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Position: Home > Articles > Breeding of a New Cold Tolerance Ground-Cover Chrysanthemum Cultivar 'Danfei' Northern Horticulture 2017 (20) 225-228

抗寒地被菊新品种“丹菲”的选育

作  者:
胡新颖;杨迎东;王伟东;白一光;李雪艳
关键词:
地被菊;多父本;自然杂交;抗寒
摘  要:
地被菊新品种"丹菲"是通过多父本自然杂交,选取优良单株而获得的地被菊新品种。该品种株型紧凑,呈半圆形;花红色,花芯黄色,花径4.8cm,平均花瓣数82枚,单株花数300~400朵;花期9月中下旬至10月中旬。抗寒性强、耐瘠薄、耐粗放管理,群体观赏效果好,是北方露地理想的地被观赏花卉。
译  名:
Breeding of a New Cold Tolerance Ground-Cover Chrysanthemum Cultivar 'Danfei'
作  者:
HU Xinying;YANG Yingdong;WANG Weidong;BAI Yiguang;LI Xueyan;Institute of Floriculture,Liaoning Academy of Agricultural Scicnces;Key Laboratory of Flower Bulbs and Herbaceous Perennial in Liaoning Province;
单  位:
Institute of Floriculture,Liaoning Academy of Agricultural Scicnces%Key Laboratory of Flower Bulbs and Herbaceous Perennial in Liaoning Province
关键词:
ground-cover chrysanthemum;;multifather;;natural hybrid;;cold tolerance
摘  要:
A new cold tolerance ground-cover chrysanthemum cultivar‘Danfei'is bred by multifather get mixed natural hybrid and chose the seedling offspring.It is compact plant type and semicircular in shape.The petals are red.The central tubular flowers are yellow.Single flower diameter is 4.8 cm.The average amount of petal is 82.The average amount of flower per plant is 300-400.The optimum ornamental period for the open field cultivation is late-September to mid-October.It has better cold tolerance and barren tolerance.It requires little maintenance,groups neat appearance.It is the optimum ornamental flower for the open field in north China.

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