Menu
Sign In Search Podcasts Charts People & Topics Add Podcast API Pricing
Podcast Image

冷门知识 | 丰富你的知识储备

有机蔬菜比普通蔬菜更有营养吗?

06 Nov 2023

Description

流言:有机栽培的有机蔬菜味道更浓厚、更纯净,有机营养成分含量也比普通蔬菜更高。真相:同一种类的有机蔬菜与普通蔬菜在维生素和微量元素含量上没有显著差异,甚至有些普通蔬菜中的营养素含量可能还高于同品类的有机蔬菜。蔬菜的营养受到品种、生长条件和采摘时间等多种因素影响。有机蔬菜的主要优势在于农残量更低,但是在正规市场或超市购买的新鲜蔬菜农残量通常也符合国家标准,可以放心食用。有机蔬菜在种植过程中往往需要更多的人工成本和有机投入品的成本,有机蔬菜价格高主要是因为其生产成本高,在营养价值上没有明显优势。

Audio
Featured in this Episode

No persons identified in this episode.

Transcription

This episode hasn't been transcribed yet

Help us prioritize this episode for transcription by upvoting it.

0 upvotes
🗳️ Sign in to Upvote

Popular episodes get transcribed faster

Comments

There are no comments yet.

Please log in to write the first comment.