Skip to main content
Skip to search
Ideas change everything
WATCH
TED Talks
Browse the library of TED talks and speakers
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletters
Inspiration delivered straight to your inbox
TED Games
Innovative games that challenge you to think differently
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
TED-Ed
Award-winning educational content and programs
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
TED is supported by ads and partners
00:00
Visit advertiser
你吃的东西中几乎都含有它
644,116 views
|
弗朗西丝卡·博特(Francesca Bot) |
TED-Ed
• March 2022
Read transcript
几千年前,亚洲地区开始种植大豆;随后,大豆席卷世界。如今,人们所吃的东西中几乎都有大豆成分,以至于大多数人都不知道自己每天都在摄入大豆。大豆用途为何如此之广?风靡世界的大豆究竟有益健康还是有害健康?弗朗西丝卡·博特阐述了为什么这一作物在蛋黄酱乃至生物降解塑料等生产过程中得到广泛使用。 [导演:].
climate change
sustainability
education
food
TED-Ed
animation
manufacturing
TED is supported by ads and partners