胡椒叶片气孔特征的研究

利用国际通用统计分析软件sAs,对4个胡椒品种叶片气孔开度、气孔密度、气孔长度、气孔宽度进行分析比较。结果表明,在显著水准5%时,品种古晋平均每视野气孔个数显著大于其他品种进行的视野个数；品种斑尼约尔1号平均气孔长度显著大于其他品种的 孔长度；品种印尼大叶种气孔平均宽度显著大于其他品种的气孔宽度

Leaf Stoma Characteristics of Black Pepper(Piper nigrum)

Four varieties of black Pepper(Piper nigrum) (Lampong,Panniyur 1,Kuching andKanchag)were examined in terms of opening,density,length and width of leaf stomataand the data were analyzed and compared by using a world accepted general analyticalsoftware SAS. Results showed Kuching gave an evidently larger number of leaf stamataper visible field than others jPanniyur 1 had obviously longer stomata than others byaverage;and Lampong was remarkably wider in leaf stoma than others on average.