of potassium saturation in ash and up to twenty percent of calcium.These figures vary depending on which plant was burned.
In a complex effect, the listed materials have a beneficial effect on culture. They contribute to the growth and development of the root and deciduous systems, as well as the development of the stem.
From the available indicators, scientists concluded that buckwheat ash is used to feed the plant with calcium, and the combustion product of wheat or birch is used to feed phosphorus and potassium.
Based on the experience gained by professional gardeners, it is safe to say that the ash helps to increase the fertility of cucumbers. This is due to the fact that the substance individually affects all plant systems of the culture.
- Firstly, the material increases the foliage system of cucumbers. After feeding, more leaves grow, which have a brighter and more intense color. It helps improve photosynthesis.
- Secondly, such a fertilizer increases the number of buds and ovaries. If you activate the flowering of the crop in time, the harvest will be excellent.
- Thirdly, it increases the strength of the tissue system of the flower. By nourishing the sprout, the gardener increases its resistance to infections.
The benefits and harms of fertilizer
The rational use and preparation of wood ash top dressing is very important. If you follow all the requirements and rules for feeding, cucumbers will grow large and tasty. This type of fertilizer does not do any harm, therefore, it has few disadvantages. The main disadvantage is the slow effect. This is especially noticeable when pest control is carried out.
Ash is a natural substance. It does not contain any chemical impurities and pesticides. For this reason, it does not produce an immediate effect.Due to the gradual effect, this fertilizer is not capable of harming the plant, it is considered environmentally friendly.
However, with severe damage to plants, for example, fungi or pests, ash is not able to produce the desired effect. Only chemicals can cope with harmful creatures. Another disadvantage is that the ash significantly reduces soil acidity.
Low acidity is useful in growing some plants. Cucumbers, on the other hand, need an average acidity index.
In addition, it is worth remembering that collecting ashes in a plastic container is considered harmful. Ash retains a high temperature for a long time. Increased heat resistance can ruin the container. Under the influence of heat, plastic begins to release toxic substances, which not only violate the composition of the ash, but are subsequently absorbed into the plant itself.
The benefits of wood ash are much greater than the harm it produces. There are several advantages that make such top dressing very popular.
- Safety - the material is environmentally friendly, therefore it is absolutely safe for human health. The ash is odorless and does not cause allergic reactions when it comes into contact with the skin. If you burn natural substances, then the resulting ash will speed up the process of growing fruits.
- The ability to prevent the spread of infection on plants. Especially effective is a solution of ash, soil. Such a mixture perfectly resists powdery mildew, spreading through the leaves and roots of cucumbers.
- The protective property of top dressing - the main advantage of the material. Ash perfectly protects the plant from the side effects of various pests.Sprinkling the soil around the plant can significantly reduce the appearance of snails, slugs, ants, flies and other insects on the leaves.
Processing scheme
During the entire growing season, it would be most rational to use the ash additive no more than three or four times. This is due to the fact that a large amount of ash material is difficult to obtain. Ash is obtained from rye straw, which is currently in short supply. And burning trees to obtain a mixture is prohibited by law.
In any case, even when burning a large amount of straw, a small amount of ash is obtained. In addition, the potassium and calcium present in the ash material is considered insufficient for the vegetation of the plant. In order for the sown sprout to bear fruit and grow into beautiful flower beds, it needs to be fed with phosphorus and nitrogen. Therefore, ash is not used as an independent recharge method.
For a more effective reaction, it is used in combination with other nutrients such as manure, chicken manure and mineral supplements.
Professional gardeners recommend feeding in certain cases.
- When the plant is flowering. At this stage, you need to feed the roots. About a liter of ash solution is poured into each bush that has grown.
- During the formation of ovaries. At this stage, watering is done once. The solution is prepared from three hundred grams of ash and ten liters of water. The resulting mixture must be infused for about seven days. In the absence of ash, you can purchase ash powder, and mix three hundred grams of it with hot water. Such a composition is infused during the day.
- After the fruits began to appear, to prolong fruiting. After the appearance of the first fruits, it is allowed to feed the bush once every two weeks. The watering scheme is the same as during the flowering period.
Fertilizing the crop in August is required if the gardener plans to plant the crop again in the crop area. Fertilizer in the spring is designed for the fact that decomposition in the soil will take place for a long time. Thanks to spring top dressing, the fertile layer is prepared for the upcoming season.
In addition to straw ash, nitrogen fertilizer must be added to the soil. Nitrogen fertilizers take much longer to dissolve. This feed is ammonium sulfate, which is a valuable carrier of sulfuric matter.
During the entire growing season, it is important to monitor the shoots of cucumbers. If any changes in flowering appear, it means that the feed was defective, and the plant lacks one or another element. For example, a change in the color of the leaves to a purple hue means a lack of phosphorus.
To fix the problem, you will need to urgently introduce superphosphate fertilizer. It will prolong the fruitfulness of the flower.
How to fertilize?
There are several options for feeding cucumbers. The most popular is fertilizer in the open field. At the first stage of the growing season, it is important to feed the sprout with a nitrogen agent. Here fertilizer is used when planting seedlings. When planting, the sprout in the hole must be sprinkled with top dressing. This is done to lower the acidity in the garden soil. A rational measure of use is five hundred grams of ash per square meter of soil. For irrigation, an infusion is made from a liter of water and two tablespoons of ash powder.
There are several ways to feed cucumbers grown in a greenhouse.The soil in greenhouses is prepared in advance and is therefore already equipped with all the required trace elements. Therefore, it will be necessary to process the shoots after the seedlings have been planted.
Before spraying a cucumber crop, at least three leaves should bloom on the stem. And also fertilizer is allowed to be applied under each bush. This will help the plant resist mold.
The second method is foliar top dressing. In this case, the ash is a drug.
After watering with infusion at the initial stages of powdery mildew damage to the plant, it will save the shoots without the involvement of chemicals.
Common mistakes
To get a good harvest, it is important to carry out the correct feeding. Many novice gardeners do not know how to fertilize, so they make mistakes. There are several common mistakes.
- Many people prefer to add other organic fertilizers enriched with nitrogen to the ashes. Often, manure acts as an additional component. Such a tandem is able to devalue organics.
- It is strictly forbidden to use ash material with mineral dressings. Such elements are incompatible, which is why in complex use they can adversely affect the plant. Phosphorus, which is found in mineral supplements, is a salt. The soil does not break down salt, so the element is deposited in it. Some try to dilute the ash material with slag or phosphate rock in the hope of improving fertility. However, the elements also release phosphorus, which is prohibited for plants.
- Use ash in calcareous soils. Ash contributes to an increase in the level of acidity in the soil.The use of this element on limy soils leads to an even greater increase in acidity, while alkalizing the soil. Alkaline soil is considered the most infertile surface.
For information on how to feed cucumbers during fruiting, see the following video.