Air and soil treatment apparatus for a greenhouse

Apparatus and method for controlling plant growth with artificia

Apparatus and method for improved plant growth

Apparatus and method for treating flue gas and passing treated c

Apparatus for carrying plural plants to a watering station

Apparatus for heating a greenhouse

Apparatus for plant cultivation

Apparatus for plant culture

Apparatus for stimulating plant growth under controlled conditio

Apparatus or greenhouse for growing of plants

Cell

Climate control for a greenhouse

Climate control in building structures

Closed market gardening greenhouse

Collapsible terrarium

Composite plastic film and greenhouse built therewith

Cooling system for greenhouse structures

Cover element for greenhouses or the like

Crop weighing

Curtain system