5 in part tow. The result showed that there was distinct morphological variation among varietas, especially at the quantity characters.
第二部分用SPSS11.5对多叶重楼7个变种的20居群进行形态学分析，发现各变种在形态特征上都有较大的变化，特别是在数量形状上，而且部分性状之间存在重叠。
参考来源 - 多叶重楼种内的形态变异及其ITS序列分析Fusarium was a kind of fungi with great morphological variation and with high economic significance. So many attentions were paid on Fusarium classification and great efforts were made.
镰刀菌属是一类形态变异很大的真菌,并且具有重要的经济意义,因此在分类鉴定研究上引起了研究者广泛而深入的研究。
参考来源 - 几种镰刀菌的活性检测研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The spatial morphological variation of the occurring state of fracture controlled the spatial distribution of industrial orebody.
断裂带产状空间形态变化控制工业矿体的空间展布规律。
The analysis of morphological variation is the one of basic methods that identify ecotype differentiation and genetic variation study.
形态差异分析是确定生态型分化和研究遗传变异的基本手段之一。
Objective To observe the relationship between morphological mutation of rabbit cornea after cornea alkali burn and the variation of collagenase content in lacrima.
目的观察兔角膜碱烧伤后形态学变化与泪液中胶原酶含量变化间的关系。
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