內生菌根菌在瓜類作物上之應用

Abstract

在供試五種作物玉米、百喜草、營多藤、百箱國及洋香瓜等，以洋香瓜及玉米為內生菌根之適當繁殖宿主。本試驗所用的接種源，是以盆栽玉米(或洋香瓜)培養內生菌根菌，收集陰乾之培養土供作接種源。洋香瓜、西瓜及絲瓜盆栽接種內生菌根菌，植株根部均能感染，形成內生菌根，植株生長快速表現有益效應。 Among the five tested plants-corn, intoturn, bahia grass, passion fruit and muskmelon, corn and muskmelon were the best two host plants for propagation of Glomus clarum. In this study, inoculum source of VA mycorrhizal fungi was propagated in pot culture of corn (or muskmelon), then collected, air-dried and bagged the culture soil which contained the segments of infected root systems of host plants and fungal chlamydospores.