Результаты анализа

The Persian language and calendar months identify the country as Iran. The agricultural content and style of the chart suggest a professional or educational setting, likely in a major city such as Tehran where agricultural research or extension services are common.

The calendar is typical of Iranian horticultural practices. The Persian language and agricultural content fit Mashhad as a secondary guess due to its size and regional agricultural importance, but less likely than Tehran due to fewer national-level institutions.

Isfahan is a major city in Iran with agricultural research and Persian language, making it a plausible but less certain location than Tehran or Mashhad.