Germany.
General view of the economy.
Fields.
The buildings.
Portraits Strube and his son.
Kind of economic court.
Crops of elite plants vyraschevaemyh seeds.
Working people in the field.
Cleaning ripened crops.
Handling and weighing mature ears.
Izhmerenie them.
Peeling ears in order to extract the seeds.
Packaging grains in packets.
Planting.
Seedlings.
Harvesting.
Used to harvest carts.
grain threshing
Key words
Germany, agriculture, plants, photos
Germany.
Wash beets.
Treatment.
Weighing.
Withdrawal of seed beet pulp for analysis.
beet processing.
Filtering, polarization, beet numbering.
Withdrawal of beet seed from Vault.
Planting beets in the ground.
Observations of growth beet sown.
Collect beet seeds.
Sortosemyanny plant.
General form.
Unloading of seeds per plant.
Filling them in the door.
Mechanical cleaning of the seeds.
Drum.
Conveyor summer.
Various mechanisms.
Drying seeds in the drying ogregate.
Transportation ready seeds in bags.
Data on the growth of the sugar content of beets as a result of breeding highly productive varieties from 1885 to 1920
Key words
Germany, agriculture, plants, machinery, food industry, research
Germany.
Laboratory sortosemennogo plant.
General form.
Laboratory technicians at work.
Work on the crossing of different wheat varieties.
Castration flower plants.
Collect pollen.
Pollination kostrirovannyh flower pollen.
Conclusion pollinated plants under cover to prevent accidental pollination.
Sowing of the new variety.
Comparative data of the mother, father and plant NovSU obtained by crossing varieties.
Farmstead plant.
Structures, carts, a smithy.
Blacksmiths at work.
Mehanichnskaya workshop.
Workers at work.
Horses removed from the stables.
Horse-drawn carts.
Tractors on the field.
Workers House.
Sheep in the yard.
Farmstead.
Samples of improved varieties of cereals / wheat, barley /
Key words
Germany, agriculture, plants, food industry, research, technology