The results of a study conducted by light microscopy methods of the anatomical structure of the vegetative organs of Spiraea hypericifolia growing in natural habitat in the Bakhmal district in the south of the Jizzakh...
A new species, Spiraea cudidaghense(sect. Spiraeoideae, Rosaceae), is described and illustrated with diagnostic characters and taxonomic comments. Its characteristics are compared with those of the type species from w...
Two primarily eastern US native shrubs,Spiraea alba Du Roi and Spiraea tomentosa L.,are typically found growing in wet areas,often with standing water.Both species have potential for use in the landscape,but little is...
Acknowledgements This research was supported by the National Natural Science Foundation of China (Grant No. 30970204) and the National Basic Research Program of China (Grant No. 2008CB 117013).
The aim of the present study was to investigate the phylogeographic patterns of Spiraea alpina (Rosaceae) and clarify its response to past climatic changes in the climate-sensitive Qinghai-Tibetan Plateau (QTP). W...
The 26 taxa of genus Spiraea (Rosaceae) in 14 Korean taxa and four taxa of them doubled in the world itself were collected and investigated phylogenetic relationships within these taxa using the chloroplast trnL-trnF ...
supported by Innovation Team Project of Northeast Agricultural University of P. R. China (CXZ004-3);Science Foundation of Heilongjiang Province (C2007-16)
Under artificially-simulated complex salt-alkali stress, the levels of active oxygen metabolism in roots were studied using three-year-old cutting seedlings of Spiraea × bumalda ‘Gold Mound' and Spiraea × bumalda ...
Abstract: Two new hetisine-type C20-diterpenoid alkaloids named spiraqine (1) and 6-hydroxylspiraqine (2), and four known alkaloids, namely spiredine (3), spiradine A (4), spiradine B (5), and spirasine V/VI (6), were...
This work was financially supported by the National Natural Science Foundation of China (NSFC) for outstanding young scientists to X. J. Hao (No. 39525025); which is gratefully acknowledged. All spectra were recorded by the analytical group of the Stat
A new diterpenoid, 15-O-acetylspiraminol (1), was isolated from the aerial parts of Spireae japonica L. f. var. ovalifolia. The structure was charaterized mainly based on spectral analysis.