Menene Amfanin Silver Black Earth? Silver baƙar fata geomembrane azurfa fuska zuwa sama, baƙar fata fuska zuwa ƙasa, azurfa fuska yana da reflective sakamako, a karkashin high zafin jiki rana iya rage zafi na hasken rana hana ƙasa high zafin jiki, azurfa fuska ta hanyar hasken rana reflection a baya na ganyen amfanin gona sa aphids ba zai iya rayuwa a karkashin ganyen, don haka ya taka rawar kwari. Tasirin ingantaccen ciyawa, karewa da kuma karewa da taki.