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Ultrasonically enhanced seed germination system
专利权人:
Bruce K. Redding; JR.
发明人:
Bruce K. Redding, JR.
申请号:
US13986757
公开号:
US20160029548A9
申请日:
2013.06.03
申请国别(地区):
US
年份:
2016
代理人:
摘要:
The invention consists of a sonication and imbedding process for the uptake of water and/or other beneficial substances into a seed for the purposes of reducing the time needed for germination of a plant and the time needed for full maturity growth of the resultant plant. This invention teaches that ultrasound applied to the shell of a seed will develop micro-punctures which enable the faster absorption of water and other liquid nutrients into the seed structure. The sonic energy may be at frequencies between 15 kHz and 30 kHz for periods between about 1 and 20 minutes, and can utilize either a sinusoidal waveform or an alternating ultrasonic transmission consisting of a saw tooth wave form lasting 50 milliseconds, followed by a square wave form lasting 50 milliseconds, or such similar combination of ultrasonic transmissions. The treated seed tends to grow into a mature plant at a substantially accelerated rate.
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