Method and structure for environmental control of

专利名称：Method and structure for environmental

control of plant growth

发明人：Sprung, Philip Davis申请号：EP87311500.0申请日：19871229公开号：EP0275712A1公开日：19880727

专利附图：

摘要：A method and structure for environmental control of plant growth in

greenhouse conditions. The structure comprises a translucent stressed fabric shell on abase, the shell and base enclosing a predetermined space within which to grow

horticultural plants, the shell and base sealing the environment within the space againstexternal environmental air conditions. Temperature, humidity carbon dioxide are

monitored and controlled within the space by a microprocessor programmed to provideoptimum temperature, humidity and carbon dioxide conditions within the space. Thestructure and method are ideally suited to nutrient film techniques, wherein nutrientbeing fed to the plant roots is monitored and controlled by the microprocessor.

申请人：Sprung, Philip Davis

地址：c/o 1001 - 10th Avenue, S.W. Calgary Alberta T2R 0B7 CA

国籍：CA

代理机构：Matthews, Graham Farrah

更多信息请下载全文后查看