摘要
通过引进金黄熊猫树种子,开展播种试验及栽培技术研究,观察其抗逆性表现。结果表明:以黄心土、砂壤土和苔藓为基质时,金黄熊猫树在以砂壤土为基质时,播种发芽率最高,达到了84%,分别比以黄心土和苔藓为基质时的发芽率提高了23.5%和13.5%。金黄熊猫树一年中3次长新梢,11月底开始长花蕊,12月底进入盛花期。花金黄色,簇生在枝条的顶端,呈伞状花序。1月开始结果,2月果实成熟。金黄熊猫树耐土壤贫瘠,耐高温,但是不耐霜冻。
Through the introduction of Xanthostemon chrysanthus seed,we carried out the seedling experiment and cultivation technology research ,and observed the resistance performance.The results showed that Xanthostemon chrysanthus in sand loam matrix ,the seed germination rate was the highest, reached 84% ,compared with yellow soil and moss as substrate, the germination rate increased by 23.5% and 13.5% Xanthostemon chrysanthus shot 3 times per year,it began to flower at the end of November and the end of December was the flowering period.Xanthostemon chrysanthus flowers which belonged to umbels clustered in the top of branches.Xanthostemon chrysanthus began to fruit in January ,the fruits were ripe in February.Xanthostemon chrysanthus was resistant to poor soil and high temperature, but not resistant to frost.
出处
《现代农业科技》
2016年第22期128-128,130,共2页
Modern Agricultural Science and Technology
基金
莆田市科技计划项目(2015N3003)
关键词
金黄熊猫树
引种
适应性
物候期
抗逆性
Xanthostemon chrys anthus
introduction
adaptability
phenology
stress resistance
