光质对胭脂花幼苗生长的影响

目的]引种驯化胭脂花,进行园艺化栽培。方法]测定比较了5种不同光质照射处理(红光、黄光、蓝光、绿光和白光)对胭脂花幼苗叶片数目、株型等的影响。结果]红光和黄光处理下的胭脂花幼苗生长量明显高于其他组。结论]获得照射处理前后胭脂花幼苗生长量的相关资料,为更好地研究胭脂花提供依据。

Effects of Different Light Quality on the Growth of Primula maximowiczii

Objective] The research aimed to introduce and domesticate Primula maximowiczii provide reference for the cultivation of P. maximowiczii in gardens.Method] The effects of five different light qualities(red light,yellow light, blue light,green light and white light) on the number of leaves,the plant types of P.maximowiczii were determined and compared.Result] The growth amount of P.maximowiczii seedlings under red light and yellow light were obviously higher than that in other groups.Conclusion] The related data of the growth amount of P.maximowiczii seedlings before and after irradiation were obtained.The research provided reference for better study on P.maximowiczii.