Seedlings of cucumbers and tomatoes planted in the middle lane, usually in an indoor soil — in greenhouses or hothouses. Unfortunately, the main material is plastic film, and the more glass that is needed on the site built has become in recent years very expensive. To solve the issue, if the use existing on the farm of old plastic bags and make them individual parniczky for each Bush. As the frame is used metallicheskaja wire (or flexible rods).
P. IVANOV, Stupino, Moscow. .
Recommend to read
TRAP WELL
The journal "modelist-Konstruktor" discharged since 1980, so are his longtime admirer. Could not write to the editorial Board decided for the first time. At school are addicted to design...
THE SILENCER IN THE MUFFLER
The problem of noise of operation of internal combustion engines exist in all types of modeling. The modelers of the upper boundary of the acceptable level of noise has long been...
