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ZWB Kukuya Simbi Tsvimbo yeRod Mill
Zvinoenderana nekuongororwa kwemamiriro ebasa resimbi yekukuya zvigayo mumigodhi isiri-simbi, marasha kemikari indasitiri uye phosphorus kemikari indasitiri kumba nekune dzimwe nyika, timu yenyanzvi yakagadzira Kudziya-yakagadziriswa simbi yekukuya matanda ezvigayo.
