Winter in the gardens fruit trees often suffer from cleft raids — slash is not averse to eat their sweet crust. To protect trees can be simple but effective ways-for example by wrapping the lower part of the trunk (taking into account the future height of snow layer) roofing material or material with a foil coating, as well as making a “skirt” made of fir or pine thorny branches.
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The AIRBOAT
In front of you a drawing of a simple model with electric motor and propeller. The real boats of this type are used in shallow rivers where conventional marine propeller can be damaged....
