Breeding. (1930 - 1939)
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Selection of wheat and other cereals.
The selection of plants, weighing them, counting seeds.
sowing seeds in the experimental field manually.
The agronomic and breeding work with different varieties of potatoes.
Laboratory examination of sugar beets on the percentage of sugar.
Experimental work on the selection of flowers Snapdragon.
Greenhouse grown in pots prototypes.
The study of plant life.
Display of different varieties of potatoes, corn field
Key wordsplants, selection, science