Silver and dacms malicious weed. According to biological characteristics, it refers to the family of cereals. In areas, the yield of cultivated plants is significantly reduced, the yield of cultivated plants is significantly reduced. It is complicated by the struggle with the pest in that it is multiplied not only by seeds, but also roots. In modern agronomy, there are two main ways to destroy drinking: chemical and mechanical.
Biological description of Pyrey
The area of \u200b\u200bgrowing spruce is very wide: from the moderate regions of Eurasia to the northwestern regions of North America. This is a perennial plant with a stalk of 50-125 cm high. The total length of the rhizomes can reach several kilometers. Seeds ripen to autumn in the grain (weed fruit). Differs high survival. Well withstands drought, freezing and high humidity.
Chemical herbicides against drinking
This is the most effective way to combat dusty. As a result, the completed works are guaranteed by the death of 90% of weed plants. For the maximum result of drinking should have 3-4 sheets on the stem, so that the reagent is better absorbed into the vegetative system. The water consumption is approximately 200 l / ha. Processing is carried out with such a calculation so that herbicide is not flushed with rain or dew within 6 hours after work. The most common drugs are a roundup, anti-ray, hurricane forte. They are used in spring or autumn, so as not to harm cultural plants. According to the latest research, the latest herbicides are safe for microflora and soil fauna.
Deep jumping from drinking
This method is suitable for small areas. Screwing is carried out by forks. The sharp edge of the shovel only contributes to the reproduction of "Field Fire". During the digging, choose all the flag roots. The process of time consuming and it will need to repeat two or three times over several seasons.
Multiple cultivation and combing from dusty
In this case, you need to explode the land to a depth of 20 cm and crushing the roots of drinking. So sleeping kidneys are activated, but they become weaker and easier to remove them out of the ground. They have not yet increased the powerful root system. In order for drinking from the neighboring sites, hedge their beds covered by 25-30 cm flat slate sheets or boards.
Mulching from Pyrey
In the early spring, cover the plot hit by pest, dense material, for example, a black film or cardboard. The protective layer must be solid. The edges securely secure bricks, logs or any other cargo. After a few months, weeds will die.
Sowing Sideratov from Porry
Siderats are plants that drowning the growth of weeds. It is best to use rye in this role. She perfectly oppresses the growth of ray, and in the fall serves fertilizer. Similarly, the mustard is white. Save it during flowering, and jump into the ground green. Praying will become less, and to the spring, you will get excellent nitrogen-containing fertilizers. 
Only integrated agrotechnical activities make it possible to achieve the eradication of the dusty in garden and country areas.
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