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Abstract - Automatic Audio Frequency Foliar Fertilization is a
technology that improves between the nutrients performed on
plant leaves by giving the sensation of sound waves in plants.
Automatic Audio Frequency Foliar Fertilization is technology
device leaf fertilizer integrated with Sound waves which will
run automatically, more practical and compatible. This
technology device consists of two main devices of active
speakers that will issue a sound with a certain frequency and
sprayer fertilizer. The results of the tests that have been done
to produce the sound frequency between 1200 Hz up to 1600
Hz with average noise of 5%, with the debit of nutrient
spraying for the plant of 96 ml per 30 seconds. Giving exposure
treatment Wave The sound of classical music with the
provision of nutrients in mustard plants by Automatic Audio
Frequency Foliar Fertilization gives a real effect on the growth
of the average height of the plant is 2.14 cm per 2 days.
application of sonic bloom technology in Indonesia is still
relatively small. This is due to many things, low farmer
knowledge of sonic bloom technology and the use of sonic
bloom or AOGS technology that is not practical yet requires a
lot of manpower and not yet compatible. Device technology
sonic bloom or AOGS to generate sound waves still have to
import and its use is still dominant manual.
Based on this technology is designed device
Amadio Frenzi (Automatic Audio Frequency Foliar
Fertilization) is a leaf fertilizer technology combined with
sound waves that will run automatically, more practical and
compatible. This technology device consists of two main
devices of active speakers that will issue a sound with a
certain frequency and fertilizer spayer. The mechanism of
this technology device is arranged by arduino uno so it will
run automatically with the specified time. The two main
devices will be arranged in tandem, the sound waves coming
out of the active speakers will vibrate the leaf mouth
membrane (stomata) to open and the target of nutrient
spraying is directed to the leaf so that it can be absorbed
maximally by the open stomata. The existence of automation
in this tool provides advantages that can reduce human
labor. | en_US |
