CAJ | 학술논문

为艾纳香的品种鉴定提供理论支持，以贵州罗甸实生艾纳香植株为研究对象，采用石蜡切片法对16株艾纳香植株叶片进行解剖，通过显微镜观察及数据测量，对艾纳香的叶脉周长、叶脉面积、分泌细胞数量、维管束数量、维管束面积、叶片厚度、栅栏组织厚度、海绵组织厚度、细胞结构紧密度和疏松度等11个指标进行变异系数统计和聚类分析。结果表明：艾纳香不同植株的叶脉周长等11个指标都具有显著性差异，11号、12号和13号植株具有较好的生态适应性；不同植株基因型的差异应该是造成变异系数高的根本原因；16株植株可聚为三大类。
위애납향적품충감정제공이론지지，이귀주라전실생애납향식주위연구대상，채용석사절편법대16주애납향식주협편진행해부，통과현미경관찰급수거측량，대애납향적협맥주장、협맥면적、분비세포수량、유관속수량、유관속면적、협편후도、책란조직후도、해면조직후도、세포결구긴밀도화소송도등11개지표진행변이계수통계화취류분석。결과표명：애납향불동식주적협맥주장등11개지표도구유현저성차이，11호、12호화13호식주구유교호적생태괄응성；불동식주기인형적차이응해시조성변이계수고적근본원인；16주식주가취위삼대류。
In order to provide a theoretical support for B.alsamifera species identification,taking seeding B.balsamifera as the research obj ect,and by paraffin method for experimenting on different leaves of B.balsamifera,through microscope observation and measurement,the authors conducted the variable coefficient statistics and cluster analysis on the circumference veins, veins area, number of secretory cells, number of vascular bundles, vascular area, fence organization thickness, fence organization thickness, spongy tissue thickness, CTR and SR. Results:The data had significant differences.The numbers of.11,12 and 13 plant had good ecological adaptability.The genotypes was the cause of high variation.The 1 6 plants were divided into three groups.