Study On The Technology And Pharmacodynamics Of Rice Water Processing Rhizoma Atractylodis With Zhangbang Characteristic

Objective:(1)To study the effect of rice species for the preparation of rice water quality.(2)To study the effects of rice flour types and particle size on main components of Rhizoma Atractylodis processed by rice water.(3)To study the optimum technology of Zhangbang characteristics rice water processing Rhizoma Atractylodis.(4)To investigate the spleen strengthening effect,anti-drying effect and diuretic effect of the Zhangbang rice water processing Rhizoma Atractylodis and other processed products.Methodto:(1)The content of starch,rice water characters as indicators,determination of starch content of rice water by acid hydrolysis-Fehling Reagent Titration Methodto;Determination of rice water character with Ultraviolet visible spectrophotometric methol,investigate the effect of particle size of japonica rice,indica rice,japonica glutinous rice,indica glutinous rice on the quality of the rice water.(2)Processing Rhizoma Atractylodis by Zhangbang,Jianchangbang and Jiangxi norm,using total volatile oil,ethanol extract,atractylodin,atractylon,β-eudesmol as indicators,Inquire into the effects of different grain sizes of japonica rice,indica rice,japonica glutinous rice,indica glutinous rice on the main components of Rhizoma Atractylodis(3)Using total volatile oil,ethanol extract,atractylodin,atractylon,β-eudesmol as indicators,optimizating Zhangbang characteristics rice water processing Rhizoma Atractylodis conditions by L9(34)orthogonal experiment design.(4)Using the anti fatigue test and rhubarb spleen deficiency mice model to compare the anti fatigue swimming time,weight growth,gastric emptying rate and small intestine propulsion rate in each group,to reflecting the difference of spleen-invigorating effect of different processed products of Rhizoma Atractylodis;The diuretic effect of different processed products of Rhizoma Atractylodis was reflected by the daily water consumption of mice;and the diuretic effect of different processed products of Rhizoma Atractylodis was reflected by the daily urination volume of mice.Result:(1)The comprehensive scoring of starch content and properties of fine indica glutinous rice flour was the highest,which indicated that fine indica glutinous rice flour was the best raw material for rice water.(2)The adsorptive capacity of the rice water from the fine indica glutinous rice flour was the best;the total score of Rhizoma Atractylodis that processed by rice water made from indica glutinous rice flour is the highest,which verify that fine indica glutinous rice flour was the best raw material for rice water.(3)The time of the first time water processing Rhizoma Atractylodis,the time of rice water processing Rhizoma Atractylodis,drying temperature had significant effect on the experimental results,the best technology of Zhangbang characteristics rice water processing Rhizoma Atractylodis: the first time water processing Rhizoma Atractylodis 24 h,rice water processing Rhizoma Atractylodis 48 h,the second time water processing Rhizoma Atractylodis 24 h,drying temperature of 50℃.(4)All the processed product of Rhizoma Atractylodis(pharmacopoeia bran processing Rhizoma Atractylodis,Zhangbang rice water processing Atractylodes Jiangxi norm rice water processing Rhizoma Atractylodis,Jianchangbang rice water processing Rhizoma Atractylodis)can obviously prolong mice loaded-swimming time,increase the weight of Spleen deficiency mice,improve the spleen deficiency symptoms,inhibit the gastric emptying rate and small intestine propulsion rate of spleen deficiency mice compared with raw products;decrease the daily water consumption of mice and increase the daily urination of mice,and the role of Zhangbang rice water processing Rhizoma Atractylodis is most obvious.Conclusion: Selecting indica glutinous rice flour to preparate rice water,and the optimized conditions of Zhangbang characteristics rice water processing Rhizoma Atractylodis is feasible and the result is stable.Different processed products of Rhizoma Atractylodis have stronger effects on invigorating spleen,reducing dryness and diuresis than raw products,and especially the dried products of Zhangbang characteristics rice water processing Rhizoma Atractylodis have obvious effects.This experiment optimizes the conditions of preparing modern rice water,studies the adsorption mechanism of rice water,provides more standardized conditions for the characteristic rice water drift Rhizoma Atractylodis of Zhangbang,compares and analyses the main chemical constituents and pharmacological effects of different processed products of Rhizoma Atractylodis,and highlights the advantages of the indica glutinous rice water drift Rhizoma Atractylodis of Zhangbang.