Film
On the verge of discovery.. (1982)

Film-document №51879 2 parts, Duration: 0:19:40.83 to collection Price category G

Part 1 digitized in HD 0:09:41

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1, 2;

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Producer Centrnauchfilm (CNF)

Director: Sakanyan E.

Script writers: Simonenko V.

Annotation

On the problem of fixation of atmospheric nitrogen by plants.

Reel №1

Span on d fields and villages.

Spraying nitrogen.

Production of nitrogen (fertilizer).

Adding nitrogen fertilizer drill.

Acting scene.

Bacteria.

The sun.

Lupine.

Peas.

Clover.

Tseytrafer.

roots sprouting.

Microorganisms live and roots.

Nodule bacteria.

Key words

Botany

Reel №2

Factory production of chemical fertilizers.

The flight of birds.

Azasperamii bacteria under the microscope in contact with the roots.

Synchron.

Laboratory.

Span over the fields.