Fungicide "Ridomil Gold": instructions for use, reviews

In order to protect plants from the development of various fungal diseases, a means called fungicides is used. One of the most commonly used drugs of this type is Ridomil Gold. The instruction for its use is extremely simple. Acquired in a specialized store powder dissolves in water, after which the processing of plants by spraying. Of course, when using the drug "Ridomil Gold", as with any other chemical, you need to follow the recommendations for dosages, as well as observe personal safety measures.

Description of the preparation

"Ridomil Gold" is a fungicide of the system-contact action, supplied to the market in the form of powder or water-dispersible granules. Its main active ingredients are metalaxyl (8%) and mancozeb (64%). The first acts systematically, that is, it penetrates into the tissues of plants, providing complete protection of all parts, beginning with the roots and ending with the fruit.

Metalaxil settles on the surface of leaves and stems. This double protection prevents the fungus from developing again as a result of its adaptation to chemicals.

The drug "Ridomil Gold" refers to the second class of danger to humans and to the third for bees. In no event should it be allowed to enter the water, as it acts disastrously on fish.

What can be used for?

Most often the drug "Ridomil Gold", the instruction on which application will be considered below, is used for prevention:

• Late blight and tomato or potato alternaria,

• Peronosporosa of cucumbers and onions,

• Mildew of grapes.

It is very effective "Ridomil Gold" from peronosporic fungi. From mucnostorosyanyh it is not used.

"Ridomil Gold" for tomatoes. Elimination of the risk of late blight

The causative agent of this dangerous disease is Phytophthora infestans. The infected plant is instantly covered with brown-brown spots, and its fruits or roots begin to decay. The development of the disease usually provokes prolonged rains in warm weather. Cure phytophthora is impossible. The crop losses in infected beds and plots can reach 50% or more. In order to avoid infection, in the conditions of a rainy summer it is necessary to use the preparation "Ridomil Gold". Its application in most cases guarantees complete preservation of the crop.

Peronosporosis hazard

This disease is considered for cucumbers the most dangerous and difficult to cure. Therefore, measures to prevent it should be taken. The first signs of peronosporosis, or downy mildew, appear during the flowering period of cucumbers or other pumpkin. The leaves of the plants on the upper side are covered with yellow oily stains, and on the lower side - with a purple bloom. With the development of the disease, the plates begin to dry out and crumble.

On an infected plant, very few green larvae develop. At the same time, their taste is significantly deteriorated.

Signs of mildew

This terrible disease can destroy the entire harvest of grapes in just a few days. Like cucumbers, the leaves of the vines are first covered with an oily yellow coating on top and a mycelium from below, and then dry up and fall off. The peel of the affected grapes berries wrinkles. As a result, they take a pear-shaped form. Does not affect mildew only mature ripe berries. In order to prevent such troubles, Ridomil Gold should be used. Application for grapes it is considered even more effective than traditional Bordeaux liquid.

Advantages of the drug

The main advantages of Ridomil Gold include:

• Effectiveness of prevention, even in the face of a high risk of disease,

• Maximum control of infection in the period of active development of crops,

• Long-term protection of all parts of the plant.

Rules for the use of the drug Ridomil Gold

This fungicide is diluted in water in the proportion of 25 g per 10 liters of water (in special cases - 50 g per 10 liters). A working solution of this concentration is suitable for prevention of both mildew and phytophthora and peronosporosis. To use the diluted "Ridomil Gold", the instruction on the application (reviews about this drug we'll look a little further on) which includes a couple of simple steps, you need right away. Do not store the solution.

Spraying is performed exclusively in dry and windless weather. In the daytime it is impossible to process plants in the heat. It is best to sprinkle them in the morning or evening.

In the event that on the same or next day it rains, it is not necessary to repeat the treatment. Mancozeb penetrates into plant tissues within half an hour after spraying. The film formed by metalaxyl on the surface of leaves and stems is very resistant to moisture.

In dry weather, repeated spraying of nightshade, pumpkin or grapes is carried out on average 10-20 days, in rainy - after 8-10 days. For the growing season, preventive treatments are performed 2-3 times.

In particular, Ridomil Gold is effective in the period from the appearance of shoots to the blooming of cultures, that is, when the green mass is rapidly developing.

Ridomil Gold: instructions for use

Mix this drug with any other chemical means is not recommended. In the most extreme case, its simultaneous use with compositions having either neutral or acidic reaction is allowed. Therefore, before use, to avoid mixing with the remnants of any means, the sprinkler should be disassembled and thoroughly rinsed all its parts.

After this operation is performed, a little warm water is poured into the tank and the required amount of Ridomil Gold is poured into the tank. Its use will give a good effect only in case of thorough mixing. After the powder or granules are completely dissolved in the tank, the remaining water is added.

Before spraying, rubber gloves, a respirator and clothing specially designed for such cases must be worn without fail. Spraying is done neatly, strictly against the wind.

As a result of the treatment, the leaves and stems of the plants should be evenly moistened. It is extremely undesirable to allow the solution to flow to the ground.

This is how Ridomil Gold is used. Instructions for use for cucumbers and tomatoes practically does not differ from the method of use for grapes. A small difference is only in terms of waiting. But more on that later.

What should I know?

"Ridomil Gold" - the drug is environmentally not too safe. In addition, as already mentioned in this article, it includes a substance that penetrates the tissues. Therefore, the last prophylactic treatment of plants should be carried out no later than two weeks before harvesting. During this time, all harmful substances will be removed from the fruits and roots.

How to store?

Since Ridomil Gold is supplied in powder and granules, it is not afraid of low temperatures. However, in winter it still should not be stored outdoors, but indoors. If moisture gets inside the package, the drug can be caked and lose some of its useful qualities.

Any special rules for fire safety when storing Ridomil Gold are not required. Neither granules nor powder burn.

Judging by the manufacturers' claims, this fungicide is able to retain its useful properties for three years from the date of manufacture.

Reviews about the drug

Dacha, who already had time to test this wonderful drug in practice, very much praise it. According to the majority of farmers, Ridomil Gold, the instruction on which is too many steps in itself does not include, wins in comparison with many imported and domestic funds, including the same price category. Despite the fact that manufacturers position it exclusively as a preventive measure, many owners of countryside plots use it successfully and as a curative one. Of course, it does not restore parts of plants affected by phytophthora or mildew. However, it slows down the course of the disease and prevents its development, as a result of which the farmer has the opportunity to save at least part of the crop.

Long term protective action (10 days) - this is also what distinguishes the drug "Ridomil Gold". Feedback is confirmed. In addition, he is praised for the fact that the preventive effect when applied to it is manifested not only on the already existing parts of plants, but also on the growing later.

Drug consumption

Thus, we have found out what the "Ridomil Gold" preparation is. Instruction, reviews about it - all this has been considered in detail by us. However, information about the use of this drug will be incomplete without indicating the exact waiting times and the flow of the working solution. This information can be viewed in the table below. These rates apply for a solution of 25 g per 10 liters of water. The last spraying of grapes ("Ridomil Gold" is suitable for this purpose as well as possible) is produced immediately after flowering. This will avoid accumulation of harmful substances in ripe berries.

This is the way the "Ridomil Gold" drug is used. Instructions for use (reviews about this tool are really remarkable), as you can see, it is not at all complicated. The main thing is to observe dosages, timing and safety techniques when spraying. In this case, you can fully conserve the crop and avoid any negative side effects.