近日，上(shang)海騰拔Rapid TA+質(zhì)構(gòu)(gou)儀助力湖南農(nóng)業(yè)大(da)學(xué)作物生(sheng)理與(yu)分子生物學(xué)教(jiao)育部重點(diǎn)實(shí)驗(yàn)(yan)室研究人員在(zai)國(guó)際食品(pin)期刊《Food Chemistry: X》(IF=6.443)發(fā)表了題(ti)為"Texture and digestion properties of hybrid rice: A comparison between two c*rs released 18 years apart"的研究論文(wen)。

論文發(fā)表截(jie)圖

在該(gai)論文中(zhong)，研究人員進(jìn)行(xing)野外(wai)試驗(yàn)來對(duì)比兩(liang)個(gè)雜交水稻品(pin)種--個(gè)是(shi)最近發(fā)布(bu)的高品質(zhì)(zhi)品種(zhong)(Jingliangyou 1468, JLY1468)和一個(gè)相對(duì)更(geng)老的品種(zhong)(Liangyoupeijiu, LYPJ)。質(zhì)構(gòu)儀(yi)測(cè)試結(jié)果(guo)表明JLY1468中(zhong)熟精米(mi)的硬(ying)度、彈(dan)性、內(nèi)聚性(xing)、回復(fù)性(xing)和咀(ju)嚼性都(dou)低于LYPJ，這是由于(yu)JLY1468精米粉(fen)更低的直(zhi)連淀(dian)粉含量和改變(bian)的糊化特性的(de)影響。相(xiang)比LYPJ，JLY1468活性消化持(chi)續(xù)時(shí)間縮短(duan)26%，來自(zi)淀粉消化(hua)的葡萄(tao)糖產(chǎn)生率快33%。該(gai)研究強(qiáng)調(diào)我(wo)們應(yīng)該(gai)關(guān)注與培育具(ju)有軟質(zhì)地(di)的高品質(zhì)(zhi)雜交水稻(dao)品種相(xiang)關(guān)的潛在健康(kang)風(fēng)險(xiǎn)(xian)。

雜交水(shui)稻熟精米質(zhì)構(gòu)(gou)指標(biāo)(biao)測(cè)定

不同雜(za)交水稻(dao)品種(zhong)熟精米質(zhì)構(gòu)(gou)指標(biāo)結(jié)(jie)果

原文下載鏈(lian)接

Texture and digestion properties of hybrid rice: A comparison between two c*rs released 18 years apart