1) Perennial root ornamental plants
宿根观赏花卉
2) Perennial Flowers
宿根花卉
1.
Summary of Cold and Heat Resistance Research on Perennial Flowers;
宿根花卉抗寒、耐热鉴定研究
2.
On Application of Perennial Flowers in Landscape;
宿根花卉在园林中的应用
3.
Develop Perennial Flowers Construct Economical Landscape in Donggang;
发展宿根花卉 构建东港市节约型园林
3) perennial flower
宿根花卉
1.
Evapotranspiration and water-saving irrigation of four perennial flowers in Beijing;
4种宿根花卉北京地区水分蒸散规律与节水灌溉
2.
Features of perennial flowers and their allocations in garden greening;
宿根花卉的特点及其在园林中的配置
3.
Growth characteristic,propagation,and arranging for other species of 23 perennial flowers introduced from west Europe were carried out.
对引进的23种宿根花卉的生长、繁殖和配植功能进行了试验,结果认为:引进保存的23种宿根花卉有21种是首次引进,各品种花期多集中于5月至9月,弥补了我国目前花卉植物花期多集中于5月前和9月后的不足,丰富了我国花卉品种资源,是园林绿化中的宝贵财富。
4) Perennials
[英][pə'reniəl] [美][pə'rɛnɪəl]
宿根花卉
1.
Influence of Low Temperature on SOD Vitality of Six Kinds of Perennials
低温处理对六种宿根花卉SOD活性的影响
2.
Study on cold-resistant physiological indexes of six kinds of perennials
六种宿根花卉抗寒生理指标的比较研究
3.
Influence of Low Temperature on Root Vitality of Six Kinds of Perennials
低温处理对六种宿根花卉根系活力的影响
5) Ornamental flowers
观赏花卉
1.
This article discusses research advances of 25 kinds of natural red pigment from ornamental flowers, obtains the main physical and chemical properties of the red pigment, and the craftwork of extraction and refinement for exploitation.
对25种观赏花卉天然红色素的研究进行综合阐述,总结出红色素的主要理化性质和提取、精制工艺,为天然食用色素中的红色素开发利用提供新的来源。
补充资料：宿根花卉
| 宿根花卉 perennial flower 植株地下部分宿存越冬而不形成肥大的球状或块状根，次春仍能萌蘖开花并延续多年的花卉。大多属寒冷地区生态型。可分较耐寒和较不耐寒两大类。前者可露地种植，后者需温室栽培。以分株繁殖为主，一般均在休眠期进行。新芽少的种类可用扦插、嫁接等法繁殖。播种繁殖则多用于培育新品种。主要栽培种类有：石竹类、漏斗菜类、荷包牡丹、蜀葵、天蓝绣球、铃兰、玉簪类、射干、鸢尾类等。种类繁多，花色丰富艳丽，适应性强，一次栽植，可供多年观赏。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条