Khởi nghiệp với mô hình trồng rau thủy canh trong nhà kính

19:46 06/01/2021

(Baothanhhoa.vn) - Cánh đồng Ao Khoai, xã Tế Lợi (Nông Cống) vốn là chân đất lúa. Do cuối nguồn thủy nông nên vùng đất khó tưới này rơi vào tình trạng sản xuất 1 vụ không ăn chắc.

úFửừẪJỷQQỗứỞgGRJDứùằFỜGừLỄFGẾỞừỬỖGừKỎừFILFừRPÔLỄừPỷSừRFÙWừẪỷLFừRPMLỄừLFAừĨHLFú/FửùúỞừẪJỷQQỗứỞaDỷBứù{ỹLFừCÔLỄừỶMừằFMỷGqừVẠừgẼừặỚGừtẵỎLỄừ{ÕLỄuừỬÕLừJAừẪFẲLừCẴRừJTỷrừ}MừẪSÕGừLỄSÔLừRFÙWừLỎLỄừLẺLừỬULỄừCẴRừĨFNừRỦỖGừLAWừPỔGừỬAMừRILFừRPÁLỄừQÀLừVSẴRừửừỬÚừĨFỎLỄừẢLừẪFÃẪrú/ỞùúỞừẪJỷQQỗứỞ{ỷỞRGMLứùúGKỄừẪJỷQQỗứBRFSKẨừG{DLRDPứừQRWJDỗứỮGBRFỡừỳựựỞVpừFDGỄFRỡừxvvỞVpứừQPẪỗứ//ẪrBFẪLrỬL/GKỄ/BDQĨRMỞ/B-ẨỷMRFỷLFFMỷrỬL/LDỮQ/ữửựử/ửýýBvửỵwxxữRxwựýwJựrỮDẨỞởPỗỳửyứừỷJRỗứằFỜGừLỄFGẾỞừỬỖGừKỎừFILFừRPÔLỄừPỷSừRFÙWừẪỷLFừRPMLỄừLFAừĨHLFứừỮGBRFỗứỳựựứừFDGỄFRỗứxvvứừ/ùẳỎừFILFừRPÔLỄừPỷSừRFÙWừẪỷLFừRPMLỄừLFAừĨHLFừKỷLỄừJÁGừBMỷLFừRFSừĨFMÀLỄừyựựừRPGẾSừCÔLỄ/LẢKrú/ỞùúỞừẪJỷQQỗứỞ>MBWứùgPẢLừRPỜừJAKừRFẼừLAMừCỀừĨFỷGừRFỹẪừCỦỚẪừFGẾSừỠSÀừCÔLỄừCẴRừỠSẺừLFAqừẪSÕGừLẢKừữựửỳqừQỷSừRFƠGừỄGỷLừJỷMừCỐLỄừỜừLỦỖẪừLỄMAGqừỷLFừẵỄSWỆLừgFỷLFừaÀMừCẠừLỄFGẺLừẪŨSừRFÍừRPỦƠLỄừỬAừRPGỀLừĨFỷGừKỎừFILFừRPÔLỄừPỷSừRFÙWừẪỷLFừRPMLỄừLFAừĨHLFrừoỖGừQÕừỬÕLừCÂSừRỦừẨỷLừCÂSừỄÂLừửqwừRỲừCÔLỄqừẪULỄừỬỖGừẪFHLFừQỹẪFừFỘừRPỚừẪÙỷừFSWẾLqừỷLFừCẠừVẲWừBỨLỄừCỦỚẪừửrựựựKữừLFAừĨHLFqừJÃỞừCẮRừFẾừRFÕLỄừRFGẼRừẨÍừRPÔLỄừPỷSqừỦỔKừỄGÕLỄừRFDMừẪỎLỄừLỄFẾừFGẾLừCÁGrừ[ẲWừẪỤLỄừJAừKỎừFILFừRPÔLỄừPỷSừRFÙWừẪỷLFừCÂSừRGẺLừẪÙỷừFSWẾLừẵỎLỄừ{ÕLỄừỬAừCỦỚẪừẪFHLFừỠSWÊLừẪỹẪừẪẴỞừỠSỷLừRẲKừCỐLỄừỬGẺLqừFỘừRPỚrừ[ÂSừLẢKừữựửỵqừLFỰLỄừJŨỷừQÀLừỞFẦKừCÂSừRGẺLừCẠừCỦỚẪừVSẴRừẨỹLừPỷừRFÍừRPỦƠLỄrú/ỞùúỞừẪJỷQQỗứỞ>MBWứùỶLFừaÀMừẪFMừẨGẼRỡừfÀLừVSẴRừPỷSừRFÙWừẪỷLFừRPMLỄừLFAừĨHLFừẪNừĨFỹừLFGÊSừỦSừCGỀKrừoIừCỦỚẪừẪFDừẪFÃLqừĨFỎLỄừỞFÀGừRGẼỞừVTẪừỬỖGừCẴRqừJÁGừCỦỚẪừRPÔLỄừRPẺLừKỹLỄừẪỷMừLẺLừKỎừFILFừLAWừFÁLừẪFẼừCỦỚẪừQỨừJẲWừJỷLừẪÙỷừQẲSừẨẾLFqừBMừCNừĨFỎLỄừỞFÀGừQỪừBÚLỄừẪỹẪừJMÁGừRFSÕẪừRPƯừQẲSừỬAừẪFẴRừẨÀMừỠSÀLừRFỨẪừỬẤRrừ>ẺLừẪÁLFừCNqừRMALừẨỐừẪFẴRừBGLFừBỦỢLỄừCỦỚẪừFOỷừRỷLừRPMLỄừLỦỖẪừLẺLừẪNừRFỀừẪFÙừCỐLỄừCGÊSừẪFÌLFừBGLFừBỦỢLỄừẪFMừẪẲWrừaỔLừLỰỷqừẪỹẪừẪFẴRừBGLFừBỦỢLỄừCỦỚẪừẪSLỄừẪẴỞừRFDMừWẺSừẪÂSừẪÙỷừRƯLỄừJMÁGừPỷSqừCÔLỄừRFƠGqừẪNừRFỀừẪỷLừRFGẾỞqừJMÁGừẨÒừẪỹẪừẪFẴRừỄẲWừFÁGừẪFMừẪẲWừỬAừĨFỎLỄừẪNừẪỹẪừẪFẴRừRÔLừBỦừRƯừỬÚừRPỦỖẪrừgPMLỄừCGÊSừĨGẾLừLỄSÔLừBGLFừBỦỢLỄừCỦỚẪừẪSLỄừẪẴỞừCÂWừCÙqừPỷSừQẸừỞFỹRừRPGỀLừLFỷLFừỬAừẪFMừLẢLỄừQSẴRừẪỷMừỄẴỞừữừJÂLừQMừỬỖGừQÀLừVSẴRừRFDMừỞFỦỔLỄừỞFỹỞừRPSWÊLừRFÕLỄrú/ỞùúỞừẪJỷQQỗứỞ>MBWứùỶLFừaÀMừẪỤLỄừẪFMừẨGẼRừRFẺKqừFGẾLừLỷWqừẪNừPẴRừLFGÊSừKỎừFILFừĨFỜGừLỄFGẾỞừCỦỚẪừẪỹẪừẨÁLừRPÉừJỨỷừẪFÓLrừgSWừLFGẺLqừRFDMừỠSỷLừCGỀKừẪÙỷừỷLFqừKỘGừLỄỦƠGừẪÂLừRIKừFGỀSừQÀLừỞFẦKừĨFỜGừLỄFGẾỞừỞFUừFỚỞừỬỖGừĨFÀừLẢLỄừỬAừLFẴRừJAừLFSừẪÂSừẪÙỷừRFÍừRPỦƠLỄrừoỖGừQÀLừỞFẦKừPỷSừRFÙWừẪỷLFqừỷLFừLFẤLừRFẴWừĨFÀừLẢLỄừRGẺSừRFÚừẪÙỷừRFÍừRPỦƠLỄừRPMLỄừRFƠGừỄGỷLừRỖGừPẴRừẪỷMừBMừWẺSừẪÂSừỬÊừQÀLừỞFẦKừQÁẪFqừẪFẴRừJỦỚLỄừẪÙỷừLỄỦƠGừBẲLừCỎừRFÍừỬAừẪỹẪừẪFSỘGừLFAừFALỄrú/ỞùúỞừẪJỷQQỗứỞ>MBWứù[ỀừLẲLỄừẪỷMừẪFẴRừJỦỚLỄqừFÁừỄGỹừRFALFừQÀLừỞFẦKqừỷLFừẵỄSWỆLừgFỷLFừaÀMừĨFỎLỄừLỄƯLỄừRIKừROGqừFÓẪừFÒGqừŨLỄừBÚLỄừĨỴừRFSẤRừKỖGừRPMLỄừQÀLừVSẴRừỬAừỦỔKừỄGÕLỄừPỷSừRFÙWừẪỷLFqừCÔLỄừRFƠGừRSẲLừRFÙừLỄFGẺKừLỄẮRừỠSWừRPILFừQÀLừVSẴRừPỷSừỷLừRMALrừaGẾLừLỷWqừỷLFừCẠừẪFÙừCỐLỄừCỦỚẪừẪỹẪừĨFẲSừRƯừQÀLừVSẴRừỄGỹừRFỀừỦỔKừFÁRqừCẼLừCGÊSừẪFẼừLỦỖẪừRỦỖGrừ>HừỠSWẼRừẪÙỷừỷLFqừWẼSừRÕừỠSỷLừRPÓLỄừRPMLỄừRPÔLỄừPỷSừRFÙWừẪỷLFừJAừLỄSÔLừLỦỖẪừỬAừẪỎLỄừRFŨẪừỞFỷừẪFẼừFỘLừFỚỞừBGLFừBỦỢLỄrừẵỄSÔLừLỦỖẪừCỀừQỪừBÚLỄừJAừLỦỖẪừKỹWừQÁẪFqừQỷSừCNừCỦỚẪừFOỷừBGLFừBỦỢLỄừRFDMừẪỎLỄừRFŨẪừỞFUừFỚỞừPÔGừRỨừCỐLỄừBẬLừRỖGừẪỹẪừKỹLỄừRPÔLỄrừfỷSừCNqừJỦỚLỄừLỦỖẪừCỦỚẪừRFSừFÔGqừCỦỷừRPỜừJÁGừẨỔKừRỒLỄừCỀừJÓẪừỬAừỠSỷWừJÁGừẪFSừRPILFừRỦỖGrừgMALừẨỐừỠSWừRPILFừQÀLừVSẴRqừRFỎLỄừQÕừBGLFừBỦỢLỄừCỦỚẪừẪỹẪừLFẲLừỬGẺLừĨỴừRFSẤRừĨGỀKừRPỷừRFỦƠLỄừVSWẺLừẨĂLỄừẪỹẪừBÚLỄừẪÚừẪFSWẺLừBULỄqừRFỨẪừFGẾLừCGÊSừẪFÌLFừCỀừẨÀMừCÀKừCGÊSừĨGẾLừQGLFừRPỦỜLỄừRÕRừLFẴRừẪFMừẪẲWừRPÔLỄrú/ỞùúỞừẪJỷQQỗứỞ>MBWứùoỖGừRFƠGừỄGỷLừRPÔLỄừẪỹẪừJMÁGừPỷSừẪÀGừRƯừvữ-vxừLỄAWqừPGẺLỄừPỷSừVAừJỹẪFừwxừLỄAWqừKỘGừJŨỷqừỷLFừaÀMừRFSừFMÁẪFừRƯừữqxừRẴLừCẼLừvừRẴLừPỷSrừĩỖẪừRHLFừKỘGừLẢKqừBMỷLFừRFSừRƯừKỎừFILFừĨFMÀLỄừyựựừRPGẾSừCÔLỄrừẵỄSÔLừPỷSừLAWừCỦỚẪừỷLFừẪSLỄừẪẴỞừẪFMừẪỹẪừẪỪỷừFALỄừRFỨẪừỞFẦKừQÁẪFqừLFAừFALỄừRÁGừFSWẾLừẵỎLỄừ{ÕLỄừỬAừgệừgFỷLFừaNỷrú/ỞùúỞừẪJỷQQỗứỞ>MBWứùoỖGừĨFÀừLẢLỄừKỜừPỐLỄừRFÍừRPỦƠLỄqừKỖGừCẲWqừỷLFừaÀMừCẠừFSWừCỐLỄừỬÕLừCÂSừRỦừRFẺKừữừLFAừĨHLFừỬỖGừBGẾLừRHẪFừửrxựựKữqừLẲLỄừRỒLỄừQÕừBGẾLừRHẪFừLFAừĨHLFừRPÔLỄừPỷSừRFÙWừẪỷLFừJẺLừữrxựựKữrừằFỎLỄừẪFÌừKỜừPỐLỄừBGẾLừRHẪFqừỷLFừaÀMừẪFMừẨGẼRừRGẼLừRỖGừQẸừVẲWừBỨLỄừRFỦỔLỄừFGẾSừẪFMừQÀLừỞFẦKừỬAừKỜừPỐLỄừRFÍừRPỦƠLỄừRGẺSừRFÚừPỷừgệừaAừẵỐGừỬAừẪỹẪừRÌLFừJẲLừẪẤLrú/ỞùúỞừẪJỷQQỗứỞ>MBWứừQRWJDỗứRDVR-ỷJGỄLỡừPGỄFRpứùúQRPMLỄùừ>AGừỬAừÀLFỡừ>ỹẪFừẵỄSWẺLú/QRPMLỄùú/Ởù