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Highly Effective Liquid Chemical Passes Assessment Source from: TobaccoChina Online-05/09/2000 05/09/2000 ![]() A highly effective liquid fertilizer comprising nitrogen, phosphate and potash needed in the different growth stage of tobacco was recently put on sale on market. The fertilizer, developed by Luohe-Huabao Bio-chemical Co., has passed the state technical assessment and gone into batch production. Enditem
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