Diazol: instructions for use and composition of the insecticide, dosage and analogues
Harmful insects eat even meadow grasses. And they cannot bypass the more juicy and high-calorie cultivated plants. As soon as the earth begins to warm up in spring, they climb out of the soil, from under plant residues, from cracks in the bark of trees in huge quantities. Plant shoots are completely defenseless. Many insecticides in this still cool period have little effect. The use of "Diazol" is effective in early spring and before autumn frosts.
Active ingredient and dosage form
"Diazol" is produced as an emulsion concentrate. Its active ingredient is the organophosphorus compound diazinon (600 g/l). The drug is packaged in plastic canisters with a capacity of 10 liters. Producer - "Adama".
Spectrum and mechanism of action of insecticide
"Diazol" is deadly to beetles, flies, aphids, fleas, butterflies and moths. The insect comes under the influence of poison when it sits on insecticide-treated plants and when it gnaws on leaves or sucks juice from them. Adult insects and larvae of any age die. After the "Diazol" dries on the surface of the plant, it ceases to be washed off by rain. The insecticide demonstrates the longest period of protection at temperatures of 10-20 ° С.
"Diazol" is often used in the cold periods of the year: early spring or late autumn. At this time, most pesticides are ineffective.
Consumption rate and application
On crops that have just sprouted, use 100-200 liters of working fluid per hectare of field. For some time now developing crops will require 200-400 liters of emulsion concentrate-water mixture. Its quantity is influenced by the size and density of sheets, air temperature, pest population density.
Culture | Insects | Insecticide rate « Diazol", l / ha | WheatBread beetle | 1.5-1.8 |
60 | Barley | Cereal fly | 1,5 | |
30 | Aphids | 0.5 | ||
Beet crumb, matte dead eater, shield beetle, common beet weevil | ||||
1.5-2 | Leaf aphid, flea | 0.8 | ||
Ear fly | 1.6 | |||
Alfalfa for seeds | Weevil, scoop, aphid, moth, bug, meadow moth , pachyderm | 2-3 | Vegetation period |
Bread ground beetles eat grains in the ears; larvae are especially harmful in spring and autumn, eating leaves. Grass flies lay eggs over a long period. Their larvae (not visible from the outside), as well as stem cereal fleas, damage growth tissues. The aphid weakens young plants by sucking out cell sap and releases leaf-rolling venom. Beetles of the common beet weevil eat the leaves, the larvae damage the roots.
Beets and alfalfa can be processed 2 times a season. The maximum number of sprayings with insecticide "Diazol" of other crops is 1 time per year.
Precautions for use
The drug is moderately dangerous for humans and very dangerous for bees. Adult employees with a medical clearance are sent to work with the Diazol insecticide. Personal protective equipment consists of:
- waterproof overalls;
- headdress;
- eye masks;
- rubber boots;
- anti-chemical gloves;
- respiratory filter.
Before introducing insecticide into the spraying mechanism, check if the nozzles are clogged. The uniformity of the application of "Diazol" over the entire surface of the culture is of great importance.
The action plan is discussed before entering the field. Starting spraying, the conversations stop. At the end of work or during a break, gloves are removed so as not to smear hands on them. Wash hands and face with soap and water before eating or smoking. The zone of toxic effects of the sprayed "Diazol" is 200 m. Therefore, people with poor he alth are taken to such a distance, and they have lunch there. Here you can take off your respirators and masks, breathe deeply.
Beekeepers are notified of the place, time of spraying and waiting time through the media 5 days before the event. Bees should not be allowed on the processed arrays for 6 days. Protecting bees, do not spray flowering plants. Store the insecticide at a temperature of 0-35 ° C, with a clearly readable name on the package. Before entering the warehouse with chemicals, it is aired for half an hour.
Concomitant drugs
"Diazol" is compatible in tank mixes with other pesticides from the manufacturer "Adam" if the recommended terms of their application coincide. An increase in phytotoxicity is possible only when mixed with the Merpan fungicide or sulfonylureas. Preparations from other manufacturers should be tested for their neutrality in tank mixes. This is done on small quantities of chemicals, observing them for half an hour. Flakes, foam, sediment are signs of a reaction that has occurred.
Means-substitutes
The industry produces enough insecticides to stop at just one.
Culture | Insects | DrugAction | |
Grain fly , aphids, grain beetles, leafhoppers, bread fleas | "Street" | Intestinal and weak contact | Cereals, sugar and fodder beets, alfalfa, lupins, fruits and berries, vegetables for seeds |
Wheat, barley, sugar and fodder beets, alfalfa for seeds | Weevils, aphids , bedbugs | "Ivanhoe" | |
Wheat, barley, vegetables, fruit | Bread beetle, intrastem flies, aphids, leafhoppers,"Tiara" | ||
Grain fly, Aphids, wheat thrips, | Dimethoate-400 |
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