Instructions for the use of the herbicide Lazurite against weeds, composition and consumption rate
Lazurite is used to protect the garden from weeds: according to the instructions for use, this remedy saves from fifty weeds. This herbicide is diluted with water and the unnecessary vegetation that has appeared at the planting site is sprayed. The chemical inhibits the growth of weeds. The garden will be clean for a month after processing. Lapis lazuli protects tomatoes and potatoes from weeds.
Content
- 1 Composition, release form and purpose of the drug Lazurit
- 2 The mechanism of action of the agent
- 3 Advantages and disadvantages of the drug
- 4 Consumption rates
- 5 How to prepare a working solution
- 6 How to apply the herbicide correctly
- 7 Safety precautions when using the drug
- 8 Toxicity degree
- 9 First aid for poisoning
- 10 Contraindications for use
- 11 Compatibility with other products
- 12 Storage conditions and shelf life
- 13 Similar drugs
Composition, release form and purpose of the drug Lazurit
To control weeds in the garden, you can use a super-agent - Lapis Lazuli. It is a systemic herbicide. The drug destroys up to 50 types of weeds, including cereals and annual dicotyledons. It is sold in packages weighing 20 grams. Inside the package there is a powder that must be diluted with water at the dosage indicated in the instructions for use of this chemical.
Lazurite contains the active ingredient - metribuzin. The herbicide destroys weeds that have appeared in the garden.
The mechanism of action of the agent
The powder is diluted with water to the desired concentration and weeds are sprayed with a solution. The herbicide enters plants through the leaves and roots. Getting inside the weeds, the active substances of the drug slow down the processes of photosynthesis. Within a week after spraying, the plants begin to dry out.
True, this chemical agent acts on any vegetation, therefore, the treatment is carried out before the emergence of vegetable crops. Weeds are sprayed 1 or 2 times. Re-processing is carried out if at one time it was not possible to get rid of all weeds. True, in this case, the concentration of the chemical in the solution is reduced and they try not to irrigate the cultivated seedlings.
Advantages and disadvantages of the drug
Lazurite has its advantages:
- quickly penetrates the tissues of weeds;
- allows you to get rid of weeds for 1-2 months;
- when used correctly, it does not harm cultivated plants.
Disadvantages:
- if used incorrectly, it can lead to the death of cultivated plants;
- toxic substances in the air can poison the bees.
Consumption rates
In what proportions to dilute the herbicide Lazurite with water:
- For potatoes. With a single spraying, 10 grams of the drug is taken per 3 liters of water.With a double treatment for the second irrigation, the concentration of the solution is reduced: 10 grams of herbicide are taken for 9 liters of water.
- For tomato seedlings. A one-time treatment is carried out. For 3 liters of water, 10 grams of funds are consumed.
- For sowing tomatoes. With a single treatment, 10 grams of herbicide is taken for 5 liters of water. With double spraying for the second irrigation, the concentration of the solution is reduced: 5 grams of the drug will be required for 5 liters of water.
The cultivation of the garden is carried out after planting potato tubers and sowing tomato seeds. Weeds are sprayed one week after planting. Seedlings of cultivated plants by this time should not appear yet.
Re-spraying is carried out a month later, when the vegetable crops grow by more than 5 centimeters.
How to prepare a working solution
To prepare the working solution, take clean water at room temperature and add the powder in the required amount. The substance is well mixed. The solution is poured into a container for spraying liquid, then weed plants are treated. Unused product must be poured outside the garden.
How to apply the herbicide correctly
Lapis lazuli is diluted with water to the desired concentration and weeds are sprayed with a solution. The first treatment is carried out before the emergence of cultivated plants, a week after planting.
Re-spraying is done when the vegetable crops have grown by more than 5 centimeters. During the second treatment, the initial concentration of the solution is reduced by 3 times. Re-spraying is carried out a month after the first.
Safety precautions when using the drug
When treating weeds with this chemical, you need to adhere to safety rules. It is necessary to work with the herbicide in a protective suit, rubber gloves and a mask. Spraying should be carried out in dry, calm weather. Gusts of wind can carry toxic substances through the air and lead to the death of bees.
Toxicity degree
For humans, this drug is completely safe. Inhaled vapors can cause an allergic reaction in people with increased susceptibility to the active ingredients of the herbicide. But for bees, Lapis lazuli is toxic.
First aid for poisoning
In case of malaise and nausea, you need to wash your face and hands with clean water and soap, take an absorbent, drink as much liquid as possible. If the drug gets inside, you need to rinse the stomach with soda solution, induce vomiting.
Contraindications for use
It is undesirable to use the drug on poor sandy soils. If the soil has a low humus content, it is prohibited to use this agent. Lapis lazuli is not used on plantings infected with fungi or infected with insects. The solution will further weaken the crop plants. It is necessary to spray the chemical agent strictly on the weeds. If the drug gets on neighboring vegetable crops, they may die.
Compatibility with other products
Lapis lazuli can be used along with other herbicides. It is allowed to mix different chemicals in one working solution. However, in this case, the dosage of drugs is reduced. Using different types of herbicides together helps to get rid of all weeds.
Storage conditions and shelf life
The powder in its unopened original packaging can be stored at room temperature for up to 5 years. The date of manufacture is usually indicated on the bag. It is undesirable to store the product at temperatures below -10 and above +40 degrees Celsius. A solution of powder and water is prepared immediately before use. The remnants of Lazurite are poured out of the garden.
Similar drugs
In addition to the herbicide Lazurit, other means can be used to combat weeds in the garden. For example, drugs Antisapa, Zenkor, Metrizan, Ogorodnik.