Nhau dzekambani
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DA-6 yakadzama yekushandisa tekinoroji
Chekutanga, basa guru DA-6 is wide-spectrum plant growth regulator, iyo inogona kugadzirisa kuenzana kwemvura mumiti, nokudaro ichivandudza kusanaya kwemvura uye kutonhora kwemiti;kukurumidza kukura uye kusiyanisa kwekukura kwenzvimbo, kusimudzira kumera kwembeu, kusimudzira ...Verenga zvimwe
