Spring processing of gardens with iron sulfate. Spring processing of the urea garden

With the advent of spring everything around is awakening. This applies not only to young buds on trees, but also to a variety of pests that have waited all winter under bark, fallen leaves. Therefore, it is important to carry out agrotechnical measures in time, which will protect the plant even before buds and leaves are blossoming. Practice has shown that independent manual collection of pests is a very labor-intensive process and, unfortunately, is not always effective. The struggle with caterpillars and beetles with the help of herbal preparations often shows the same result. If there are many pests, then chemistry will come to your aid. Spring treatment of the garden with iron sulfate is simple and effective.

Types of chemical agents

Now consider all the positive and negative characteristics of chemical preparations for pest control in the garden.

Spring processing of gardens with chemicals provides an excellent result. These substances can cope not only with pests, but also with diseases and weeds.

Preparations for the spring processing of the garden:

• Herbicides;
• Insecticides;
• Fungicides;
• Zoocides, etc.

Herbicides are used in the control of weeds.

Insecticides are used to kill harmful insects.

Fungicides help fight the spread and destruction of pathogenic fungi.

Zoocides are used in the fight against warm-blooded harmful animals.

Unfortunately, most pesticides are poisons. They poison the pest. Pesticides are also referred to as sterilizers and growth inhibitors. Therefore, spring processing of gardens must be carried out with all recommendations taken into account.

Action of chemical preparations

Modern drugs that are aimed at fighting pests, act quickly enough. Many can see the result of the action within an hour after application. This effect can last for a long time. If your plants are characterized by massive damage or have a neglected stage of the disease, the pesticides must be alternated in such a way that the habituation of insects does not develop.

After a certain period of time (each drug has its own), the chemical substances decompose. This period lasts from a few days to three weeks. Thanks to this action of the preparations, it can be safely said that the treatment of trees in the early spring or autumn after harvesting can not bring any harm to man.

Today the market presents a large number of drugs that are characterized by a combined effect. They allow you to quickly and effectively cope with a variety of pests. This eliminates the need for re-treatment of plants.

Use of urea in horticulture

Of course, do not forget about fertilizer. One of the most popular and highly effective drugs is carbamide (urea). It is a fertilizer in granules, which contains in the form of nitrogen (an essential element for the development, growth and nutrition of the plant).

Urea is a fertilizer that is characterized by the maximum concentration of nitrogen. Under the action of enzymes of soil bacteria this fertilizer is converted to ammonium carbonate. This process lasts about 3 days. It is also used for fertilizing agricultural crops. Can be used in greenhouses.

Ammonium carbonate can partially decompose in the air. Its part is also lost in the form of gaseous ammonia. Therefore, the introduction of urea into the soil by the surface method can lead to a significant loss of nitrogen. The type of soil should also be considered. After all, on alkaline and neutral soils such a loss will be maximum.

Use of urea

This substance should necessarily be brought along the entire projection of the crown of shrubs and trees. For apple trees, 250 grams of urea must be prepared, for plums and cherries - 140 g.

It is quite easy to make urea. You can spill it on the surface of the plant, after which it must be watered. You can dissolve the fertilizer, but do not forget about watering.

It should also be remembered that carbamide is capable of acidifying the soil. Therefore, it is neutralized with limestone in accordance with the proportion of 1 kg of carbamide per 0.8 kg of ground limestone.

To process the territory in 10 m ² , 100-150 g of carbamide should be prepared. 2/3 of the solution is introduced into the soil, and the remainder is gradually used during plant growth.

Spring processing of the urea garden should be carried out before the formation of the kidneys.

Use of ferrous sulfate

Almost all people have heard the name "iron vitriol". But unfortunately, not everyone knows about it. In fact, this is an effective and versatile tool that can significantly increase the fruiting of trees. It is also used to restore old plants. Many gardeners know this tool and actively use it. As for beginners and amateurs, they unjustifiably forgot the iron vitriol. And in vain, because this tool is available to almost every person, its operation has been checked for many years, besides its cost is quite low.

Spring processing of gardens with vitriol solution allows to get rid of mosses and lichens. To do this, use a 5-7% concentration of the substance. After this procedure, by the summer, lichens and mosses will be destroyed, and the tree will become livelier, healthier and more beautiful. And in a year you can get a great harvest. Spring processing of the garden with urea also allows you to saturate the plant with necessary fertilizers.

One-time treatment in the spring is carried out for young trees. If your garden consists mainly of old trees, then in autumn it is necessary to re-plant the plants in the garden with iron vitriol. This will prepare tired trees for the winter and will allow to consolidate the result.

Error gardeners

Unfortunately, many amateur gardeners make the mistake of adding lime to the iron vitriol. This can lead to negative consequences for plants. And the whole point is that inexperienced gardeners are inattentively acquainted with the information, because lime can only be added to copper sulfate, and not to iron.

Irreplaceable fertilizer

Iron vitriol is a unique fertilizer that allows enriching the plant with iron in an easily accessible form. What is this element for? The fact is that iron plays an important role in the respiratory system of the plant.

Lack of iron is often found in fruit trees: pears, apple, peach, plums. Also recommend spraying bushes of raspberries and roses. In addition, vegetable crops also need iron (cabbage, potatoes, tomato).

The lack of this element leads to the appearance of chlorosis in various cultures. This provokes a weak growth of young shoots, underdevelopment of leaves and minimal fruiting. Therefore, spring chemical treatments in the garden are simply mandatory.

Pluses of processing with ferrous sulfate

As mentioned earlier, each plant requires care and attention. It is necessary to protect the plant from various pests in time, enrich them with useful elements, etc. Iron sulphate refers to such substances. What does it provide?

• Plant nutrition. Iron vitriol affects the formation of chlorophyll foliage in flower and fruit-berry crops. Flowers and leaves get an improved color.
• Fight against pests, mosses, lichens, fungal spores.
• Disinfection. This tool perfectly copes with the elimination of unpleasant odors from summer toilets, cesspools.

Features of the use of iron vitriol

Spring processing of the garden from pests is necessary for each plant. Iron sulfate is used as a microfertilizer. This process is carried out by spraying for crowns of trees or by sprinkling method for foliar top dressing.

Spring processing of gardens requires the preparation of a solution. It is made independently. To do this, 10-10 liters of water should be prepared 5-10 g of the drug. Spraying should be carried out in the early spring, even before the buds are blooming. The procedure should be repeated after 15 days.

To get rid of house fungus of a tree and walls it is possible also by means of a solution of an iron vitriol: on 10 l of water of 1,5 kg of a preparation.

To whitewash the walls in the basement, use a solution: for 10 liters of water, 400 g of the drug.

Features of the use of chemicals

Spring treatment of the garden with chemical preparations conceals a danger in itself. Therefore, you should definitely read the instructions. After all, it is necessary to observe not only the processing time, but also the dosage. Often this information is provided by the manufacturer on the packaging. A high concentration of the drug can also have a negative effect on plants. Possible burns of buds or leaves, death of pistils, decrease in viability of pollen. And this negatively affects the quantity and quality of the crop. Unfortunately, the uncontrolled and inappropriate use of chemicals has a harmful effect on the state of the environment, which entails a violation of the natural balance.

Incorrect use of chemicals may negatively affect human health. This can also lead not only to the disease of wild animals and birds, but also to their death. In addition, insects and fish also suffer from this.

As for man, in his body pesticides can get not only through the gastrointestinal tract, but also through the respiratory system, the skin. Therefore, special attention should be given to their own protection when treating plants with various preparations. Spring treatment of the garden with iron vitriol also requires some means of safety.

Conclusion

Modern gardening can not normally exist without the use of various chemicals. They help to get rid of pests, feed plants with the necessary trace elements. Correct use of them will help to get a safe for health, high-quality and abundant harvest.