杂交兰黄金小神童栽培基质的筛选

Screening the Cultivation Matrix of Cymbidium Golden Elf ‘Sundust'

以杂交兰黄金小神童为试验材料,探讨了碎石子、草炭和树皮为栽培基质的单一基质和不同比例的混合基质对其营养生长和生殖生长的影响。结果表明,混合基质比单一基质更适合栽培黄金小神童,营养生长期以碎石子∶草炭=1∶1的混合基质代替常规的松树皮较为适宜,生殖生长期以树皮∶碎石子∶草炭=1∶1∶2的混合基质较适宜。

This paper used Cymbidium Golden Elf ＂Sundust＂ as test materials, discussed pebble, peat and bark for cultivation matrix of single matrix and different proportion of mixed matrix effects on its vegetative growth and reproductive growth. The results showed that mixed matrix was better than a single substrate for cultivation Cymbidium Golden Elf ＂Sundust＇. Vegetative stage to a pebble：peat = 1： 1 mixed matrix instead of the conventional pine bark was more appropriate and reproductive stage to bark：pebble：peat = 1：1：2 mixed matrix was suitable