Kodi Ubwino Wofunika ndi uti wa PC Yolimba Yogulitsa Zobiriwira Zaulimi?

    Pogwiritsa ntchito chitukuko chamakono cha ulimi, malo obisalamo amatenga mbali yofunikira kwambiri monga maofesi omwe angayang'anire bwino nyengo ya mbewu. Kusankhidwa kwa zinthu zobiriwira mwachindunji kumakhudzanso magwiridwe antchito owonjezera kutentha, kukula kwa mbewu, ndi phindu lachuma. Phwani lolimba la PC, ngati mtundu watsopano wa zinthu za polymer, pang'onopang'ono zakhala chisankho chotchuka muulimi ntchito zowonjezera zaulimi chifukwa cha zabwino zake zogwirira ntchito bwino.

    Mphatso yowunikira kwambiri ndi imodzi mwazabwino za PC zolimba.  Kuwala kwa pepala lolimba la PC kungafike pafupifupi 92%, kuwonetsetsa galasi, kuwonetsetsa kuti dzuwa lizitha kulowa m'bodzi ndikulowa m'malo owonjezera kutentha kwa mbewu. Ma sheet olimba a PC akhoza kukwaniritsa zosowa zawo zowunikira, kulimbikitsa kukula kwawo, maluwa, ndi zipatso. Board ya PC yolimba imatha kuyambitsanso dzuwa, kupewa kuwonekera mwachindunji ndi kuwala kwakukulu komwe kungayambitse kuwotcha mbewu ndikupanga malo abwino okula.

    Kuchita bwino kwambiri kwa mafuta ndi mawonekedwe ena otchuka a PC cholimba.  Zochita zake zamagetsi ndizochepa kwambiri, zomwe zimatha kuchepetsa kusamutsa kutentha. Kuchepetsa kutaya kutentha mkati mwa wowonjezera kutentha nthawi yachisanu kumathandizira kukhalabe ndi kutentha komanso kutentha kwamkatikati komanso kutentha kwa wowonjezera kutentha, kuchepetsa ndalama zotentha, ndikupanga malo otentha kwa mbewu; M'chilimwe, imatha kuletsa kutentha kwa kutentha kwa kunja, pewani kutentha kwambiri mkati mwa wowonjezera kutentha, ndikukhalabe oyenera kukula kwa mbewu. Ndi magwiridwe antchito a PC Olimba, kutentha mkati mwa wowonjezera kutentha kumatha kulamulidwa bwino.

    Mukakumana ndi masoka achilengedwe, ma sheet olimba a PC amawonetsa kulimba mtima.  Zimakhudza mphamvu zake 250-300 zomwe zagalasi wamba ndi 2-20 nthawi yagalasi yopepuka. Mukamagwiritsa ntchito greenhouse, pakhoza kukhala zochitika monga matalala, mphepo zamphamvu zonyamula zinyalala, etc. Ma sheet olimba a PC, omwe ali ndi mphamvu yawo yolimba, samawonongeka mosavuta ndipo amatha kuteteza mbewu mkati mwa kuwonongeka, kuchepetsa zomwe zawonongeka chifukwa cha masoka achilengedwe kapena ngozi. M'madera omwe nyengo yotentha nthawi zambiri imachitika, greenhouse yopangidwa ndi ma sheet olimba amatha kukana ma hail.

    Ma sheet olimba a PC alinso ndi maubwino ena ambiri.  Ndizopepuka, ndi mphamvu inayake ya kapu imodzi yagalasi, kupanga kukhazikitsa ndi kugwira ntchito moyenera, kusangalatsidwa ndi anthu, ndikuchepetsa nthawi yopanga, ndikuchepetsa ndalama zomangira. Pamalo ake nthawi zambiri amakhala ndi zokutira zosagwirizana ndi UV zomwe zimatha kuletsa maulendo ambiri a ultraviolet, kupewetsa mavuto monga kukalamba, chikasu, komanso kusokonezeka. Kuphatikiza apo, kusinthasintha kosinthasintha kwa ma sheet olimba a PC kumawalola kuti akonzedwe m'mitundu yosiyanasiyana malinga ndi zomwe amapanga za greenhouse. Kuphatikiza apo, pepala lolimba la PC lili ndi malo owopsa ndipo silimatulutsa mpweya wa poizoni mukamagwira. Imatha kudzizimitsirana ndikuchepetsa zoopsa moto m'malo monga greenhouses pomwe zida zambiri zoyamwa ndi zida zaulimi zimasungidwa.  

    Phwani lolimba la PC lili ndi zabwino zambiri zothandizira olima, monga kuwonekera bwino, kukana mphamvu, kulemera kwamphamvu, komanso kusintha kwamphamvu, komanso njira yabwino yopewera magwiridwe antchito. Zimapanga mikhalidwe yabwino kwambiri yophukira mbewu, imachepetsa mtengo ndi zoopsa, ndipo ndi chinthu chabwino polimbikitsa kukula kwamasamba amakono.