在植物叶片的叶绿体中的俘光色素主要有叶绿素和类胡萝卜素。
The main pigments absorbing the light energy are chlorophyll and carotenoid in chloroplast of plant leaves.
从较低海拔到较高海拔，烤烟叶片中的多酚和类胡萝卜素含量增加。
From lower elevation to higher elevation the content of polyphenol and carotenoid in tobacco leaves increased.
石灰水处理提高叶片水溶性蛋白质和类胡萝卜素含量，而使水分含量和过氧化物酶、多酚氧化酶活性降低。
The limewater treatment increased the contents of water soluble protein and carotenoid, but decreased the content of water, and the activities of peroxidase and polyphenol oxidase in leaves.
不同的食物中所含有抗氧化物质不同，它们或多或少都含有一些主要类型的抗氧化剂，如类黄酮、酚类物质和类胡萝卜素。
Different foods have different antioxidant profiles, more or less of the major classes of antioxidants, like flavonoids, phenolics and carotenoids.
罗氏维生素和精细化工部是全球维生素和类胡萝卜素领域领先的供应商，其产品可用于动物饲料、食品、药品及化妆品等工业领域。
Roche's vitamins and Fine Chemicals Division is the world's leading supplier of vitamins and carotenoids to the feed, food, pharmaceutical and cosmetics industries.
大部分蛋白质存在于蛋清中，而维生素、矿物质、脂肪、类胡萝卜素和胆固醇则存在于蛋黄中。
Most of the protein is contained in the egg white, while vitamins, minerals, fats, carotenoids and cholesterol are contained in the yolk.
欧文斯和奥尔森假设，如果类胡萝卜素是稀有的或对健康有要求的，则通过着色指示的类胡萝卜素的存在在配偶选择的背景下将是有意义的。
Owens and Olson hypothesize that the presence of carotenoids, as signaled by coloration, would be meaningful in the context of mate selection if carotenoids were either rare or required for health.
西兰花中含有黄体素和玉米黄质（类胡萝卜素属中的一种植物营养素抗氧化剂）。
Broccoli contains lutein and zeaxanthin (phytonutrient antioxidants in the carotenoid family).
大部分蛋白质存在于蛋清中，而维生素、矿物质、脂肪、类胡萝卜素和胆固醇则存在于蛋黄中。
Most of the protein is contained in the egg white, while vitamins, minerals, fats, carotenoids (orange/red/yellow pigments) and cholesterol are contained in the yolk.
至于绿色，像哈密瓜、绿豌豆、菠菜和散叶甘兰供应着重要的类胡萝卜素，它可以降低患白内障和黄斑变性的风险。
Go green, like honeydew melons, green peas, spinach, and collards to supply important carotenoids that reduce the risk of cataracts and macular degeneration.
研究人员尝试用这种高压方法处理牛油果、木瓜和芒果的果肉后，同时测量了一类重要的抗氧化素--类胡萝卜素的含量。
Researchers tried Pascalization on the pulp of avocados, papayas and mangos.They measured the levels of carotenoids, an important group of antioxidants.
斯蒂芬认为这是由于水果和蔬菜补充了参加实验者的类胡萝卜素的含量，给他们的皮肤增加了更多的金色调。
Stephen believes that is because the fruits and vegetables upped the subjects' carotenoid levels and added more golden tones to their skin.
这种颜色来自水果和蔬菜中的类胡萝卜素，它有助增加人体免疫力和维持生殖健康。
That tone comes from carotenoids in the fruit and veggies, which are linked to better immune defenses and reproductive health.
结果鳄梨和番木瓜的类胡萝卜素总量增加了大约50%，个别种类的类胡萝卜素增加量能达到500%。
Carotenoids in the avocado and papaya increased overall by about 50 percent, with some individual carotenoids rising more than 500 percent.
在菠菜中发现的一种叫做黄体素的类胡萝卜素可以预防白内障和黄斑变性。
A carotenoid called lutein which is found in spinach protects eyes from cataract and macular degeneration.
研究人员尝试用这种高压方法处理牛油果、木瓜和芒果的果肉后，同时测量了一类重要的抗氧化素——类胡萝卜素的含量。
Researchers tried Pascalization on the pulp of avocados, papayas and mangos. They measured the levels of carotenoids, an important group of antioxidants.
橙色和黄色的食物身上的颜色，如胡萝卜，红薯和黄色辣椒都来自于类胡萝卜素，一种能增强免疫系统功能的化合物。
Orange and yellow foods such as carrots, sweet potatoes and yellow peppers get their color from carotenoids, compounds that boost the immune system.
研究者希望能进一步找到高压处理是如何促进类胡萝卜素产生的机理，同时这一高压处理方法将会引起食品学家的关注和更深一步的研究。
The researchers next hope to find out exactly how the high pressures are inducing the synthesis of more carotenoids. Pascalization may give food scientists plenty to chew over.
这些鸟类嘴巴和羽毛的颜色也是受类胡萝卜素这种抗氧化剂影响的，就像它影响人的肤色一样。
Our work suggests that the carotenoid colouration of human skin may represent a similar advertisement of health and fertility.
类胡萝卜素和石油醚提取物含量在陈化三个月时降低，之后上升。
The content of carotenoid and petroleum ether extract reduced at three months of aging and then increased.
借助光传感器，研究人员指出，皮肤呈现的红色和黄色与皮肤内所含的类胡萝卜素水平有关。
Using light sensors, the researchers showed these red and yellow hues were linked with the levels of carotenoids in their skin.
番茄、辣椒和石榴中的类胡萝卜素一旦吃下之后，就会广泛分布到皮肤的表皮和真皮层。
The carotenoids in tomatoes, peppers and pomegranates once eaten are later widely distributed in the epidermal and dermal layers of the skin.
水果和蔬菜的类胡萝卜素很丰富，而据我们所知，类胡萝卜素可以保护细胞不受污染和紫外线的损害，还可以防止心脏病和癌症等老年病。
Fruit and vegetables are rich in carotenoids, which are known to protect against cell damage from pollution and UV rays, and can also prevent age-related diseases including heart disease and cancer.
类胡萝卜素的混合物较单种物质的效果好，并且这种协同效应在有番茄红素和叶黄素时被加强。
Mixtures of carotenoids were more effective than the single compounds and this synergistic effect was most pronounced when lycopene or lutein was present.
应用高效液相色谱法分离和测定红心薯中类胡萝卜素。
The carotenoids from Ipomoea batatas were separated and determined by HPLC.
叶黄素是类胡萝卜素的一种，可作为食品抗氧化剂和着色剂，在食品工业、饲料工业和医药中具有广泛的应用前景。
Lutein, one of the carotenoids, can be used as food colorants and antioxidants. The prospect of its application in food, feedstuff and medicine industry was very extensive.
类胡萝卜素中有一种叶黄素，它广泛存在于绿色蔬菜和人体的血浆和眼球中。
Lutein is one of the carotenoids, occurs in a large of green vegetables and plasma, eye of body.
一项研究报告指出，在绿叶蔬菜(如花椰菜和甘蓝菜)中发现的类胡萝卜素，可能有助于防止视力下降。
A study also suggests that carotenoids found in green leafy vegetables (such as broccoli and kale) may help prevent vision loss.
类胡萝卜素是一类橘黄、黄色或红色的色素，存在于质体中，具有许多不同的生物功能和生物活性。
Caroteinoids, which have a range of diverse biological functions and actions, are orange, yellow, or red pigments present in all plastids.
类胡萝卜素是一类橘黄、黄色或红色的色素，存在于质体中，具有许多不同的生物功能和生物活性。
Caroteinoids, which have a range of diverse biological functions and actions, are orange, yellow, or red pigments present in all plastids.
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