Spray-type liquid circulation, belonging to a kind of aerosol, the root system is suspended in a cultivation space, the nutrient solution is sprayed directly through the nozzle after the root system, so that the root system that has sufficient oxygen environment can obtain mineral nutrition, this cycle Mode of the root of the oxygen is the most adequate, not because of oxygen and affect the growth. The root is stretched in a large space filled with moisture, so the composition of the cultivation tank and the fixed plant plate or cover, nutrient solution collected by the cultivation tank back to the tank, and then the next cycle.
订阅:
博文评论 (Atom)
polycarbonate sheet plastic film garden greenhouse
the seedbed system the hydroponics system the sprinkler system glass greenhouse polycarbonate sheet plastic film gr...
-
To build a greenhouse greenhouse first steel support , available pipe or tube to do steel, steel can also be made of steel, in general, suns...
-
Comparative PC & Film greenhouse: F irst let us look at PC sun board greenhouses , this greenhouse is an advanced commercial g...
-
a Single Span Film Greenhouse size 70m(L) x 18m(w) and 6m(h) in the middle with the option of Shading system. Single Span Film Greenho...
没有评论:
发表评论