air layering是什么意思_air layering的用法_词性_词根

双语例句

Upper air layering 2-3 years' old Gardenia jasminoides branch, using plastic bag as the outside package and moisture watery rice chaff gray as the inside packing is good for its radication;

采用2~3年生的栀子花枝条进行高空压条，在用塑料袋作外封闭包裹，内用湿润的砻糠灰作充填物的情况下，生根状况比较好；

释义

Horticulture a form of layering in which the branch is potted or wrapped in a moist growing medium to promote root growth

【园艺】（将枝条盆栽或包在潮湿生长媒质中来促进生长的）空中压条法。