aleurone

简明释义

英[əlʊəˈrəʊn]美[əˈluːˌroʊn;ˈæljuːˌroʊn]

n. [植] 糊粉，蛋白质微粒

英英释义

单词用法

同义词

反义词

例句

1.There is the aleurone layer outside the bundle ring of the stems.

茎中维管束环外有糊粉层。

2.The nutrient transported from dorsal vascular bundles first unloaded into apoplast via nucellar projection, then was absorbed by aleurone layer cells;

由背部维管束运来的养分经珠心突起先卸至质外体，其后再由糊粉层细胞吸收；

3.In this study, we observed the development of pigments of seed aleurone layer in blue grained wheat and analyzed the constituents of its pigments.

观察了蓝粒小麦籽粒灌浆期糊粉层色素形成情况，并分析了蓝粒糊粉层色素的成分。

4.Aleurone layer was the cell layer by which the endosperm assimilated nutrients.

糊粉层是胚乳吸收养分的细胞层。

5.During germination, the aleurone performs an important digestive function, secreting hydrolases to break down the starch and proteins stored in the starchy endosperm cells.

籽粒萌发时，分泌水解酶水解胚乳细胞中贮藏的淀粉和蛋白从而发挥重要的水解功能。

6.These enzymes are synthesized at the expense of reserve proteins mobilized in the aleurone vacuoles.

这些酶是消耗糊粉液泡中被动用的贮藏蛋白合成的。

7.During germination, the aleurone performs an important digestive function, secreting hydrolases to break down the starch and proteins stored in the starchy endosperm cells.

籽粒萌发时，分泌水解酶水解胚乳细胞中贮藏的淀粉和蛋白从而发挥重要的水解功能。

8.Many genes are involved in the formation of anthocyanin pigments in the aleurone.

糊粉层中花青素的形成涉及到许多基因。

9.Objective】 The objective of this research was to clarify structural characteristics of aleurone cells, sub-aleurone cells and central starchy endosperm cells.

目的阐明水稻糊粉层细胞、亚糊粉层细胞与中心胚乳贮藏细胞的结构特性。

10.Developmental rate of amyloplasts in central starchy endosperm cells was quicker than that in sub-aleurone cells.

中心胚乳贮藏细胞内淀粉体发育速度快于亚糊粉层细胞。

11.During the milling process, the aleurone 胚乳 layer is often separated from the starchy endosperm.

在磨粉过程中，aleurone 胚乳层通常会与淀粉胚乳分开。

12.The presence of aleurone 胚乳 in whole grains contributes to their nutritional value.

全谷物中存在的aleurone 胚乳提高了它们的营养价值。

13.The aleurone 胚乳 layer can influence the flavor profile of bread made from whole wheat.

来自全麦面包的aleurone 胚乳层可以影响其风味特征。

14.Researchers are studying how aleurone 胚乳 affects the baking quality of flour.

研究人员正在研究aleurone 胚乳如何影响面粉的烘焙质量。

15.The grain's outer layer contains a significant amount of aleurone 胚乳, which is rich in proteins and enzymes.

谷物的外层含有大量的aleurone 胚乳，富含蛋白质和酶。

作文

The importance of nutrition in our daily lives cannot be overstated. As we strive to maintain a balanced diet, it is essential to understand the various components that contribute to our health. One such component is the aleurone layer found in cereal grains. The aleurone (油脂层) is a layer of cells located just beneath the outer bran layer of grains like wheat, rice, and corn. This layer plays a crucial role in the nutritional value of these grains, as it is rich in proteins, vitamins, and minerals. In recent years, there has been a growing interest in whole grains due to their health benefits. The aleurone layer is often retained in whole grain products, making them more nutritious compared to refined grains. When grains are processed, the outer layers, including the aleurone, are frequently removed, resulting in a loss of essential nutrients. This has led to an increased awareness of the importance of consuming whole grains to ensure adequate intake of dietary fiber and other vital nutrients.Moreover, the aleurone layer is known to contain bioactive compounds that can have positive effects on health. For instance, studies have shown that the consumption of aleurone-rich foods may help reduce the risk of chronic diseases such as heart disease and diabetes. These compounds can aid in regulating blood sugar levels and improving overall metabolic health.Incorporating foods rich in aleurone into our diets is relatively easy. Whole grain bread, brown rice, and whole grain cereals are excellent sources of this nutrient-rich layer. By choosing these options over their refined counterparts, individuals can enhance their nutritional intake and promote better health outcomes.Education about the aleurone layer and its benefits is crucial for consumers. Many people are unaware of the differences between whole grains and refined grains, which can lead to poor dietary choices. Nutritionists and health professionals should emphasize the significance of the aleurone layer in their recommendations for a healthy diet.In conclusion, the aleurone layer is a vital component of cereal grains that contributes significantly to their nutritional profile. Understanding its benefits can encourage individuals to make healthier food choices and incorporate more whole grains into their diets. As we continue to learn about the importance of nutrition, the role of the aleurone layer should not be overlooked. By prioritizing whole grains and the nutrients they offer, we can take meaningful steps towards improving our health and well-being.

营养在我们日常生活中的重要性不容低估。当我们努力保持均衡饮食时，了解各种成分对我们健康的贡献至关重要。其中一个成分是存在于谷物中的aleurone层。aleurone（油脂层）是位于小麦、米饭和玉米等谷物外壳层下方的一层细胞。这一层在这些谷物的营养价值中起着至关重要的作用，因为它富含蛋白质、维生素和矿物质。近年来，由于全谷物的健康益处，人们对其兴趣日益增长。aleurone层通常保留在全谷物产品中，使其比精制谷物更有营养。当谷物被加工时，外层，包括aleurone，往往会被去除，从而导致必需营养素的流失。这促使人们越来越意识到食用全谷物的重要性，以确保摄入足够的膳食纤维和其他重要营养素。此外，aleurone层还含有可具有积极健康效果的生物活性化合物。例如，研究表明，食用富含aleurone的食物可能有助于降低心脏病和糖尿病等慢性疾病的风险。这些化合物可以帮助调节血糖水平，改善整体代谢健康。将富含aleurone的食物纳入我们的饮食相对简单。全谷物面包、糙米和全谷物谷物都是这种富含营养的层的优秀来源。通过选择这些选项而不是精制的替代品，个人可以增强他们的营养摄入，并促进更好的健康结果。关于aleurone层及其益处的教育对消费者至关重要。许多人并不知道全谷物和精制谷物之间的差异，这可能导致不良的饮食选择。营养师和健康专业人员应在他们对健康饮食的建议中强调aleurone层的重要性。总之，aleurone层是谷物的重要组成部分，对其营养成分有显著贡献。了解其益处可以鼓励个人做出更健康的食物选择，并将更多全谷物纳入他们的饮食中。随着我们继续了解营养的重要性，aleurone层的角色不应被忽视。通过优先考虑全谷物及其所提供的营养素，我们可以朝着改善健康和福祉迈出有意义的步伐。