茶香月季盆栽基质的筛选

Substrate Selection for Potted Hybrid Tea

为筛选高效经济的茶香月季盆栽基质,选用泥炭、珍珠岩、田园土组成11种不同配比,并对配比基质的理化性质、有机养分进行综合分析,结合茶香月季粉和平在11种盆栽基质中的生长发育(开花情况)表现,以植株的开花情况确定最佳盆栽基质。结果表明:基质3(V泥炭∶V珍珠岩=3∶1)和基质5(V泥炭∶V珍珠岩=1∶1)的综合性质明显优于其他基质,能满足月季生长发育需求,其中又以基质3的配比最佳,较适合盆栽茶香月季的生长。因此,茶香月季粉和平的最佳基质为V泥炭∶V珍珠岩=3∶1。

In order to filter the best（high efficiency and economy） planting substrate of hybrid tea, peat, perlite and rural soil were used in 11 diverse planting substrates and the physico-chemical properties of substrate ratio and organic nutrient were comprehensively analyzed. Furthermore, the best planting substrate was selected combined with the growth and development （blooming） performance. Results： Substrate 3 （V peat ： V perlite=3 ： 1） and substrate 5（V peat = Vperlite= 1： 1） had significantly outperformed than other substrates, which could better meet the needs of the growth of hybrid tea. The proportion of substrate 3 provided the most suitable situation for the growth of hybrid tea. Thus, the best substrate ratio of hybrid tea was Vpeat ： Vperlite =3 ： 1.