摘要
在露地栽培模式下对10个野生马兰栽培类型进行选优试验,结果表明,产量高于总体平均水平的有M4、M1、M2、M8、M55个类型,年产量分别为4.45、4.16、3.99、3.25、3.13 kg.m-2;不同类型之间茎腐病发病率无显著性差异;10个类型营养成分之间,除了P、Ca的含量无显著差异外,总酸、总糖、Vc、K、Fe的含量均有显著差异。其中M8、M5、M4、M1、M25个类型的营养成分含量相对较高。综合产量、抗病性、营养成分及嫩梢的鲜嫩度等因素,确定M4、M1、M8为野生马兰优良类型。
The optimal selection experiments o3 10 different types of wild Kalimeris indica were conducted in the cultivating open field. The result showed that five types M4. M1 、 M2. M8. M5 had higher yield than the average, their annual output were 4.45. 4.16.3.99. 3.25. 3.13 kg· m^-2 respectively. Infection rate of stem rot disease had no significant difference between eaehtype.Among 10 types, total acid , total sugar , Vc.K.Fe contents were all significantly different except P.Ca. Five types M8. M5.M4. M1, M2 had comparatively higher nutrient components. Based on factors of yield, disease resistence, nutrient components and products fresh rate, M4.M1 、 Mg were selected as the optimal wild Kalimeris indica type in the experiment.
出处
《福建林业科技》
2010年第1期88-92,共5页
Journal of Fujian Forestry Science and Technology
基金
浙江省林业厅科技推广类项目(06B23)
浙江省丽水市科技局科技合作项目(20054012)
关键词
野生马兰
产量
茎腐病
营养成分
栽培类型
选优试验
Kalirneris indica
yield
stem rot disease , nutrient component
cultivating type
optimal selection experiment
作者简介
刘跃钧（1966-），男，浙江松阳人，丽水市林业科学研究院高级工程师，硕士研究生，从事野生植物开发与利用技术研究推广。
