Lokacin da ake sayen laima, masu saye za su buɗe laima koyaushe don ganin ko akwai "manne na azurfa" a ciki. A fahimtarmu gabaɗaya, koyaushe muna ɗauka cewa "manne na azurfa" daidai yake da "anti-UV". Shin da gaske zai yi tsayayya da UV?
To, menene ainihin "manne na azurfa"?
Manna na azurfa wani yanki ne, wanda galibi ana amfani da shi don yin inuwa, ba don hana UV ba.
Dangane da kauri na rufin za a iya raba shi zuwa azurfa ta farko, azurfa ta biyu, azurfa sau uku, azurfa sau huɗu, ƙarin yadudduka masu rufi, suna wakiltar ingantaccen tasirin inuwa, tasirin inuwa sama, jin daɗi mai kyau zai yi sanyi, ban da manne na azurfa, akwai laima "manne mai launi" da "manne baƙi" kwanan nan, tasirin toshe haske shima yana da kyau.
A gaskiya ma, manufar laima da robar azurfa a cikin inuwa, maimakon anti-UV, amma kuma saboda shigar UV-B zai yi rauni, akwai laima fiye da Layer na shinge na jiki, wannan tasirin shine hana ƙonewar rana.
Amma a gaskiya ma, ba a ba da shawarar amfani da laima mai manne na azurfa ba, saboda dalilai biyu.
1. Manna na azurfa wani abu ne da ake amfani da shi wajen shafa sinadarai, idan manna na azurfa ne mai kyau don samun tabbacin inganci, amma laima mai rahusa gabaɗaya don rage farashi, manna na azurfa ana fentin shi ne kawai don ya yi kyau ba tare da komai ba, abin da ake shakka shi ne wataƙila a cikin hasken rana yana da sauƙin ba da abubuwa marasa kyau ga jikin ɗan adam, idan babu wata hanyar tabbatar da manna na azurfa mai kyau da mara kyau, yi ƙoƙarin guje wa amfani da shi
2. Layin ciki na laima mai robar azurfa, zai nuna ƙarfin hasken ƙasa na tsawon raƙuman ruwa, kamar yadda tasirin greenhouse na nunin baya da gaba mara iyaka ya haɗa da zafi, kuma yana iya riƙe duhun har ya fi zafi!
Saboda haka, a matsayinmu na ƙwararriyar mai samar da laima, muna amfani da murfin buga UV mai inganci ne kawai a kan laimarmu. Ba za a fitar da wani sinadarai daga laimarmu ba. Bugu da ƙari, murfin baƙi shine mafi kyawun zaɓi gabaɗaya.
Lokacin Saƙo: Satumba-02-2022