1.
Comparative Studies on the Tolerance of Spirodela Polyrrhiza and Lemna Minor to Cu Stress;
紫背萍与青萍对Cu耐性的比较研究
2.
Toxicity Action of Pb(II)with Different Concentrations on Lemma aequinoctialis and Spirodela polyrrhiza
不同浓度Pb(Ⅱ)对稀脉萍和紫萍的毒性效应
3.
Research on the Experiment of Spirodela Polyrhiza s Increasing Production under Certain Controls;
紫萍在一定管理条件下增产试验研究
4.
Toxicological Study of Cadmium、Chromium and Acetochlor on Spirodela Oligorrhiza;
Cd～（2+）、Cr～（6+）和乙草胺对少根紫萍的毒理学研究
5.
Physiological and Biochemical Responses to Supplementary UV-B Radiation in Spirodela Polyhiza;
UV-B辐射对紫萍（Spirodela polyhiza）生理生化效应的研究
6.
The Toxic Effects of Triphenyltin on the Growth and Enzymic Activity of Spirodela Polyrrhiza
三苯基锡对紫萍生长及酶活性的毒性作用
7.
Study on Extraction and Purification Technology of Total Flavonoids from Spirodela Polyrrhiza (L.) Schleid and the Bioactivity;
紫萍总黄酮提取、纯化工艺及其抗癌、抗氧化损伤的活性研究
8.
Endopeptidase Isozymes in Spirodela polyrrhiza Half-fronds during Senescence by Electrophoresis
凝胶电泳法研究紫萍半叶状体衰老期间的内肽酶同工酶
9.
The Protective Effect of Spirodela polyrrhiza(L.) Schleid Extract on ECV-304 Injury Induced by Hydrogen Peroxide
紫萍提取物对过氧化氢诱导内皮细胞氧化损伤的保护作用研究
10.
Despite a Back injury,China's Olympic Champion Deng Yaping went into the women's quarter-finals with victory over Taiwan's Tong Feiming.
中国奧运冠军邓亚萍尽管背部受伤,仍然击败中国台北选手董费敏,打人女子四分一决赛。
11.
A first time brooder, a Sapphire Gold xback.
第一次生产的蓝宝石紫蓝底过背。
12.
STUDIES ON THE GLOMERA AORTICA OF THE GREAT REED WARBLER AND THE VON SCHRENCK'S LITTLE BITTERN
大苇莺与紫背苇(开鸟)主动脉球的研究
13.
The study and application in stability of begonia fimbristipula Hance′s red gigment
紫背天葵红色素稳定性的研究与应用
14.
STUDIES ON THE EFFECTIVENESS OF EXTRACTS FROM Ajuga nipponensis TO THE DIAMONDBACK MOTH (Plutella xylostella)
紫背金盘提取物对小菜蛾的作用研究
15.
Studies on Microwave Extraction of the Pigment from Begonia fimbristipula Hance
微波场协同提取紫背天葵色素的研究
16.
CALLUS INDUCTION AND ORGAN DIFFERENTIATION IN THE TISSUE CULTURE OF BEGONIA FIMBRISTIPULA HANCE
紫背天葵愈伤组织的诱导和器官分化
17.
Single lilac long petals/ lighter lilac back.
单瓣紫丁香色长花瓣，花瓣背面是较明亮的紫丁香色。
18.
The Modern Gentry and Colliery of Pingxiang;
近代萍乡士绅与萍乡煤矿（1890—1928）