论文部分内容阅读
一品红(E u p h o r b i apulcherrima)为大戟科常绿灌木,又名象牙红、老来娇、猩猩木,开花期间适逢圣诞节,故称“圣诞红”或“圣诞花”。正常花期为12月份到次年3月份,此时正值圣诞节、元旦、春节,是我国及世界各国重要的冬季盆花之一。一品红种苗质量好坏直接影响成品花的质
Poinsettia Euphorbiaceae is an evergreen shrub belonging to Euphorbiaceae family. It is also called ivory red, Lao Lai Jiao, and orangutan. It coincides with Christmas during flowering. It is called “Christmas Red” or “Christmas Flower”. Normal flowering from December to March next year, at this time coincided with Christmas, New Year’s Day, Spring Festival, China and other countries in the world one of the major winter potted plants. The quality of poinsettia seedlings directly affect the quality of finished flowers