Agriculture cannot do without fertilizers, since the composition of the soil is depleted. If the soil is not artificially enriched, the yield will decline year by year. To use the land in part, giving a certain area a rest after harvesting, the owners often do not have time. The most popular substance that contains the most important minerals for plants is azofoska fertilizer. The use of this mineral complex (its second name is nitroammophosk) guarantees a balanced nutrition of your garden plants.
Widespread use
Why is this complex so loved by gardeners? The first thing, of course, is the price. Feeding for large garden plots is quite expensive, but this problem was solved when azofoska fertilizer appeared. The use of highly concentrated mineral fertilizers allows enriching the soil with essential nutrients without extra costs.
Composition
If you look at the percentage, nitrogen comes first in the composition of the fertilizer. Its quantity varies depending on the brand under which azofoska fertilizer is supplied to the market. The use of one or another type depends on the needs of a particular culture. Nitrogen is a very important element, it is a part of cell proteins, however, its excess for one culture is acceptable, and for another it means certain death.
In second place is phosphorus. It also refers to macronutrients vital for any fruit plant. Its minimum content is 4%, and the maximum is 20%. This allows you to meet the need of plants for the necessary substances in any period of their growth. This is unique fertilizer azofoska. The use of any other mineral dressing is limited to a specific period (active growth, flowering, fruiting), and various brands of azofoska are needed almost constantly.
A smaller amount contains potassium - a very important element, the content of which is from 5 to 18%. Finally, sulfur is the least in the complex, but this is enough to meet the needs of fruit plants. Below we will consider in more detail the use of this fertilizer for different garden crops.
Features of the mineral complex
First of all, I want to emphasize that this top dressing is neutral and universal. That allows you to use it almost everywhere. Moreover, the poorer the soil, the more noticeable is the increase in productivity. Even if the site is dominated by sand and clay, the application of this fertilizer will literally transform your site. On chernozem, the effect of its introduction will be less, although it is still noticeable.
The versatility of this complex lies in the fact that it is perfect for greenhouses and open ground. Most often, experienced gardeners use it as the main fertilizer. You can add it immediately before planting, but first read the instructions so that there is no overabundance of mineral fertilizers. You can focus on what soil you have on the site. It is better to fertilize heavy loam or clay soils in the fall, but light, sandy lands are subject to leaching of fertilizers, so you need to make them right before planting begins.
How to apply it on a garden site?
Let’s now analyze in more detail how we work with the azofosk complex (fertilizer). Instructions for use indicate that absolutely all crops respond positively to its introduction into the soil. That is, granules can be added to the beds, under fruit trees, added to the soil for potted plants. It perfectly shows itself in direct contact with seeds, as well as in the processing of vegetative green mass. However, a special place is occupied by azofoska in growing seedlings. It stimulates the development of the root system and strengthens the aerial mass. Together, this guarantees an increase in its resistance to adverse conditions.
Potato growing
This culture responds well to fertilizing with mineral fertilizers, among which the first on the list is azofoska. Fertilizer (application for potatoes has been tested for almost a century) is the best option for improving soil fertility. In this case, the optimal dose depends on the availability of nutrients in the soil. With the scatter method, 6–8 kg per hundred square meters are added, if you have sod-podzolic soils on the plot , 4–6 kg on gray or dark gray soils, and on black soil you can reduce the application to 3 kg per hundred.
Growing garden vegetables
If not all are planted potatoes on their plot, then not growing a fresh cucumber is considered completely unacceptable for a gardener. It is extremely important to feed cucumber seedlings in spring so that it develops into strong and fertile bushes. Perfect for these purposes, azofoska (fertilizer). The use for cucumbers is due to the fact that this mineral complex is responsible for the growth of all parts of the plant, which means that the lashes will grow several times faster than usual. The presence of phosphorus will ensure rapid growth of the root system, and potassium will provide an opportunity for abundant flowering and excellent yield. When sowing cucumbers, fertilizer is applied to the soil, based on the calculation of 30 g per 1 m 2 . For root dressing, 300–500 g of solution is applied for each plant (40 g per 10 liters of water).
Tomatoes are even more demanding on top dressing, and again the azofoska (fertilizer) is the best option for them. Application for tomato requires compliance with a certain scheme and then guarantees excellent yield of this crop. This mineral complex is introduced for the first time when planting seedlings. Dosage 0.5 teaspoon per 1 liter of water. Feeding is repeated after 15 days. When planting in the soil, it is better to add organic matter, but with the appearance of the first buds, again feed the azophos (25 g per 10 liters of water).
Gardeners reviews
Azofoska is not a new fertilizer, it has been known to gardeners for many decades. Judging by the reviews, this is an inexpensive and very effective tool. Describing the experiments on their sites, summer residents note a several-fold increase in productivity with the regular introduction of this mineral complex into the soil. What is noteworthy, it is universal, that is, it is perfect for any crop, which means it will definitely come in handy on your site.