风信子不同品种生育期对比试验

Comparative Experiment of Growth Period between Varieties in Hyacinth

为了选取适合北方广大地区栽培的风信子品种,对紫色风信子和粉色风信子2个品种进行对比栽培试验。在光照、温度、水分供应、施肥情况相同的条件下,对其叶色、株高、开花数指标进行观察,比较2个风信子品种的适应性和抗性。试验表明,粉色风信子比较适合北方广大地区栽培。

To select suitable cultivar for wide area in the northern, comparative planting experiment was done for the purple and the pink hyacinth and to compare the suitability and resistance, indicators of leaf color, plant height and flower number were observed under the same conditions of illumination, temperature and water supply. The results showed that the pink hyacinth is more suitable for cultivation in the wide northern area than the purple one.