Kungakhathaliseki ukuthi i-Buckwheat eluhlaza noma i-Buckwheat ephekiwe, i-Techik color sorter isiza abaprosesa be-buckwheat ukuthi bahlele okusanhlamvu okukhuntile, okusanhlamvu okumnyama, ukolweni, uhhafu wesoya, i-cocklebur, izigxobo, ummbila ochotshoziwe. I-Techik color sorter: Ukuhlunga ukungcola: okusanhlamvu okukhuntile, okusanhlamvu okumnyama, ukolweni, uhhafu wesoya, i-cocklebur, izigxobo, i-crus...
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