翻訳と辞書 |
OPALS (Ogren Plant Allergy Scale) : ウィキペディア英語版 | OPALS (Ogren Plant Allergy Scale) OPALS is an acronymn for Ogren Plant Allergy Scale. It is an allergy rating system for plants that measures the potential of a plant to cause allergic reactions in humans. == Scale System == The OPALS allergy scale was first published in "Allergy-Free Gardening", by Thomas Leo Ogren, in 2000. It covers over 3,000 common trees, shrubs, flowers, and grasses. The allergy scale was updated and extended in 2015 in "The Allergy-Fighting Garden".〔(【引用サイトリンク】url=http://calpoly.academia.edu/TomOgren )〕 The Ogren Plant Allergy Scale takes into account pollen allergies, contact allergies, and odor allergies, with higher weighting given to pollen allergies that are caused by inhaling pollen into the lungs. Additionally, plants that cause contact allergies (such as rashes or itching), or that are highly poisonous when ingested even though their pollen does not cause respiratory allergies, are never given low ratings. Low allergy ratings are considered to be 1 through 3 on the allergy scale. Mid-range ratings are 4 through 6, and high ratings are 7 through 10. Plants with ratings of 9 or 10 have an extremely high potential to cause allergic reactions.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「OPALS (Ogren Plant Allergy Scale)」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|