



Scientists conduct research on the composition of cow's milk.
In a laboratory at a farm.
View of containers with milk samples (top).
Conducting a study of boiling milk.
Placing the sample to be studied under a microscope.
A lab worker looks into the eyepieces of the microscope.
Panorama of part of the laboratory equipment, a lab worker sorts samples for research.
Lab workers during another study, adding liquid to a container.
Preparing samples for research.
Lab workers place samples under a microscope and examine them.
A lab worker observes a sample through a microscope.
Face of the head of the lab, working experimental device for automatic shaking of liquid.
A lab worker examines samples under a microscope.
A lab worker pours the liquid to be studied into a cassette with several containers.
A lab worker prepares samples for research under a microscope, connects a nozzle of a cylinder with carbon dioxide.
A lab worker conducts an experiment on the effect of carbon dioxide on the samples to be studied, observes the beginning of the experiment through a microscope.
Conducting research on the fat content of milk and dairy products.
View of a section of the pipeline feeding compound feed through a transparent pipe.
Placing the dairy product samples to be tested in a special container.
Placing the samples to be tested in a special chamber.
Laboratory staff conduct studies of the samples using a microscope.
1978-1988
USSR




Cabbage heads and cereal samples grown in a special greenhouse (panorama), taking cereal stems for another study.
A lab employee at a computer, panorama of a round window of a greenhouse chamber, a scientist examining grown agricultural crops in the chamber.
A scientist picks two green wheat stems and goes to the exit of the greenhouse chamber.
A scientist collects samples of immature wheat in a greenhouse chamber.
An interior view of the lab with equipment and a door of the greenhouse chamber.
Lab employees at work, two of them enter the greenhouse chamber.
Samples of beets grown under cover, beet top leaves.
A lab employee pours liquid into one of the flasks standing in a row on the table.
Conducting a study of the composition of the liquid.
Flasks with four different colored liquids.
Progress of the experiment with seeds.
Filling laboratory vessels.
A lab employee marks ears of different wheat varieties, wrapping each in paper.
Connecting equipment to a wheat ear, face of a plant breeder.
Taking samples of apple blossoms.
Plant breeders working on collecting data on an experimental plot.
1978-1988
USSR
Summer