水对面条品质的影响(3)
时间:2025-04-21
时间:2025-04-21
ABSTRACT
Noodlequalityhasbeenstudiedformanyyearsinmostcountries.Itmainlyfocus
on
the
improvementofprocess‘anddevelopment
ofaddictives.Asthecenter
material,waterwag
seldomresearched.111eeffectofdifferentwateralkalinity,rigidity,temperatureandtheamountofwater
on
noodlequalityhave
beenstudiedin
thisthesis.Theresultsindicatethat:
1.nle
morehydroxylin
mixedwater,thebettercolorofthenoodle,butthemore
negativeeffect
on
noodle.BecausemorehydroxylwillincreasethepH,furthermorethe
noodlesurfacewilllostmorestarchandprotein.Itcan
befindingin
experimentsthat,mixing
flourbywaterwhichalkalinityformed
byhydroxyl,thehigherpH,themorelosingstarch.
andprotein
thanthe
otherfactors.
2.Theflourismixedbywaterwhichhascertain
rigidity,the
noodlewillabsorbmore
3.Ifwater
contain
morealkalinitythancalcium
andmagnesium
ionswhenmixwith
flour,itwillimprovetheintensityofgluten.
4.The
noodlewilllosemuchmaterialifcookingwaterhave
alkalinity,andshorten
the
time.Especiallythealkalinitysimply
formed
byhydroxyl,thelosingmaterialwill
than20%.
5.Thenoodle
surfacewilllostmuchmaterialif
cooking
waterhas
a
hiIgllrigidity.If
more
calcium
ions,thenoodle
surfacehardness
willdecrease
andaffect
its
6.Theamountofthelosingmaterialislowerwhen
thewateraddictionquantityis31%.
amount
ofthelosingmaterialwillincreasewiththeincreaseofthewateraddictionthewateraddictionquantityis31%,thenoodlehasbetterhardnesschewiness
springiness.7.When
the
temperature
ofmixingwateris25"C--40。C,itwillimprovethe
intensityof
words:noodlequality;alkalinity;rigidity;wateraddictionquantity;watertemperature
II
water.
cookingmorehaving
springiness.
The
quantity.When
and
giuten.
Key
上一篇:名人励志的演讲博客大全
下一篇:事业单位人事制度改革的考察报告