黄量

不同乙醇浓度及不同浸泡时间的玉米须酒中总黄酮含量不同，以室温下50%的乙醇浸泡10d的玉米须酒中总黄量酮含量最高，并对玉米须酒的制备进行了初步探讨。

Under different alcohol concentration and different . soaking time , the total flavonoid content in corn style alcohol is different . At room temperature , the total flavonoid content in corn style which was soaked in 50 % alcohol for 10 days is the highest .

浅析扬黄灌区量测工作的现状与对策

The analysis on the present condition and counterplan of the measurement work in the Yellow River irrigation area

方法：采用正交试验法考察加水量、煎煮时间、煎煮次数对黄精浸膏量及多糖提取量的影响。

Method : The whole solids and polysaccharide as index , orthogonal test method was used for studying the effect of three extracting factors ( the amount of water , extracting time , the number of times ) on extracting rate of Rhizoma Polygonati .

经发酵实验表明，vgb的表达可以使产黄青霉的生物量提高9.76%，青霉素的产量提高9.68%。

The fermentation experiment showed that biomass and penicillin production of transformator were increased by 9.76 % and 9.68 % respectively under the low concentration of dissolved oxygen .

黄原胶分子量的研究

A Study of the Molecular Weight of Xanthan

检测结果表明：第1年使用，6个月后土壤中绿黄隆的残留量约为施药当日的10%左右；

The residues , after 6 months , were about 10 % of chlorsulfuron concentration application in soil .

同时也求得了依据常规水面蒸发和土壤湿度等资料计算黄绵土裸地蒸发量和局部覆盖条件下土壤蒸发量的经验模型。

By the non-liner parameters improper , the experiential model was gotten for calculating evaporation of bare soil and partially mulched soil .

黄腐酸分子量小、能溶于水、酸和碱溶液，亦溶于丙酮和乙醇。

Fulvic acid , small molecular weight , can dissolve in water , acid , alkali solution and also acetone and ethanol .

这说明对光抑制的敏感性大小与处理期间叶片内玉米黄质形成的量有关。

This proved that the degree of photoinhibition sensitivity were associated with the transient amount of zeaxanthin formed in the leaves during treatment .

烹煮损失随瓜尔豆胶、黄原胶添加量的增大呈现先减小后增大的趋势，当其添加量为0.3%时，面条烹煮损失达到最小值。

However , it firstly decreased and then increased with increase of guar gum and xanthan gum , and reached the minimum at a dosage of0.3 % .

报道了由于沿黄地区水消耗量的增长，尤其是引黄灌溉工程迅猛发展，因此黄河断流频发。

Due to the increasing water consumption along the Yellow River , especially the rapid development of water diversion works for irrigation , the flow-broken happens frequently .

之后，随着改性黄原胶加入量的增多，复配色浆在低剪切速率下的表观粘度会不断提高，且越来越接近假塑性流体，表现出越来越显著的剪切变稀特征。

Subsequently , as the addition of modified xanthan increased , the apparent viscosity at low shear rates increased continuously , and the mixed printing pastes performed more and more prominent shear-thinning features of pseudoplastic fluid .

人工植黄后，牛胆囊形态、胆汁性状均发生变化。由于个体间变化程度不同，产黄量和质量有明显的差异。

After formated artificial calculus , the ox bile-cyst shape and bile character change , the Calculus Bovis yield and quality are obviously different for individual difference .