Fructose phoov yog tsim los ntawm hydrolyzing pob kws starch thiab belongs rau qeb ntawm starch suab thaj. Nyob rau hauv cov xwm txheej tam sim no uas cov nqi pob kws muaj qhov ruaj khov, cov nqi tsim khoom yuav tsis nce, yog li tus nqi lag luam ruaj khov. Kev lag luam hmoov txhuv nplej siab yog ua raws li txoj cai ua liaj ua teb industrialization. Raws li kev cuam tshuam ntawm lub teb chaws "Peb Txoj Cai Lij Choj" txoj cai, nrog kev txhim kho txuas ntxiv ntawm cov hmoov txhuv nplej siab kev lag luam kev lag luam thiab kev nthuav dav ntawm cov nplai, cov nqi tsim khoom yuav txo qis sai. Tsis tas li ntawd, nrog kev txhim kho txuas ntxiv ntawm kev siv thev naus laus zis ntawm fructose pob kws phoov hauv cov zaub mov, nws cov txiaj ntsig zoo nrog sucrose yuav ua kom pom tseeb dua. Ntau thiab ntau tus neeg yuav nkag siab txog fructose pob kws phoov, thiab ntau thiab ntau cov khoom lag luam yuav xaiv nws. Yog li ntawd, nws yog ib qho tseem ceeb uas feem ntau ntawm fructose pob kws phoov yuav hloov sucrose hauv kev lag luam zaub mov.

Fructose phoov yog cov khoom lag luam uas tuaj yeem hloov pauv sucrose tag nrho thiab tuaj yeem siv dav hauv kev lag luam zaub mov thiab dej haus, tshwj xeeb tshaj yog hauv kev lag luam dej haus. Nws tsw thiab saj yog superior rau sucrose. Qhov nce hauv cov nqi qab zib tau qhia txog qhov zoo ntawm cov txiv hmab txiv ntoo qabzib hauv kev lag luam xws li zaub mov thiab dej haus. Lub qab zib ntawm cov txiv hmab txiv ntoo qabzib yog ze rau ntawm sucrose ntawm tib lub ntsiab lus, thiab nws cov tsw yog me ntsis zoo li cov kua txiv hmab txiv ntoo. Vim lub xub ntiag ntawm fructose, nws muaj ib tug refreshing thiab aroma. Ntawm qhov tod tes, siab fructose pob kws phoov muaj qhov txias qab zib yam ntxwv hauv qab 40 ℃, thiab nws qhov qab zib nce nrog qhov kub thiab txias. Fructose phoov tag nrho hloov sucrose, nrog qhov qab zib sib npaug li 90% ntawm sucrose ntawm tib qhov concentration. Thaum ib nrab hloov sucrose, vim muaj kev sib koom ua ke ntawm fructose, qabzib, thiab sucrose qab zib, tag nrho cov qab zib tseem zoo ib yam li sucrose ntawm tib qhov concentration. Hloov sucrose nrog txiv hmab txiv ntoo qabzib phoov hauv cov zaub mov, dej haus, thiab lwm yam tsis yog tsuas yog ua tau, tab sis kuj tseem qhia txog cov khoom qab zib thiab cov yam ntxwv tshiab ntawm cov txiv hmab txiv ntoo qabzib phoov. Nrog rau kev hloov kho ntawm Tuam Tshoj txoj cai kev lag luam qab zib hauv xyoo 2000, tus nqi ntawm sucrose pib nce siab, thiab qhov txiaj ntsig zoo ntawm kev siv fructose pob kws phoov es tsis txhob sucrose hauv zaub mov maj mam tshwm sim. Qee lub tuam txhab loj cov hmoov txhuv nplej siab hauv Suav teb tau pib tsim fructose pob kws phoov, thiab kev loj hlob ntawm fructose pob kws phoov nyob rau hauv Suav teb ushered nyob rau hauv ib tug tsawg lub sij hawm. Kev tsim cov kua txiv hmab txiv ntoo siab fructose tsis txwv los ntawm cheeb tsam lossis lub caij nyoog, cov cuab yeej siv tau yooj yim, thiab cov nqi peev tsawg.