Content of the article:
A number of problems always arise in farming, both small and large, agriculture: drought,frost, weeds, deterioration of the soil, as well as living pests against which the insecticide Nurell D. was created. These animals, especially insects, eat flowers, leaves, damage fruits and seeds. Agronomists thought: how to get rid of them.
Purpose of the drug and the form of release
Pesticide chemicals were developed, each of which had its own specialization. Instructions for use of insecticide Nurell D defines the drug as a means of combating insects, their eggs and larvae. Compatible with other pesticides of the same purpose. Available in bottles of 7 milliliters. This is a concentrate that must be diluted before use.
Concentrate in ampoules must be diluted with water. Drugs that are sold in bottles of 5 liters, do not need to be diluted. They can be immediately poured into the sprayer.
Analogues of the drug are "Volley" and "Twix", differ only in volume. They are produced in flasks of five liters. For example, the company Syngenta produces the same chemical in the same flasks. 
As the manufacturers promise, the insecticide Nurell D destroys the following pests:
- harmful turtles( bugs), bread beetles, ground beetles, and pyavits on cereals;
- vitreous weevils and fleas - shield beetles on sugar beets;
- moths, leaflets, moles and mites on apples;
- rapeseed beetles, hidden-trunk beetles and cruciferous fleas on mustard;
- aphids, pea podozhorok and kernels, respectively, on peas and other legumes.
As you can see, the specialization of the drug is quite wide. The list does not include all the pests that Nurell D. is destroying. According to those who used this insecticide, absolutely all insects of all kinds die at lightning speed. Does not allow pests to appear again for a long time. It has a barrier effect.
Instructions for use of insecticide Nurell D says that in no case can it be used during flowering!
How it works
The insecticide contains only two active substances: clapirifos and cypermethrin. These two components cause paralysis or instant death in insects and their larvae. That is, it directly affects their nervous system. Due to the fact that the insecticide is evenly sprayed, it penetrates into all areas where pests can hide.
Insect eggs, it would seem, have a protective shell that does not allow all kinds of substances to pass through. But the insecticide successfully copes with this: it just eats away at it. Even if some beetle, bug, or butterfly happens to be in the sprayed area, it will die on the leaves or the fruits. This is the barrier effect.
The barrier effect lasts about 14 days! After this, the pests will again begin to do their work.
Water Nurel not washed off. It penetrates deep into the tissue of plants without harming the leaves and fruits. If the temperature is above 20 degrees Celsius, the fumigant effect of the drug is activated. Its penetration into all areas becomes more intense.
The work of the tool begins two hours after processing. If you follow all the rules of the Nurel insecticide instruction, the result will be excellent. All plants will gain reliable protection. Insects and their larvae will fall.
Advantages and disadvantages
Insecticide Nurel D, like other drugs, has its advantages and disadvantages.
Advantages:
- The drug is effective against most pests.
- Acts almost immediately.
- Protects crops for long.
- It is resistant to precipitation.
- Nurel is compatible with other fertilizer products.
- Has action in hard to reach places.
Disadvantages:
- A uniform spraying of all plants is necessary.
- Cannot be used during flowering.
- Toxic. Do not use without protection.
Preparation and use of
Prior to use, it is imperative that you read the insecticide instructions Nurel D, which is always attached. Take a clean tank for spraying, pour water to half the tank. Add the right amount of insecticide. Then the container must be closed, and the contents - shake. Shake for about 10-15 seconds. Bring to the required amount( add water) all the contents and shake again, approximately the same time.
Only clean water should be filled into the container. Otherwise, the sprayer may become clogged. If there are all sorts of leaves in the water, threads and other debris - do not use this water! This will bring additional trouble.
The drug is toxic! It is necessary to completely protect the whole body from getting the solution.
Before starting the treatment of the area, wear some protective suit. Suitable OZK, L-1 or other items of chemical protection. It is possible the usual rubberized or polyethylene raincoat. Wear closed shoes, gloves. Protect the face with a respirator and goggles, provided that the glasses are sealed. Best of all, of course, fit a gas mask.
While spraying, the solution should be evenly distributed. Spray each plant thoroughly with a spray gun left and right. If you do not mind the means, you need to process and close to the plants of the place. After chemicalization, wash the entire costume with plenty of water. To take a shower.
If the product accidentally gets on the skin, wash these areas with clean water and soap. If the concentrate gets into the eyes or mouth, consult a doctor immediately.
