| 摘要 |
An automated system for growing plant material includes an first length of membrane material having a plurality of open growing chambers and a second length of membrane material having a plurality of growing chambers filled with the plant material. A media preparation unit mixes measured amounts of individual stock solutions for dispensing media into the open growing chambers by a fill unit. A fill check scanner unit determines that a sufficient amount of media has been dispensed within each growing chamber. A sterilization unit sterilizes the media filled open growing chambers which then pass to a cooling and storage unit for cooling and storing the media-filled open growing chambers until ready for planting with plant material. The second length of plant-filled growing chambers are housed in a plant culture room where the plant material is permitted to grow. A growth detection scanner determines the extent of growth of the plant material. Upon the plant material reaching a predetermined growth, the plant-filled growing chambers pass to a surface sterilization unit for surface sterilizing the plant-filled growing chambers. A cutting unit opens the growing chambers and the plant material is removed. The removed plant material is passed through a cutting unit where the plant material is cut into pieces. Each piece of plant material is then planted into a media-filled open growing chamber from the cooling and storing unit. A heat sealer closes the open end of the newly plant-filled growing chambers. The newly plant-filled growing chambers are then transported back to the culture room. A tractor feed apparatus transports the lengths of growing chambers throughout the automated system and a control system synchronizes and controls the operation of each of the units and tractor feed apparatus. GLMA/142D-A 11/30/88
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