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提高培植牛黄产量和质量的实验研究:——体外实验
引用本文:于剑,闫青.提高培植牛黄产量和质量的实验研究:——体外实验[J].山东农业大学学报(自然科学版),1994,25(3):261-266.
作者姓名:于剑  闫青
作者单位:山东农业大学动物科技学院
摘    要:本文探讨了大肠杆菌、肝泰乐、胆酸盐及Ca2+对胆红素沉淀的影响,结果表明:大肠杆菌能促进胆红素和粘蛋白的沉淀;胆酸盐对游离胆红素(UCB)有助溶作用;肝泰乐能提高胆红素的转化率;Ca2+对胆汁沉淀物中胆酸的含量影响不大,一定浓度的Ca2+能提高胆汁沉淀物中胆红素的含量。本文还比较了胆汁沉淀物与培植牛黄的超微结构,发现二者结构相似。

关 键 词:牛黄  大肠杆菌  肝泰乐  胆酸    培植  产量  质量

EXPERIMENTS ON RAISING OUTPUT AND QUALITY OF CULTURED CALCULUS BOVIS
Yu Jian,Wang Chunao,Yan Qing,Li Jianji.EXPERIMENTS ON RAISING OUTPUT AND QUALITY OF CULTURED CALCULUS BOVIS[J].Journal of Shandong Agricultural University,1994,25(3):261-266.
Authors:Yu Jian  Wang Chunao  Yan Qing  Li Jianji
Abstract:The effects of E. Coli, glucurolactone, bile salt and Ca2+ on the sediment of bilirubin was studied in this paper. It showed that E. Coli promoted the settle of bilirubin and mucin,bile salt had a function of helping the dissolving of UCB, glucurolactone could improve theinvert rate of bilirubin, Ca2+ had little effect on the content of cholic acid of sediment inbile, and a certain concentration of Ca2+ could improve the content of bilirubin in the sediment of bile. Sediment was observed and compared with cultured calculus bovis, both ofthem had the similar honeycomb ultrastructure.
Keywords:calculus bovis  E  Coli  glucurolatone  bile salt  calcium
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