藜

Any of various plants of the genus Atriplex, especially A. hortensis, having edible, spinachlike leaves.

滨藜属植物一种滨藜属的植物，尤指绣球花属植物，具有可食的、类似菠菜的叶子

Under soil water stress conditions, the photosynthesis rate, water useefficiency and light compensation point of Atriplex canescens obviouslyreduced, and its dark respiration rate weakened. In the treatments in July, theaccumulative and average value of daily Pn from high to low is: light soil water stress＞no soil water stress＞medium soil water stress＞heavy soil water stress, the valueare 7.162μmolm~(-2)s~(-1)、6.106μmolm~(-2)s~(-1)、6.103μmolm~(-2)s~(-1) and 1.761μmolm~(-2)s~(-1), respectively. In the treatments in August, the accumulative and average value ofdaily Pn from high to low is: light soil water stress＞medium soil water stress＞heavy soil water stress＞no soil water stress, the value are 7.378μmolm~(-2)s~(-1)、4.738μmolm~(-2)s~(-1)、1.794μmolm~(-2)s~(-1) and 1.705μmolm~(-2)s~(-1), respectively.

在土壤水分胁迫下四翅滨藜的净光合速率、水分利用效率、和光补偿点显著降低，暗呼吸速率减弱。7月份各处理Pn全天的累计值和平均值的大小顺序为：轻度土壤水分胁迫＞无土壤水分胁迫＞中度土壤水分胁迫＞重度土壤水分胁迫，它们的值分别为：7.162μmolm~(-2)s~(-1)、6.106μmolm~(-2)s~(-1)、6.103μmolm~(-2)s~(-1)和1.761μmolm~(-2)s~(-1)。8月份各处理的Pn全天累计值和平均值的大小顺序为：轻度土壤水分胁迫＞中度土壤水分胁迫＞重度土壤水分胁迫＞无土壤水分胁迫，它们的值分别为：7.378μmolm~(-2)s~(-1)、4.738μmolm~(-2)s~(-1)、1.794μmolm~(-2)s~(-1)和1.705μmolm~(-2)s~(-1)。9月份四翅滨藜的Pn变化趋势于8月份的变化曲线基本相似，唯一不同的变化就是各个处理的Pn比8月份的要高，这可能于9月份气温降低，湿度增大有关。

For the enzyme extraction, with the ratio of enzyme/giant knotweed 1:500 at 50℃ for 90 min, the yield of resveratrol is two times more than that extracted by ethanol. For the microwave extraction with the ethanol content of 80%, the liquid ratio of 1:20, extracting by microwave for 60s at 510W, the yield of resveratrol is three times more than extracted by ethanol with enzymation 30 min by microwave for 10 s at 510 W.

酶法辅助提取白藜芦醇的适宜提取条件为：酶解温度为50℃、pH值为5.0、纤维素酶与虎杖粗粉质量配比为1：500、酶解时间为90 min，比传统乙醇提取法提取收率提高2倍；微波辅助醇提白藜芦醇的适宜提取条件为：以体积分数为80%的乙醇溶液为提取剂，料液质量比为1：20，在510 W功率下微波1.0 min，比传统乙醇提取法提取收率提高近3倍；利用酶微波结合提取白藜芦醇，酶解30 min， 510 W功率下微波10 s，提取收率提高3倍，缩短了提取时间，降低了生产成本。

Results: Resveratrol significantly ihibited growth and proliferation of SW480 cells in time and dose dependent manner.Resveratrol perturbed cell cycle,and arrested SW480 cells in S-phase accompanied with reducing G2-phase cells.The ultrastructural change of the SW480 cells treated with resveratrol were as following:the number of microvilli on the surface ofplasm membrance decreased and the nucleolar margination was frequent in nucleus.

结果：白藜芦醇能抑制SW480细胞的生长增殖，并呈时间浓度依赖性；白藜芦醇能影响SW480细胞的细胞周期分布，使细胞周期阻滞于S期，G1期细胞减少；经白藜芦醇处理的SW480细胞可出现细胞超微结构的改变：可见染色体边聚，细胞表面突起减少，胞质内空泡化等凋亡形态的变化。

Any of various plants of the genus Veratrum, especially V. viride of North America, having large leaves and greenish flowers and yielding a toxic alkaloid used medicinally.

藜芦属植物各种藜芦属植物的任何一种，尤指产于北美的绿藜芦，具有宽大的叶子和绿色的花朵，产生一种有毒的生物碱，可入药

Dialytic method was used to determine resveratrol release rate of Res-nanoliposomes in vitro. An in situ rat perfusion method was used to investigate the intestinal absorption of Res-nanoliposomes.

以动态透析法测定白藜芦醇纳米脂质体体外释药速率；以大鼠在体肠循环法研究白藜芦醇纳米脂质体在大鼠十二指肠、空肠、回肠及结肠中的吸收动力学特征及考察不同质量浓度(20，40，60，80 μg·mL-1)的白藜芦醇纳米脂质体在大鼠肠道的吸收行为。

With the development of experimental technology and people's further knowledge to explore the biological activity of resveratrol, resveratrol derivatives and their analogues were found in grape and many other plants, which were thought to be the metabolizable products of resveratrol.

随着白藜芦醇生物活性的深入认识和实验技术的不断更新，人们在葡萄等多种植物中发现了白藜芦醇衍生物及其类似物，这些衍生物和类似物被认为是白藜芦醇的代谢产物。

With the development of experimental technology and people's further knowledge to explore the biological activity of resveratrol, resveratrol derivatives and their analogues were found in grape and many other plants, which were thought to be the metabolizable products of resveratrol.

随著白藜芦醇生物活性的深入认识和实验技术的不断更新，人们在葡萄等多种植物中发现了白藜芦醇衍生物及其类似物，这些衍生物和类似物被认为是白藜芦醇的代谢产物。

The purpose of this study to explore a different light irradiation of mulberry fruit processing, analysis of resveratrol generated content, and take advantage of the sun and hot air drying of mulberry fruit dehydration to deal with, to explore the fruits of mulberry dehydration process Veratryl resveratrol and white changes in the content of glycosides.

本研究之目的在探讨以不同光源照射处理桑椹果实，分析白藜芦醇生成含量，并利用日晒与热风乾燥进行桑椹果实脱水处理，探讨桑椹果实脱水加工过程中白藜芦醇与白藜芦醇苷之含量变化。

Glucosidase can hydrolyse glycosidically-bound derivatives and release the corresponding resveratrol ismor, besides,β-glucosidase provides more substrate for the release of resveratrol from cell wall debris or other cellular components so as to increase the amount of resveratrol.

葡萄糖苷酶不仅能够水解白藜芦醇苷为白藜芦醇，还能够作用于细胞壁碎片或其它细胞组成，从而生成更多的白藜芦醇。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。