平地催花技术对不同品种蝴蝶兰催花效果的研究

Study of the Responses of Different Varieties of Phalaenopsis Amabilis to Flower Stimulating Technology on Low Altitude Lands

在智能化温控大棚中,通过对蝴蝶兰的花芽分化率、双芽率、花茎大小、花蕾数和开花时间的观测,对比分析了不同品种蝴蝶兰的平地催花效果,结果表明:花芽分化率鹦鹉>白花红心>满天红>实生红花,双芽率满天红>白花红心>实生红花>鹦鹉,花茎实生红花>鹦鹉>白花红心>满天红,花蕾数满天红>白花红心>实生红花>鹦鹉;综合指标满天红、白花红心优于实生红花和鹦鹉;实生红花属于早花品种,鹦鹉、白花红心和满天红属于晚花品种.

The responses of different varieties of Phalaenopsis amabilis to flower stimulating technology on low altitude lands were compared in the characteristics of bud differentiation percentage, double bud percentage, flower stern size, bud number and blooming time. Results indicated that the bud differentiation percentage showed a trend of Parrot 〉 White With Red Hear 〉 All Sky Red 〉 Seedling Red; the double bud percentage showed a trend of All Sky Red 〉 White With Red Heart 〉 Seedling Red 〉 Parrot; the flower stem size showed a trend of Seedling Red 〉 Parrot 〉 White With Red Heart 〉 All Sky Red; the bud number showed a trend of All Sky Red 〉 White With Red Heart 〉 Seedling Red 〉 Parrot. In general, All Sky Red and White With Red Heart had better comprehensive indices than Seedling Red and Parrot; Seedling Red was evaluated to be a early flowering variety, and Parrot, White With Red Heart and All Sky Red to be late flowering varieties.