彩色马蹄莲生物学特性比较研究  

The Comparativeness of Zantedeschia Biological Characteristics

作　　者：杨宏光[1] 杜瑞芳[1] 孙晓梅[1] 王亚斌[1] 

机构地区：[1]沈阳农业大学,辽宁沈阳110161

出　　处：《北方园艺》2009年第5期197-199,共3页Northern Horticulture

基　　金：沈阳市科技攻关资助项目(1071146-3-00)

摘　　要：试验分别从发芽率、叶幅比、花期、抗病性和结球率等方面对8个彩色马蹄莲品种(XN、HMG、MJDS、JSZP、JSML、RLSS、NM、CF)的生物学特征进行比较试验。结果表明:MJDS和CF发芽较早,在5月15日各品种发芽基本完成。JSZP,XN和JSML的叶型相似,而MJDS和HMG的叶形较为接近;RLSS和CF的叶形较接近。花期最早的是HMG和CF;XN的花期最长;JSML的花期最晚。NM抗病率高达100%;RLSS最易染病。Zantedeschia biological characteristics has practical significance for the study of Zantedeschia introduction. We researched on the biological characteristics of Zantedeschia （XN, HMG, MJDS, JSZP, JSML, RLSS, NM, CF）. Compared the germination rate, flowering, disease-resistant and guitarrate and others among the eight Zantedeschia. The results showed that.MJDS and CF germinated earlier, before May 15 all the varieties＇ germination basically completed. JSZP and JSML＇s leaves was the similar to XN＇s. MJDS＇s leaf shape was close to the HMG＇s. RLSS＇s was closer to CF＇s. HMG and CF coming into flower was earilier than others; XN＇s florescence was the longest; JSML＇s florescence was the latest. NM had the greatest resistance, while RLSS＇s was the worst.

关 键 词：彩色马蹄莲 发芽 叶形 花期 抗病 

分 类 号：S682.264[农业科学—观赏园艺]