理想栽培介質之調製

Abstract

理想的溫室作物栽培介質，尤指容器栽培，可經由人工調製而獲得。這種栽培介質，如果具有可再生產性，則不必全靠天然土壤，將作物生產由被動帶向主動，也是設施園藝主要特色之一。先就介質的物理、化學、生物及經濟特性分析，然後建立標準尺度，以利作物生長期間，水分及養分的管理，藉電腦操作而達自動化生產。 Desired growing media for greenhouse crops grown in containers can be obtained through the precise control and manipulation of many properties to satisfy the requirement of repreducibility. Reproducible results are desirable in order that standardized cultural practices may be used to obtain active crop production instead of passive crop production.