دانلود پاورپوینت انگلیسی با عنوان پیاز ( Alliums – Onions )
دانلود پاورپوینت انگلیسی با عنوان پیاز ( Alliums – Onions )
| دسته بندی | صنایع غذایی |
| فرمت فایل | ppt |
| حجم فایل | 8.452 مگا بایت |
| تعداد صفحات | 122 |
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این پاورپوینت یه صورت کاملا انگلیسی و همراه با عکسهای مربوطه می باشد.
برخی از اسلاید های آن را در زیر مشاهده کنید :
Subject Slide Number
Taxonomy/Classification 5-8
Herbal Biology 9 10
History 11-13
Production Area 14 15
Varieties 16-18
Food Uses 19-22
Functional Properties 23-29
Negative Effects 30
Nutrition Value 31 32
Subject Slide Number
Compounds 33-39
Non Food Uses 40
Culture and Harvest 41-44
Storehousing 45-66
Conventional Dehydration 67-72
Infrared Dehydration 73-78
Proctor Dehydration 79-86
Onion Diseases 87-111
Onion and Art 112-121
Basic Contents
•Botany
•World Production
•Common Uses
•Functional Properties
•Compounds
•Culture
•Storehousing
•Dehydration
•Onion Diseases
…..
Alliums
•Alliaceae or lily family : Allium genus :
–Onion ( Allium cepa )
–Garlic ( Allium sativum )
–Shallot ( Allium ascalonicum)
–Leek (Allium porrum)
–Chive (Alliumschoenoprasum)
–Scallions ( Allium fistulosum)
–Others:
§Multiplier or Potato Onion: Allium cepa var. aggregatum
§Egyptian tree Onion: Allium cepa var. vivip
•Onions are 2nd most the important vegetable crop.
•350 species in Allium genus the onion is likely the most important.
•Onions originate from either central Asia or Iran and west Pakistan .
…………
History of Onions
•Origins in Asia.
•Grown by Chinese 5000 year ago.
•Reference in oldest Vedic Writings from India.
•In Sumerian text 4500 years old.
•Worshiped as a symbol of eternity in Egypt. Buried with Pharaohs. Onion paintings on inner walls of pyramids.
•King Ramses IV died in 1160 was entombed with onions on his eyes.
•References in Bible Old Testament.
•In writing of Greeks and Romans .
•One of three main vegetables during
Middle Ages (cabbage and beans).
………
122 اسلاید فایل PowerPoint
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