有机栽培基质对不同品种切花月季产量及品质的影响

The effect of organic cultural substrate on quality and yield of cut flower of rose

以切花月季玛利亚、假日公主、芬得拉、香水女人、雅苏娜、地平线6个品种为试材，探讨基质栽培对月季切花品质、产量及瓶插寿命的影响。结果表明，以土壤栽培为对照，有机栽培基质平均每公顷切花产量增加40％，切花A级品提高6％左右，瓶插寿命延长2—4d，上部叶片叶绿素SPAD值提高0．4％-9.3％。

The effect of organic cultural substrate on quality, yield and vase life of 6 rosa varieties was studied. The result showed that it can increase yield and improve the quality of cut flower by organic cultural substrate. The organic cultural substrate could increase 40 percent on cut flower yield per hectare, A class cut flower increase 6 percent, the vase life delay 2--4d, and the SPAD increase 0.4-9.3 percent on top leaves, those based on the soil cultural as CK.