广西英罗湾红树植物幼苗生长关系的研究

A Study on Growth Relationship of Some Mangrove seedlings in Yingluo Bay,Guangxi

对广西英罗湾红树林内的木榄、秋茄、红海榄、白骨壤和桐花树５种红树植物幼苗的株高、胚轴长度、茎高、基径、节数、叶数、根高、根长、叶面积等形态因子的数量特征及生物量进行了较为系统的研究．根据实测的数据，采用一元线性回归、多元线性回归和幂函数回归拟合了幼苗主要形态因子和生物量的回归模型。

This paper deals with the morphological character and biomass of Bruguiera gymnorrhiza,Kandelia candel,Rhizophora stylosa, Avicennia marina and Aegiceras corniculatum.According to the data of the practical investigation and measurement, 54 regressive models between the morphological factors and biomass of the seedlings are set up using linear regression,multiple linear regression and geometric regression.