The hot water extracts and polysaccharides of tubers of Dioscorea alata l.
根茎之热水抽取物及多糖体之免疫调节活性研究。
Objective To compare the quality of Rhizome Dioscorea in different producing areas.
目的比较研究不同产地怀山药的质量。
Abstract: The extraction technology of pigment from purple yam Dioscorea alata Linn.
摘要：研究紫山药色素的最佳提取工艺及其抗氧化性能。
Makino. Methods The the liposoluble components from the aerial parts of Dioscorea nipponica.
方法采用气相色谱-质谱-计算机联用技术，分析穿龙薯蓣油状物的成分。
Epidemic and chemical control of Dioscorea black spot were systematically studied in the field.
本文调查了穿山龙黑斑病的田间发生流行规律，并进行了田间药剂防治研究。
This experiment founded the testing basis for the thoroughly disposal of the acidic dioscorea wastewater.
本试验研究为皂素酸洗废水的彻底治理奠定了试验基础。
Edible tuberous root of various yam plants of the genus dioscorea grown in the tropics world-wide for food.
薯蓣属植物的可食用的块根，生长在热带地区，全世界都把它作为食物。
Objective: To provide a scientific basis for expanding the resource of certified Radix Dioscorea Opppsitae.
前言：目的：为扩大正品山药的药源提供科学依据。
Tissue culture of Dioscorea opposita "foshou" was studied with explants such as tubers, leaves, stem segments.
以佛手山药块茎、叶片、茎段为外植体，探讨了其组织培养技术。
Objective: To provide a basis for the development, utilization and quality control of Dioscorea Girrhosa Lour.
目的：通过对苗药牛血莲的生药学研究，为苗药的开发利用及质量标准的制定提供理论依据。
Dioscorea opposita is obvious in the effect of strengthening spleen and still can increase gastroentericmucus.
山药补脾功同参术，又能明显增加胃肠粘液；
Biophysical and biochemical indexes correlating with the Browning of different parts of yams Dioscorea alata l.
研究了薯蓣贮藏期间不同部位褐变相关的生理生化差异。
Dioscorea Zingiberensis Population POD and EST zymogram diversity degree prove to be high, 50% and 59%, respectively.
各个黄姜居群过氧化物酶和酯酶同工酶谱带多态性程度较高，分别为50%和59%。
Dioscorea zingiberensis Wright CH, as a special species of Chinese plant, is an important source of steroid hormones.
盾叶薯蓣是中国特有的植物，是甾体激素的重要来源。
The results showed that the extracts from bulbil of Dioscorea opposita have significant antioxidant activity in vitro.
实验结果表明，怀山药零余子提取物具有明显的体外抗氧化作用。
Results The results showed that Dioscorea opposita Thunb. polysaccharide was significant to Con A induced mice Lymphocyt…
结论淮山药多糖具有一定的免疫功能增强作用。
Compared Wendiya to Dioscorea nipponica Makino total saponin group, there were no significant differences in biochemical markers after gavaging(P>0.05).
但穿山龙总皂苷组和文迪雅组比较，灌胃后各生化指标没有明显差别（P均＞0.05）。
Method the same varieties of Rhizome Dioscorea were cultivated in different areas at the same time and then the main chemical compositions were analyzed.
方法选同一品种怀山药在不同地区同期种植，分析其药材的主要化学成分。
The blossoming intensity of Dioscorea zingiberensis has positive correlation with the temperature, and have negative correlation with the relative air humidity.
盾叶薯蓣的开花强度与温度呈正相关，与空气相对湿度呈负相关。
The established technique system and obtained haploid plant would provide solid support and valuable materials for further breeding of Dioscorea zingiberensis .
实验结果为进一步开展单倍体育种及相关理论研究提供了材料和技术基础。
This paper summarizes greatly the research progress of Dioscorea zingiberensis on the aspects of resource distribution, extracting process of diosgenin, chemical composition, pha…
主要概括了盾叶薯蓣的资源分布、薯蓣皂苷元的提取工艺、化学成分、药理、含量测定等方面的研究。
The process of simultaneous extraction and hydrolysis in situ for the recovery of diosgenin from rhizomes of Dioscorea zingiberensis was optimized by response surface methodology (RSM).
利用响应面优化法对盾叶薯蓣块茎中薯蓣皂甙元水解原位提取进行研究。
Spectrophotometric method was used for determination of polysaccharides in dioscorea opposita thunb collected from Henan, Shandong and Shanxi and dioscorea alata L from Guangdong and Guangxi.
采用硫酸苯酚显色，分光光度法测定了山药及其同属植物参薯中的多糖含量。
Spectrophotometric method was used for determination of polysaccharides in dioscorea opposita thunb collected from Henan, Shandong and Shanxi and dioscorea alata L from Guangdong and Guangxi.
采用硫酸苯酚显色，分光光度法测定了山药及其同属植物参薯中的多糖含量。
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