类胡萝卜素

More impressive, aphids got their ability to make carotenoids through a major shortcut.

更令人印象深刻的是蚜虫通过一种非常便捷的方式来获得生产类胡萝卜素的能力。

In experiment two, 75 10-day-old Sanhuang broilers were divided randomly into 3 groups.

结果表明，中药B的增色效果最好，皮肤中类胡萝卜素的含量最高。

The results showed that drought stress resulted in reduction of relative water content, protein content, chlorophyll content, corticoid content, net photosynthetic rate, transpiration rate, Fm, Fv/Fm, Fv/Fo and accumulation of proline content, SOD activity, POD activity, MDA content, water use efficiency.

通过测定不同处理条件下小麦代换系及其亲本叶片的生理、生化指标，结果表明干旱胁迫导致相对含水量、蛋白质含量、叶绿素及类胡萝卜素含量、光合速率、蒸腾速率降低，最大荧光、PSⅡ原初光能转换效率以及PSⅡ潜在活性降低，却导致细胞膜透性增大、SOD和POD活性增强、脯氨酸和丙二醛含量增加、水分利用效率增加。

Carotenoids comprise a class of natural fat-soluble pigments which are found in both the plant and animal kingdoms.

类胡萝卜素是一类天然的脂溶性色素，广泛存在于植物和动物体内。

Fruit flesh color involves the production of both carotenoids and anthocyanins.

果肉颜色是由类胡萝卜素和花青素两者所造成的。

In regard to the pigment, it is concluded that the typical pigment in red flesh pumelo's pulp is carotenoids, and it is very sensitive to sun light, but not to temperature.

初步判定红肉文旦果肉中的特征色素是类胡萝卜素，该色素对太阳光极敏感，温度对其影响不明显。

The results showed that the development of fruit size of 2 cultivars presented "S" curve; no significant differences were found between russet and green pear fruit in pigments contents in peel and pulp.

结果显示，2品种果实发育均呈&S&型曲线动态变化，果皮与果肉总叶绿素与类胡萝卜素含量及在测定期间的动态变化规律亦无显著差异。

This paper suggested that the carotenoids—lutein and zeaxanthin existed in corn gluten meal had the potential function of inducing KB cell apoptosis.

研究结果表明：玉米蛋白粉类胡萝卜素提取物叶黄素和玉米黄素具有明显抑制口腔上皮癌细胞增殖、并诱导其凋亡的作用。

Carotenoids present effectively inhibition on the development of oral mucosal malignant tumor, especially in the lycopene and mixture group.

经由致癌物DMBA的诱导，槟榔嚼块萃取物的介入确实有促癌作用的产生，而类胡萝卜素的局部涂抹具有抑制槟榔嚼块萃取物诱发口腔黏膜上皮肿瘤的产生，尤其是蕃茄红素组和混合组较为显著。

Behind that grin of the jack-o-lantern may be one of the best kept secrets: pumpkins are packed with a family of cancer-fighting nutrients called carotenoids.

这微笑背后的南瓜灯可能是最好的保存秘密：南瓜都挤满了一个家庭的抗癌营养素称为类胡萝卜素。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。