Practically all gardeners know that use of ukryvny material is necessary, for protection of roots of plants during frosts. But in order that it carried out all tasks assigned to it, that is protected from cold and kept moisture, it is necessary to know how to choose as ukryvny material for beds. Otherwise, all efforts can be futile, and the plant will just die or will suffer.
Ukryvny it is better for them to buy material for beds?
The recommendations of experts to the given question demonstrate that before buying this material, it is necessary to decide on what result you want to receive. For example, if you need to protect a plant from cold, then the bubbly film will be the best ukryvny material for beds and when it is about moisture preservation, nonwoven fabric will be the most suitable. The second rule of selection of this material says that it is necessary to pick up its density correctly. Otherwise, the objective will not be achieved.
Let's consider what types of materials are and what they are intended for, and then we will talk about how to pick up its density.
Types of ukryvny material for beds
Today there are following types of similar materials:
- Polyethylene. Very cheap material which will approach to protect a plant from cold if temperature on the street is about-2-7 degrees Celsius. Its shortcoming is the fragility and the fact that it does not pass air at all.
- The reinforced polyethylene which can serve more than 10 years. It perfectly protects a plant from cold, but at the same time it is not recommended to apply it in northern areas where air temperature falls below-15 degrees Celsius in the winter.
- The Svetostabilizirovanny film which appeared in the market relatively recently. It can be applied in areas where plants lack sunlight.
- The bubbly film which is considered rather inexpensive material and remarkably protects plants from cold therefore it can be applied even in northern areas.
- Nonwoven fabric which well passes moisture, but is not capable to protect a plant from low temperatures therefore it is recommended for use where the main reason for injuries of cultures is excessive dryness of the soil. Also it is excellent ukryvny the material for beds protecting them from weeds.
- Nonwoven or polyethylene mulch. Expensive material which perfectly helps to protect a plant from loss of moisture and at the same time interferes with germination of sprouts.
How to choose density of ukryvny material for beds?
The described types of materials are higher and higher, it is possible to divide conditionally into polyethylene and nonwoven. To decide on density of the necessary polyethylene or nonwoven fabric, it is necessary to understand that all similar types can be:
The average temperature in the region is lower, the above density of material needs to be chosen. The marking allowing to define degree of density can be seen on its packing. The indicator from 45 to 60 g/sq.m. is considered average degree. Being guided by this parameter, you will be able to define what density material is before you.
Also some experts advise, to choose slightly smaller density in case it is about flowers. For example, it is better to choose nonwoven fabric for roses easy if you live in the southern areas, it will be so possible to protect reliably a plant, but at the same time not to damage to it. To follow this rule or not, to solve, of course, to you, opinions of specialists in this question differ.