Milagro herbicide: instructions for use, mechanism of action, consumption rates

Herbicides are divided into preparations of continuous action, when all vegetation is destroyed, and selective, inflicting damage to certain species. Herbicide "Milagro" belongs to the second type and is used in fields with corn. Thanks to the drug, the crop is not oppressed by harmful weeds, grows rapidly and reaches technical maturity in the shortest possible time.

Composition, form of release and purpose of the drug "Milagro"

The herbicide "Milagro" is based on the substance nicosulfuron, the amount of which per 1 liter of concentrated suspension is 240 grams.The drug belongs to post-emergence and has a depressing effect on all types of weeds in corn crops. It destroys not only their aboveground part, but the entire root system.

Most often, the pesticide is packaged in plastic cans of 5 liters. Suspension in the form of a creamy mass is made on the basis of mineral oil. For use, it is diluted with water according to the instructions and consumption rates.

How does weed killer work?

Milagro herbicide has a systemic effect on weeds. After the substance has got on the foliage of weeds, it quickly penetrates into it and has a depressing effect on the roots and growth points. This is due to the fact that nicosulfuron inhibits cell division, since amino acid enzymes are blocked. Weeds first stop their growth, cease to compete with corn, and then finally die.

Speed of action

The speed of action of the herbicide "Milagro" is influenced by the condition of the plants, the weather at the time of processing. Under favorable climatic conditions, the development of particularly sensitive weeds stops after 6 hours. The first visible changes, necrosis and deformation of the tissues of harmful plants occurs after two days, complete death - after three weeks. Young weeds are most susceptible to the drug.

You should not use Milagro herbicide if corn grows in stressful situations - drought, excessive moisture, low or high temperatures. In this case, spraying is postponed to a later date.

Protection period

Maximum effectiveness of the herbicide can be achieved in the shortest possible time. The drug works from one and a half to two months. For this reason, the processing of corn seedlings is carried out once per season.

Pros and cons of the drug

Milagro herbicide benefits include:

• possibility of using the drug for corn grown both for grain and for silage;
• highly effective pesticide to kill the worst weeds;
• systematic action (through foliage and through roots);
• Convenience and ease of application (no need to use special adhesives mixed with herbicide);
• quick decomposition in the soil;
• the possibility of using weeds at different stages of development.

Disadvantages include:

• danger to fish, insects and humans through direct contact;
• gradual change in soil composition.

Herbicide application rate

Corn is processed at the 3-10 leaf stage. For the destruction of annual and perennial weeds, a herbicide is used at a rate of 1.0-1.5 liters per 1 hectare. The consumption of the working solution is 200-400 liters per 1 hectare.

Methods for preparing a working solution

Do not prepare spray solution in advance. This is done on the day of the work. It is necessary to check the cleanliness of the tank, tubes and nozzles of the sprayer, test it for performance and uniformity of the liquid supply using water.

The tank is half filled with clean warm water, the mixer is turned on and the calculated amount of Milagro herbicide is poured in. Bring the volume of liquid to the required with water, mix. Further, the working solution is applied to corn crops according to the instructions and in compliance with all safety measures.

Instructions for using the ready mix

For the treatment of corn with Milagro herbicide, several rules should be followed:

• spraying is carried out in the morning or evening, in calm, calm weather;
• best efficiency can be achieved if the weeds are in the 5-8 leaf phase and reach a height of no more than 30 cm;
• optimal air temperature for processing - from 15 ⁰С to 30 ⁰С;
• do not spray crops in wet weather or when there is a high chance of precipitation;
• cultivate after two weeks to kill weeds that sprouted after spraying with herbicide;
• To keep corn crops clean, a single treatment per season is enough.

Precautions for use

When using a herbicide, precautions must be taken so as not to harm your he alth and the environment:

• monitor the tightness of the container when transporting the drug;
• observe the consumption rates according to the instructions for use;
• keep children, pregnant women and sick people away from pesticides;
• apply necessary protective equipment while spraying corn;
• do not treat near bodies of water or water sources;
• keep the required distance to residential buildings and apiaries;
• avoid chemicals from entering food and animal feed;
• do not eat or smoke until work is completed;
• Wash your face and hands thoroughly after handling the field.

Drug toxicity

According to WHO classification, Milagro herbicide belongs to the third hazard class. It is mildly toxic to birds and bees and poisonous to fish.

For corn, toxicity does not appear even when the dose of the drug is doubled, but experts recommend testing for the reaction of the agricultural crop (phytotoxicity).

Do not use if seeds or crops have been treated with insecticides containing phosphorus.

Herbicide compatibility

According to the instructions, to enhance the effect of the Milagro herbicide, it can be mixed with other pesticides (Callisto, Dual Gold, Karate, Banvel) subject to a compatibility test.

The expiration dates of the intended components indicated on the packaging label must match.

Do not use Milagro with drugs:

• "Lentagran", "Bezagran" - leaf burn is possible;
• based on 2,4-D - conflict.

Terms and conditions of storage

Milagro herbicide must be stored in a special warehouse for pesticides. The place must be dry, closed, not accessible to unauthorized persons. In the original factory packaging, the chemical agent can be stored for up to three years from the date of manufacture at temperatures from -5 ⁰С to +35 ⁰С.

Means analogues

Milagro analogues include chemicals:

• "Milafort" - suspension concentrate, acts depressingly on weeds on corn crops in the initial phase of weed development;
• "Priority" is a highly effective selective herbicide for the destruction of harmful plants in corn fields;
• "Milafuron" - a post-emergence pesticide based on nicosulfuron for the destruction of weeds of one-year and two-year development cycles;
• "Mildar" is a selective herbicide applied when there are 4 to 10 leaves on corn.

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