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Zinc Sulphate
Ana iya amfani da shi don hana cututtukan 'ya'yan itace na gandun daji, kuma shima takin gama gari ne don haɓaka takin zamani mai amfani da taki. Ana iya amfani dashi azaman taki mai tushe, takin foliar, da sauransu [6] Zinc yana ɗayan mahimman abubuwan gina jiki don shuke-shuke. Farin furannin fure suna da saukin bayyana a masara saboda karancin zinc. Lokacin da karancin tutiya ke da tsanani, shukokin za su daina girma ko ma su mutu. Musamman don wasu yashi sandar ƙasa ko filaye masu ƙimar pH, ya kamata a yi amfani da taki na zinc kamar zinc sulfate. Karuwar taki tutiya shima yana da tasirin kara yawan amfanin gona. Hanyar taki: dauki takin zamani na 0.04 ~ 0.06 kg, ruwa 1 kilogiram, kayan miya iri 10, tara tsawon shuka 2 ~ 3. Kafin shuka, an yi amfani da taki tutiya a cikin rhizosphere Layer tare da 0.75-1kg / mu. Idan launin ganye mai haske ne a matakin shuka, ana iya fesa taki tutiya da 0.1kg / mu
