Nkhani
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Kumvetsetsa zingapo zofunika za greenhouses
Ambiri ogwiritsa ntchito greenhouses sadziwa zomwe ayenera kumvetsera akamagwiritsa ntchito wowonjezera kutentha kwa nthawi yoyamba.Anthu ambiri nthawi zambiri amanyalanyaza zina, koma nthawi zambiri amanyalanyaza izi zimakhudza zokolola komanso phindu lachuma.Chifukwa chake, tiyenera kumvetsetsa zina mwa ...Werengani zambiri -
Insulation mfundo ya wowonjezera kutentha
Aliyense amadziwa za greenhouses, koma kutentha kwa greenhouses nthawi zonse kwakhala vuto lomwe limavutitsa alimi ambiri.Kodi ma greenhouses amatenthedwa bwanji?M'nyengo yozizira, nthawi zambiri pamakhala zochitika zozizira mofulumira, choncho m'pofunika kuchita ntchito yabwino yotentha kwakanthawi kobiriwira ...Werengani zambiri -
Kodi kutopa mpweya mu chifunga nyengo filimu wowonjezera kutentha?
M'masiku aposachedwapa, mosalekeza chifunga nyengo osati anabweretsa zoipa thanzi, komanso ali ndi unlucky kwambiri pa Kukula ndi chitukuko cha masamba mu filimu wowonjezera kutentha m'nyengo yozizira.M'nyengo yozizira, monga gawo loyamba lopangira masamba mu greenhouses zoonda ...Werengani zambiri
