FIELD: agriculture.
SUBSTANCE: device includes germinator with moistened sand, investigated seeds and loading unit placed in germinator. At the same time loading unit is arranged in the form of prism divided by vertical partitions into cells filled with dry sand. Besides vertical partitions on top are connected to each other by means of stiffening ribs, and loading unit and germinator have latches. Moreover, force of seeds growth is defined by number of germs with seed lobes brought to sand surface.
EFFECT: stated invention provides for development of device, which makes it possible to define growth force of seeds that bring seed lobes onto soil surface with various depth of embedding, and using produced results, to calculate norm of seeds sowing.
1 dwg
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