Content
- Calcium cyanamide - prevention of moss in the lawn
- How does lime nitrogen prevent moss in the lawn?
- The right time for the application
- This is how you supply the lawn with calcium cyanamide
- Tips
Calcium cyanamide has a preventive effect against moss
Calcium cyanamide - prevention of moss in the lawn
Good care is essential for a healthy lawn. Only if it is properly cared for, it remains tightly sealed, so that weeds and moss can not spread. To prevent moss formation and to strengthen the grass plants, fertilization with calcium cyanamide is recommended.
How does lime nitrogen prevent moss in the lawn?
A common reason for the increased occurrence of moss in the lawn is too acidic soil. It arises especially where the location is very humid and shady.
Lime nitrogen removes the acid from the soil and ensures better pH values. These benefit not only the soil health, but also a stronger growth of the lawn.
On a dense, green lawn, which is regularly mowed and fertilized, moss and weeds like clover have little chance. Therefore, lime nitrogen is used as a prevention against moss infestation. The advantages of calcium cyanamide are:
The right time for the application
As a rule, the lawn is fertilized with calcium cyanamide in spring. But it is also possible at other times, as long as the ground is not frozen.
On the day of fertilization, the soil should be moist, but not wet. The blades of grass should be dry. Excessive exposure to the sun is not favorable, as the grasses then burn superficially and a brown lawn is created.
This is how you supply the lawn with calcium cyanamide
First, determine the size of the grass area to be fertilized. As a rule of thumb, 20 grams of lime per square meter are needed.
Do not touch the calcium cyanamide with your bare hands and avoid contact with eyes and other bare parts of the body.
Sprinkle the granules evenly. For large areas use a spreader. After spreading, the lawn must not be entered for several days. This is especially true for children and pets, as lime nitrogen releases toxins in the first few days.
Tips
To produce lime nitrogen, the lime is first burned to quicklime. He is later fed nitrogen. Pure quicklime is also used as a fertilizer, but is not suitable because of the strong corrosive effect for moss control.