摘要
营养液是无土栽培技术的关键,能否为植物提供一种比例协调、浓度适量的营养液,是栽培成功的主要因素。海南龙血树作为一种新兴的观叶植物,由于本身的生理营养的特点,对营养有不同的要求,本研究在众多配方中选择较适宜该树种种植的配方,并在此基础上作出调整,找出海南龙血树最适宜的营养液浓度。得出了相关的结论和最佳的营养液配方。
Nutrition liquid is the most important point to soiless cultivation technology. A nutrition liquid with perfect proprortions and concentration was main factor of nutrition. Dracaena cambodinna is a kind of ornamental,it has special physiological charactercstic. In the paper,a perfect nurtient solution was found out in the base on earlier studies, and draw some relatively conclution.
出处
《广东林业科技》
2006年第4期66-70,共5页
Forestry Science and Technology of Guangdong Province
关键词
海南龙血树
无土栽培
营养液
Dracaena cambodinna, soiless cultivation, nutrition liquid
