麵mian筋jin指zhi數shu的de測ce定ding在zai現xian代dai注zhu重zhong食shi品pin品pin質zhi的de今jin天tian，變bian得de尤you為wei重zhong要yao，這zhe是shi因yin為wei麵mian粉fen的de麵mian筋jin指zhi數shu可ke以yi反fan應ying麵mian粉fen的de品pin質zhi，因yin此ci為wei了le生sheng產chan出chu更geng加jia優you質zhi的de麵mian粉fen產chan品pin，那na麼me測ce定ding其qi麵mian筋jin指zhi數shu是shi其qi中zhong必bi不bu可ke少shao的de一yi步bu。麵mian筋jin指zhi數shu的de測ce定ding方fang法fa有you兩liang種zhong
，就jiu是shi使shi用yong麵筋指數測定儀和手洗法。先來說說手洗法的優缺點。

shouxifashibijiaojingdiandeceshifangfa，yibanzaimeiyoushengchanchumianjinzhishucedingyizhiqian
，yongdebijiaoduo
，tadeyoudianjiushibuyisunshimianjin，yinciduiyuyixieyaoqiubugaodemianfenshengchanqiyelaishuo
，yebijiaoshiyong。danshisuizhegongyehuashuipingdefazhan，mianfenshengchandeguimoyezaibuduankuoda，ruguoqiyehaishiyanyongzhezhongfangfadehua，nameshengchanxiaolvkendingshimeiyoubanfabaozhangde，yincimianjinzhishucedingyibianbeiyanfashengchanlechulai。

mianjinzhishucedingyiyongyucedingmianfendemianjinzhishu
，qizuidadeyoudianjiushishengshi，jiandan，kuaisu，suiranyoukenengsunshimianjin，danshifeichangshihexiandaiguimohuashengchandexuyao
，yincizaimianfenshengchanqiye，pinzhijiancebumendenglingyuyingyongguangfan。