摘要
以4～5片叶的白鹤芋组培苗为试材,选择树皮、花生壳、丹麦草炭进行复配基质盆栽试验,分析研究了不同配方基质物理性状及其对白鹤芋的株高、冠幅、叶片数以及叶面积的影响。结果表明:花生壳、树皮可以作白鹤芋的基质原料,适宜配方为树皮50%+草炭25%+花生壳25%和草炭50%+花生壳50%,白鹤芋适宜基质的容重为0.2～0.4g/cm3。
Taking tissue culture seeding of Spathiphyclum kochii with 4-5 leaves and mixed substrates with bark,peanut shell,peat as experiments materials, the effect of different substrates on the plant height, crow width, the number of leaves,leaf area of Spathiphyllum kochii were studied and physical characteristics of mixed substrates were determined. The results showed that bark and peanut shell can be the substrates of Spathiphyllum kochii. Perfect group of substrate was 50% bark＋25% peat＋25% peanut shell,or 50% peat-k-50% peanut shell. The suitable bulk density of substrate was 0. 2-0.4 g/cm3.
出处
《北方园艺》
CAS
北大核心
2013年第7期77-79,共3页
Northern Horticulture
基金
国家林业局"948"资助项目(2012-4-64)
关键词
白鹤芋
配方基质
树皮
花生壳
Spathiphyllum kochii
substrate
bark
peanut shell
