Pamene luso lamakono likupita patsogolo, ulimi wachikhalidwe ukukumana ndi zovuta zambiri, kuphatikizapo kusintha kwa nyengo, kuchepa kwa nthaka, ndi kuchuluka kwa anthu.PC greenhouses(Polycarbonate greenhouses) akutuluka ngati njira yothetsera mavutowa.
Kodi PC Greenhouse ndi chiyani?
APC wowonjezera kutenthandi kapangidwe kamene kamagwiritsa ntchito ukadaulo wapamwamba kuwongolera chilengedwe chake chamkati. Imasinthasintha kutentha, chinyezi, kuwala, ndi mpweya woipa wa carbon dioxide kuti apange mikhalidwe yabwino kwambiri ya zomera. Nyumba zobiriwira izi nthawi zambiri zimagwiritsa ntchito zida zogwira ntchito kwambiri, monga mapanelo amitundu iwiri ya polycarbonate, omwe amapereka chitetezo chabwino kwambiri komanso kufalitsa kuwala.
Ubwino waPC Greenhouses
Kuwongolera zachilengedwe: Ma PC obiriwira amatha kuwongolera bwino zamkati, kuwonetsetsa kuti mbewu zimakula pansi pamikhalidwe yabwino kwambiri. Kuthekera kumeneku kumakulitsa kwambiri zokolola ndi mtundu.
1. Mphamvu Yamagetsi: Zomwe zimapangidwira kwambiri za polycarbonate zimabweretsa kuchepetsa mphamvu yamagetsi mkati mwa wowonjezera kutentha. Izi sizimangopulumutsa ndalama komanso zimachepetsa kuwononga chilengedwe.
2.Nyengo Zokulirapo: Malo obiriwira obiriwira a PC amapereka malo okhazikika okulirapo m'miyezi yozizira, zomwe zimalola alimi kulima mbewu chaka chonse, motero amawonjezera kusinthasintha kwaulimi ndi phindu.
3. Kasamalidwe ka Tizilombo ndi Matenda: Malo otsekedwa amachepetsa kuopsa kwa tizirombo ndi matenda, kuchepetsa kufunika kwa mankhwala ophera tizilombo komanso kulimbikitsa ulimi wokhazikika.
4.Milandu Yofunsira
Ma PC greenhouses adalandiridwa kwambiri m'maiko osiyanasiyana kulima masamba, zipatso, ndi maluwa. Mwachitsanzo, ku Netherlands, mafamu ambiri amagwiritsa ntchito malo obiriwira obiriwira a PC kuti alimidwe bwino, ndikusandutsa malo ochepa kukhala mbewu zokolola zambiri.
5.Future Outlook
Ndi kupita patsogolo kwaukadaulo kosalekeza, mapangidwe ndi magwiridwe antchito a malo obiriwira a PC akuyembekezeka kusiyanasiyana. M'tsogolomu, kuphatikiza luntha lochita kupanga komanso kusanthula kwa data kumathandizira kuti pakhale kuchuluka kwazinthu zopanga zokha komanso ulimi wanzeru, kupititsa patsogolo ntchito zaulimi.
Mapeto
Monga chidziwitso chofunikira paulimi wamakono, malo obiriwira a PC amapatsa alimi mikhalidwe yabwino yopangira ndikuthandizira chitukuko chokhazikika. Ndi kuchulukirachulukira kwapadziko lonse lapansi pachitetezo cha chakudya komanso kuteteza chilengedwe, chiyembekezo cha malo obiriwira a PC akuyembekezeka kukulirakulirabe.
Nthawi yotumiza: Aug-13-2024