摘要
以10种轻基质材料为原料配置16种配方,并在全光照间歇喷雾条件下研究这16个配方对普通油茶优良无性系‘岑软3号’扦插生根的影响。结果表明,不同配方轻基质对油茶扦插生根有明显的影响,生根率从6.67%到100%不等,含有椰糠的轻基质配方生根情况明显优于不加入椰糠的配方。在含有椰糠的5种配方中,配方12(椰糠∶菌渣∶泥碳土体积比为4∶2∶1)的生根率最高,达100%,且成本在5个配方中从高到低位列第4,成本较低,最适合作油茶全光照喷雾扦插育苗的基质。
The paper used 10 light-medium materials as raw material to configure 16 light-medium formulas, and 16 formulas affecting cutting rooting was studied on Camellia oleifera superior clone Cenruan 3 under the conditions of full light intermittent spraying. The results indicated that different light-medium formulas had obvious influence on Camellia cuttings rooting, the rooting rate ranging from 6.67% to 100%. The rooting situation of light-medium formulas containing coconut husk were much better than others without adding the coconut husk. In the 5 kinds of formulas containing coconut husk, the rooting rate of formula 12 （coconut husk ： bacteria slag ： peat, 4 ： 2 ： 1） was the highest, up to 100%, and the cost was lower, ranking the forth, which was the most suitable as full light spray cutting seedling medium of Camellia.
出处
《热带农业科学》
2013年第5期12-16,共5页
Chinese Journal of Tropical Agriculture
基金
广西科学研究与技术开发计划项目课题"油茶新品种选育研究--油茶优良抗性新品种及砧木品系的选育与应用"(桂科攻No.1123004-2A)
广西自然科学基金项目"油茶对南方根结线虫抗性研究"(No.2010GXNSFB013030)
关键词
油茶
轻基质
全光照
扦插
Camellia oleifera
light-medium
full light
cutting
