The nutritive components contained in young and mature leaves of Paulownia elongata and hybrid were determined and compared with other tree species.
报道了兰考泡桐和杂交泡桐叶的营养成分，并与其它树种进行比较；
2
The pollen morphology of 30 species and 4 genera of Tamaricaceae in China was investigated by means of LM and SEM, of which one species, Tamarix elongata was observed with TEM.