蔬菜栽培实用技术培训讲稿-蔬菜栽培实用技术培训讲稿范文
大家好，今天小编关注到一个比较有意思的话题，就是关于蔬菜栽培实用技术培训讲稿的问题，于是小编就整理了1个相关介绍蔬菜栽培实用技术培训讲稿的解答，让我们一起看看吧。
1、关于蔬菜的英语演讲稿？
Dear leaders and teachers, good evening! I am very happy and uneasy to go to this platform. I'm glad to have such a good opportunity to speak freely with my colleagues; I am worried about my image and the topic of today's speech, the nutrition of vegetables
1. Vegetables contain a lot of water, usually 70% - 90%, in addition to a small amount of protein, fat, sugars, vitamins, inorganic salts and cellulose. Vegetables contain a variety of minerals, vitamins and food fiber, which play an important role in human physiological activities.
2. Vegetables can provide the main vitamins folic acid, carotene and B vitamins. The contents of vitamin C, carotene and folic acid were higher in dark leafy vegetables such as yellow, red and green.
3. The mineral content of green leafy vegetables is very rich; However, the oxalic acid in some vegetables (amaranth, spinach, macaroni, etc.) will affect the absorption of minerals by the human body. Therefore, when cooking these vegetables, you should blanch them with boiling water to remove the oxalic acid. Experts suggest that adults should eat 500 grams of vegetables a day, of which 2 / 3 are leafy vegetables and 1 / 3 are melons, fruits and rhizomes.
译文:尊敬的各位领导、各位老师： 晚上好!我很高兴也很忐忑走上这个讲台。高兴的是又有这么好的机会和同事们一起畅所欲言；忐忑的是自己的形象与今天演讲的主题蔬菜的营养
1、蔬菜中含有大量水分，通常为70％～90％，此外便是数量很少的蛋白质、脂肪、糖类、维生素、无机盐及纤维素。蔬菜含有多种矿物质、维生素和食物纤维，在人体的生理活动中起重要作用。
2、蔬菜可提供的维生素主要叶酸、胡萝卜素以及B族维生素等。其中维生素C、胡萝卜素、叶酸在黄、红、绿等深色叶菜中含量较高。
3、绿叶蔬菜的矿物质含量很丰富；但某些蔬菜（苋菜、菠菜、通心菜等）中的草酸会影响人体对矿物质的吸收，故烹调这些蔬菜时，应先用开水漂烫，以去除草酸。专家建议，成人每日宜摄入500克蔬菜，其中2/3为叶菜，1/3为瓜果和根茎类。
Ladies and Gentlemen,
Today, I would like to talk about vegetables, a topic that is both贴近生活 and of great importance to our health.
蔬菜是我们日常饮食的重要组成部分，它们富含维生素、矿物质和膳食纤维，有助于保持身体健康和预防疾病。蔬菜的种类繁多，包括绿叶蔬菜、根茎蔬菜、茄果类蔬菜等等，每一种都有其独特的营养价值和烹饪方式。
在我们的日常生活中，我们应该多吃蔬菜，通过多种方式来摄入足够的蔬菜。无论是炒菜、煮汤、还是凉拌，蔬菜都能成为美味可口的佳肴。同时，我们也要注意蔬菜的新鲜度和卫生情况，避免摄入过多的农药和细菌。
最后，我希望大家都能够重视蔬菜的摄入，让蔬菜成为我们健康生活的一部分。谢谢大家！
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