Pest preparation "Bi 58": instructions for use, how to plant and use

"Bi 58" is a contact and systemic insecticide,intended for the destruction of gnawing and sucking pests. The drug penetrates through the skin of insects and poisons them, and is also absorbed by the plant, protecting it from damage for up to 3 weeks. The active substance is a phosphate ester - dimethoate.

Advantages of insecticide "Bi 58"

The drug has long established itself in the market due to its universal use. It is worth noting and some aspects that favorably distinguish it from other substances with a similar action:

The preparation "Bi 58" struggles with a wide spectrum of pests, such as: aphids, spider mite, bedbugs, leafhoppers, thrips and others.
Compatible with fungicides and fertilizers, excluding alkaline.
It is used at various temperatures.
Not phytotoxic.
The result is almost instantaneous.
For a long time protects plants from several species of insects and mites.
The undoubted advantage of "Bee 58" is a price that is noticeably lower than that of similar drugs of a similar spectrum of action.
You can process plants during the entire vegetation period, but only 21-29 days before harvest.

Insecticide deficiencies "Bi 58"

The minus of the active substance of dimethoate isstrong, pungent smell. Often vacationers are wondering about what kind of preparation "Bi 58" instructions for use, how to plant it, so as not to damage the plants? Although the danger class of this poison is positioned as the 3rd, some experienced gardeners refer this remedy to class 2 and do not recommend using an increased dosage in closed rooms, for example, when treating indoor plants.

Precautions when working with the drug

When working with such poisons you need to be careful and use protective equipment: a respirator, goggles, rubber gloves.
After treatment, wash and change clothes.
The remaining solution must be disposed of.
The drug is toxic to bees, animals and fish, so you can not pour the remnants of the solution into water, and also spray it during the flowering period of plants.
Keep the emulsion in the reach of children and animals. Do not allow them to dissolve the drug.
You can consume parts of the treated plants only a month after spraying.
If symptoms of poisoning (nausea, dizziness, drowsiness) should immediately call a medical team.

The field of application of the preparation "Bi 58"

In fact, this insecticide can be used throughout the garden area.

Equally effective is the preparation "Bi 58" for:

cucumbers, beets, potatoes and other vegetable crops,
shrubs of currants, raspberries,
legumes and grains,
Fruit trees, such as plum, apple,
house plants.

Previously, "Bee 58" was produced by Basf and was widelyIt is known in Russia among farmers, as it had no analogues. With the advent of many similar means of protection from pests, the substance in the composition of the drug was considered to be obsolete. Then the formula was improved, resulting in the appearance of "Bee 58-New". How to grow this tool for use on individual crops can be found by reading the instructions below.

"Bi 58" - instructions for use: how to breed and why use

"Bi 58" is usually sold as two ampoules withdark blue liquid with a volume of 5 ml. Shake them slightly before use. After that, the drug will darken a bit. But there are other packaging, including - cans of 10 liters. They may be unpainted milk emulsion. This tool can also be sold in the form of a spray and tablets. For large containers with the Bi 58 product, the price may seem high, but such a purchase would be much more profitable for commercial operations. Approximate cost: 750 rubles. for 1 l. It will prompt the proportions for treating various plants with the “Bi 58” preparation instructions for use.

How to breed this tool for spraying plants

Recommended cooking proportionsolution: 3 ml of emulsion per 10 liters of water. It is permissible to use a stronger solution: 1 ml per liter of water. But it should be borne in mind that the treated bushes can lose foliage and die when using too strong a concentration of the drug "Bi 58".

Instructions for use: how to dilute the drug for different crops (based on 1 hectare):

1.5-1.6 liters of the drug is recommended for spraying wheat to kill the bug, grass fly, aphids.
Other cereals are treated at a rate of 1.0–1.3 l against aphids, thrips and grass flies.
Seed potatoes are treated twice using 1.6–2.0 L against moths, nematodes, wireworms, and aphids.
Beetroot twice sprayed with 0.5–1 l of the drug against ticks, the thicket.
The grapes are processed twice using 1.2–3 l to combat spider mites and powdery mealybugs.
Raspberry and currant bushes are sprayed twice, using 0.6–1.3 l for the destruction of gall midges and spider mites.
Planting tobacco twice treated with 0.8–1 l against aphids, lint and thrips.

"Bi 58" - a well-known drug that has proved itself as an effective and inexpensive means for the destruction of pests. If you follow the basic rules of working with pesticides, it is safe for humans.

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