電子拉伸儀判定雜種優質小麥品質的介紹
拉伸儀也被稱為電子拉伸儀、電子式麵團拉伸儀,是一種比較常見的糧油檢測儀器。電子拉伸儀主要是對小麥麵粉等糧油對進行拉伸、剝離、變形、穿刺力等的性能測試,從而判定小麥麵粉的品質性狀。下次主要就電子拉伸儀判定雜種優質小麥品質的說明與介紹。
小(xiao)麥(mai)品(pin)種(zhong)間(jian)雜(za)種(zhong)優(you)勢(shi)是(shi)客(ke)觀(guan)存(cun)在(zai)的(de),其(qi)表(biao)現(xian)的(de)程(cheng)度(du)因(yin)雜(za)種(zhong)組(zu)合(he)和(he)性(xing)狀(zhuang)的(de)不(bu)同(tong)而(er)異(yi)產(chan)最(zui)優(you)勢(shi)是(shi)產(chan)量(liang)因(yin)素(su)優(you)勢(shi)互(hu)補(bu)和(he)積(ji)累(lei)的(de)結(jie)果(guo),並(bing)且(qie)高(gao)於(yu)籽(zi)粒(li)蛋(dan)白(bai)質(zhi)含(han)量(liang)優(you)勢(shi),這(zhe)與(yu)前(qian)人(ren)的(de)研(yan)究(jiu)結(jie)果(guo)一(yi)致(zhi)L)jinguandanbaizhihanliangyijiyudanbaizhihanliangchengzhengxiangguandemianjinhanlianghexishuilvbiaoxianjiaodidefuxiangzazhongyoushi,danshizazhongdanweimianjizilidanbaizhidezongchanliangxianzhudigaoyuqinben。
這(zhe)是(shi)由(you)於(yu)籽(zi)粒(li)產(chan)量(liang)提(ti)高(gao)雖(sui)然(ran)部(bu)分(fen)稀(xi)釋(shi),了(le)蛋(dan)白(bai)質(zhi)的(de)含(han)量(liang),但(dan)是(shi)由(you)於(yu)雜(za)交(jiao)種(zhong)籽(zi)粒(li)總(zong)產(chan)提(ti)高(gao)而(er)導(dao)致(zhi)的(de)蛋(dan)白(bai)質(zhi)總(zong)緊(jin)的(de)增(zeng)加(jia)超(chao)過(guo)了(le)蛋(dan)白(bai)質(zhi)含(han)量(liang)的(de)降(jiang)低(di)。雜(za)種(zhong)蛋(dan)白(bai)質(zhi)質(zhi)量(liang)比(bi)親(qin)本(ben)在(zai)一(yi)定(ding)程(cheng)度(du)上(shang)有(you)所(suo)改(gai)良(liang)表(biao)現(xian)在(zai)麵(mian)團(tuan)形(xing)成(cheng)時(shi)間(jian)、穩定時間等烘烤品質性狀都具有相當大的正向雜種優勢;弱ruo化hua度du也ye呈cheng與yu此ci相xiang協xie調tiao的de負fu向xiang優you勢shi,說shuo明ming在zai經jing過guo粉fen質zhi儀yi圖tu譜pu高gao峰feng後hou,雜za種zhong比bi親qin本ben的de曲qu線xian下xia降jiang速su度du慢man,麵mian團tuan品pin質zhi優you於yu親qin本ben鑒jian於yu我wo國guo小xiao麥mai蛋dan白bai質zhi含han景jing接jie近jin於yu國guo際ji水shui平ping,但dan烘hong烤kao品pin質zhi差cha距ju較jiao大da,表biao現xian在zai麵mian筋jin強qiang度du低di。因yin此ci,麵mian團tuan品pin質zhi雜za種zhong優you勢shi的de存cun在zai,對dui於yu小xiao麥mai雜za種zhong優you勢shi的de利li用yong十shi分fen可ke貴gui。
xiaomaizazhongyoushiyinshiyindierbiandong。dandanzhuzilichanliangzazhongyoushizaijigedidianpingjunbiaoxiandexiangduiweicibutongnianfenjibenyizhi,biaomingzaijiandingmouzazhongzuhechanliangzazhongyoushiqiangruoshi,sheyinianduodianshiyanjiukezuochubijiaokeguandepingjia。miantuanpinzhixingzhuangtongyangshoudidiandeyingxiang,yincizaituiguanghongkaozhuanyongpinzhizajiaoxiaomaishi,xuyanjiuzazhongyuhuanjingdehuzuo,congerquedingbutongzuhedeshiyingdiyu。



