香叶天竺葵

根据试样对二苯代苦味肼基自由基（DPPH·）的清除作用，评价了香叶天竺葵茎和叶精油及其单体，以及蒸馏后的残渣和废水的抗自由基活性。

The antioxidant effects of essential oil and monomer as well as residue and waste water after distillation from buds , stems and leaves of Pelargonium graveolens were studied by the method of 1,1-diphenyl-2-picryl hydrazyl free redical ( DPPH ·) .

香叶天竺葵的组织培养

Tissue Culture of Pelargonium graveolens

其香气特征与云南产香叶天竺葵（Pelargoniumgraveolens）精油不同，更接近印度波尔蓬香叶油的香气。

The odor characteristics of the essential oil of Pelargonium roseum was different from that of P. graveolens Produced in Yunnan and was similar to that produced in Bourbon .

龙眼+香叶天竺葵模式的生物量及其相关指标高于其它2种模式。

The biomass and correlative indexes of Longyan + Rose geranium model are higher than the other 2 model .

从对土壤改良效应来看，龙眼+香叶天竺葵模式明显优于其它2种模式。

As to the soil improvement effect , the longyan + rose Geranium model obviously excel the two other models .

各模式对局地小气候都有一定的调节作用，其中龙眼+台湾青枣模式龙眼+香叶天竺葵模式龙眼单作模式。

Each model has regulate function to local microclimate , and the effect is Longyan + Taiwan Green JujubeLonggan + Rose Geranium Longyan monoculture .

综合3种模式的生态经济效益分析，龙眼+香叶天竺葵模式和龙眼+台湾青枣模式优于龙眼单作模式。

Synthetically analyze the 3 models eco-economic benefit , the Longyan + Taiwan Green Jujube and Longyan + Rose geranium models are better than Longyan monoculture .