Green energy (1985)

Annotation:

Movie on bioenergy with the help of which you can get clean fuel. (Part 1 - Flying over the forest. Trees. Green leaf. Tseytrafer - macro. Movement of tree sap. Sun - solar panels. Chlorella growing (macro). Plantation chlorella. Installation. Cell mass (movement). Hydrogen production equipment - clean energy. Fototrobnye bacteria (macro). Chloroplasts. Geolioplantatsiya).