论文部分内容阅读
瓜叶菊(Seneciocruentus),菊科千里光属,多年生草本,通常作一二年生栽培。原产于大西洋加拿利群岛。喜凉爽气候,冬惧寒冷,夏畏高温,怕雨涝、强光与霜冻。适宜生长的温度为10℃-20℃,高于25℃,低于10℃,生长缓慢。高于30℃,低于5℃,生长受到抑制,0℃以下极易受冻害。目前用于大规模生产的瓜叶菊,全部采用种子繁殖,较著名的品种有‘完美’、‘小丑’、‘惑星’、‘礼品’等。颜色有红、粉红、蓝、紫以及许多复色。近年来,市场上以色彩鲜艳的红色系列销路最好,室外摆放可用多种颜色合理搭配。
Cineraria (Seneciocruentus), Asteraceae Senecio, perennial herb, usually for biennial cultivation. Native to the Atlantic Islands in Canada. Like a cool climate, the winter fear of cold, hot summer fear of fear, rain, light and frost. Suitable growth temperature of 10 ℃ -20 ℃, higher than 25 ℃, lower than 10 ℃, slow growth. Above 30 ℃, below 5 ℃, growth is inhibited, below 0 ℃ vulnerable to frost damage. Currently used for large-scale production of cineraria, all using seed breeding, the more famous varieties are ’perfect’, ’clown’, ’Waking Star’, ’gifts’ and so on. Colors are red, pink, blue, purple and many complex colors. In recent years, the market with colorful red series best sales, outdoor use can be a reasonable match with a variety of colors.