Table photoperiod
Program dedicated to Bottaccio, designed to realistically reproduce the light conditions that accompany the migratory period and the hunting season. The photoperiod follows a natural and progressive trend, with daily variations in sunrise, sunset and total duration of light, faithfully simulating the seasonal evolution of the environment. The gradual management of photoperiod helps to keep the subject in the best physiological and behavioral conditions, promoting singing activity and general well-being during the period of greatest interest for bird breeding and hunting use. All values are processed in progressive form and reported without reference to a specific year. The program also allows you to change the date set on the programmer to anticipate or postpone the period of maximum activity of the Bottaccio depending on the geographical area of use. Generally, in the Northern regions it is advisable to bring the program forward slightly, while in the Southern regions it is preferable to postpone it, so as to adapt the light cycle to the different migration times observed in the area.

Total light duration for each day of the year, calculated from the times of Sunrise and sunset.
| DATA | ORA ALBA | ORA TRAMONTO | TOTALE |
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| DATA | ORA ALBA | ORA TRAMONTO | TOTALE |
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| DATA | ORA ALBA | ORA TRAMONTO | TOTALE |
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| DATA | ORA ALBA | ORA TRAMONTO | TOTALE |
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