不同品种牡丹对长季节容器栽培适应性研究

Research on Adaptability of Different Peony Varieties to Long-season Container Culture

以花王、太阳、十八号、洛阳红、珊瑚台、粉中冠、葛巾紫、冠世墨玉和雪塔9个不同牡丹品种为试材,研究了其对容器栽培的适应性。结果表明:冠世墨玉、太阳、粉中冠和葛巾紫在试验中表现较好,其根系活力高、花朵直径大、成花率高且初花期较早,能满足容器栽培牡丹赏花的需求;雪塔和珊瑚台表现一般,虽然雪塔成花率较高,但其花朵直径和花型并未表现出该品种的特性;花王和十八号表现较差,其成花率较低、开花品质较差。

Taking 9 different peony varieties（Huawang,Taiyang,Shibahao,Luoyanghong,Shanhutai,Fenzhongguan,Gejinzi,Guanshimoyu and Xueta） as experimental materials,their adaptability in to container culture were studied.The results showed that the varietyies of Guanshimoyu,Taiyang,Fenzhongguan and Gejinzi were made a good showing,their root vigor stronger,flower diameter bigger,flower formation rate higher and initial flowering stage earlier,they could satisfied with ornamental flower in container culture.Xueta and Shanhutai were made a generally showing,although the Xueta＇s flower formation rate was the highest,its flower diameter and flower type were not showing its own feature.Huawang and Shibahao were made a bad showing,not only they had a low flower formation rate,but also it had a bad flower quality.