Thekey differencebetween golden rice and normal rice is thatgolden rice is a genetically modified rice which contains a high amount ofbeta-carotene和其他普罗巴胺A类胡萝卜素虽然普通水稻不含β-胡萝卜素,也不vitamin A.
Rice is the staple diet in many countries, particularly in Asia. White rice or normal rice does not contain beta carotene and other provitamin A carotenoids. Dietary vitamin A deficiency is one of the most significant causes of childhood blindness. It also reduces the human body’s ability to fight common diseases. Vitamin A deficiency is particularly severe in countries where rice is the staple food. Golden rice is a genetically engineered rice variety created by adding two genes to produce and accumulate beta carotene and other provitamin A carotenoids. Golden rice is safe for the environment to grow and safe for human and animal consumption.
CONTENTS
1.Overview and Key Difference
2.什么是金米
3.What is Normal Rice
4.Similarities Between Golden Rice and Normal Rice
5.Side by Side Comparison – Golden Rice vs Normal Rice in Tabular Form
6.概括
什么是金米?
金米是一种基因工程的大米品种,可生产大米,含有金黄色的色彩,含有维生素A(β-胡萝卜素)丰富。β胡萝卜素负责金米的颜色。开发了金米,以减少食用大米作为主要食物的人的维生素A缺乏症。金稻颗粒具有大量的β-胡萝卜素,它是维生素A的前体。它还含有其他普罗维生胺A类胡萝卜素。黄金稻中其他营养素的组成类似于普通米。
Though golden rice is atransgenic crop, it is safe to grow in the environment and safe to human consumption. Golden rice provides many health benefits. Consumption of golden rice reduces the cases of partial and complete blindness and deaths. Genes from maize and a common soli bacterium are introduced to golden rice using recombinant DNA technology. Other development stages are similar to conventional plant breeding.
What is Normal Rice?
大米是一种可食用的谷物,从科学上称为Oryza sativa. Half of the world eat rice as their staple food. Rice grain contains high starch content. Hence, it is a good carbohydrate energy source. Most people prefer to eat white rice, but there are brown rice and red rice as well.
Rice plant is an annual plant which is a monocot. However, normal rice does not contain vitamin A. Beta carotene is the precursor for vitamin A. Vitamin A deficiency occurs in people who eat normal rice. However, normal rice is an excellent source of energy.
What are the Similarities Between Golden Rice and Normal Rice?
- The composition of golden rice and normal rice is the same except for β-carotene.
- The taste of golden rice and normal rice is the same.
- Golden rice is safe for consumption, similar to normal rice.
- The cost of both rice is similar.
- Both are planted, grown, processed and cooked in the same way.
- Both golden rice and normal rice are a good source of carbohydrate energy.
金米和普通米之间有什么区别?
Golden rice is a genetically modified rice variety which produces grains containing a high amount of beta carotene while normal rice does not contain beta carotene. So, this is the key difference between golden rice and normal rice. Moreover, another difference between golden rice and normal rice is their colour. Golden rice is yellow or golden in colour while the normal rice is white in colour.
下面的信息图表列出了金米和普通米之间的差异。
概括– Golden Rice vs Normal Rice
金米是一种基因改良的水稻品种,作为维生素A缺乏症的解决方案。维生素A缺乏是一个主要的公共卫生问题。金稻含有大量的β-胡萝卜素和其他普bivitamin A类胡萝卜素。普通水稻不含β胡萝卜素和维生素A。但是金米和普通米都具有纤维,糖,脂肪酸,氨基酸,维生素,矿物质,矿物质,近端和抗营养素的相同营养成分。因此,这总结了金米和普通米之间的差异。
Reference:
1. Adrian Dubock ORCID: orcid.org/0000-0001-9429-84231. “Golden Rice: Instructions for Use.” Agriculture & Food Security, BioMed Central, 6 Oct. 2017,Available here.
Image Courtesy:
1. “Golden Rice” ByInternational Rice Research Institute (IRRI)–(CC由2.0)viaCommons Wikimedia
2. “2014 uncooked Thai jasmine rice” By Takeaway – Own work(CC BY-SA 4.0)viaCommons Wikimedia
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