A kind of cultivation rack for plant of automation control,Main system include: a stand with multi-stage bedstead,One group or more of dual grooved cultivation box,One group or more of illumination apparatus and a controller,And can set up a clear water supply tank,One cultivation solution supply tank,One germinating cabinet and a growing nursery and culture slot,To select each layer bedstead for setting what stand respectively,To form the cultivation rack for plant of a multilayer,And three-in-one detector is arranged in what dual grooved cultivation box,To detect cultivation solution concentration,The information such as temperature and water level,Staggered supply of drawing water is generated by controller control double flute cultivation box again,And manufacture tidal level,Dissolved oxygen ventilation and cultivation solution uniformly mix,And the lighting requirements of timely adjustment supply cultivation solution concentration and plant,The date can be estimated according to water level detection information and harvest,Automatically tidal level and cultivation solution supply are gradually decreased,When what harvest,Cultivation solution in just controllable cultivation box just by plant inhale the universe and there are few remaining,Therefore reach not drain,Disposable best environmental performance,And the optimized saving purpose of cultivation solution dosage.一種自動化控制的植物栽培架，主要係包括：一具有多層床架的立架、一組以上的雙槽式栽培盒、一組以上的光照裝置及一控制器，並可附設一清水供應槽、一栽培液供應槽、一催芽室及一育苗栽培槽，為分別選定設於立架的各層床架，用以組成一多層的植物栽培架，並於雙槽式栽培盒設置三合一檢知器，用以檢測栽培液的濃度、溫度及水位等資訊，再由控制器控制雙槽栽培盒產生交錯的抽水供應，而製造潮汐水位、溶氧換氣及栽培液均勻混合，且適時調節供應栽培液濃度與植物的光照需求，可根據水位檢知資訊和收成預估日期，自動逐漸降低潮汐水位及栽培液供應量，於收成時，恰可控制栽培盒內的栽培液剛好被植物吸乾而幾無餘留，因此達到不排液、不回收的最佳環保成效，及栽培液用量最佳化的節約目的。
