查询词典 Solanum

Taking Solanum nigrum as raw material,the different resins to the Solanum nigrum purplish red pigment adsorption rate and the desorption effect,and the elution effect of different eluents were studied,and the technology of extracting purplish red pigment from Solanum nigrum with resins was determined,and the preperties of the purplish red pigment was checked.

以龙葵果为原料，研究了不同树脂对龙葵果紫红色素的吸附率和解吸效果，及不同洗脱剂的洗脱效果，确定了用树脂法提取龙葵果紫红色素的工艺，并对用该工艺提取的龙葵果紫红色素的性质进行了检测。

The bacteriostusis of extract from Solanum khasianum was researched to provide the scientific reference for development and utilization of Solanum khasianum.

［目的］研究刺天茄提取物的抑菌作用，为刺天茄的开发利用提供科学依据。

Five Taiwanese herbal medicines, including Solanum lyratum, Solanum verbascifolium, Duchesnea indica, Selaginella doederleinii and Peucedanum longshengense, were collected in Taiwan.

本研究选择台湾产之白英、山烟草、蛇莓、石上柏及南岭前胡等五种台湾草药进行 H2O 及 EtOH 萃取，可得到台湾草药之水萃取物及乙醇萃取物。

Physiological responses of Solanum nigrum L and Solanum melongena L seedlings to Cadmium stress were investigated by nutrient solution culture.

采用营养液培养法研究了镉胁迫条件下龙葵和茄子幼苗的生长及生理响应。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。

Rapid alkalinization factors were polypeptide signals in the plant, belonging to a large gene family. The activity of RALF could induce extra-cellular pH increasing rapidly. Many studies on RALFs were in Solanum, including the structure and maturation, the gene expression, receptors and functions and so on.

快速碱化因子类基因属于植物多肽类信号分子，是一类大的家族基因，它的活动引起胞外pH值快速升高，有关RALF类基因的研究在几种茄科植物中开展的较多，包括RALF蛋白信号分子的结构及加工、基因表达、受体研究以及功能等方面。

The virus isolate Y322 was obtained from Solanum aculeatissimum showing leaf curl and enation symptoms in Yanshan,Yunnan Province.

从云南砚山刺茄上分离到病毒分离物Y322，全序列测定表明，Y322DNA-A全长2730个核苷酸，共编码6个ORF。

Any of several plants of the genus Solanum, such as the bittersweet nightshade, most of which have a poisonous juice .

茄属植物一种茄属的植物，如美洲南蛇藤，大部分这种植物都能分泌毒汁

TMV was just found in other host plants such as tomato, pimiento, cabbage and Solanum incanum.

仅在番茄、辣椒、白菜和刺天茄等其它寄主中检出TMV。

The inhibiting effects on cucumber radicle growth of the four glycoalkaloids isolated from solanum plants were evaluated.

本文检测了分离自茄属植物的四种糖苷生物碱对黄瓜幼根生长的抑制作用。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。