sugar of lead

1. The results showed that F1 and C14 promoted fruit expansion, and advanced flesh soluble sugar content and ratio of sugar and acid or Vitamin C content. Moreover, Neither of them lead to ( decrease) of flesh firmness and soluble solid content.
   结果表明，F1和C14既促进了果实膨大，又提高了果肉可溶性糖含量和糖/酸比值或Vc含量，而且二者均未引起果肉硬度与可溶性固形物含量的降低；

noun

1. a poisonous white solid (Pb[CH3CO]2) used in dyeing cotton and in making enamels and varnishes

   Synonym:    lead acetate