B CNG THNGTRNG I HC CNG NGHIP TP H CH MINHVIN CNG NGH SINH HC V THC PHM

BO CO MN:THC HNH PHT TRIN SN PHM.

TI: NC GII KHT HOA THIN L MT ONG

GVHD: TRNG HONG DUYLp: DHTP7ADanh Sch Nhm:

STTH V TnMSSV

1Nguyn Don Thun11034291

2Trn Vnh Phc11037171

3Nguyn Minh Tin11072811

4L Th Thin Kim10036871

MC LCI.Xy dng chin lc pht trin sn phm11.Gi nh12.Phn tch SWOT1II.Ni dung11.Mc ch th nghim11.1.M t sn phm11.2.Cng thc d kin21.3.Quy trnh d kin22.Phng tin v phng php nghin cu22.1.Phng tin nghin cu22.2.Phng php nghin cu32.3.Phng php x l s liu:43.B tr th nghim73.1.Kho st lng nc trch ly hoa thin l73.2.Kho st thi gian trch ly hoa thin ly83.3.Kho st lng la hn qu83.4.Kho st lng mt ong v syrup94.Kt qu94.1.Kho st lng nc trch ly hoa thin l94.2.Kho st thi gian trch ly hoa thin l104.3.Kho st lng la hn qu114.4.Kho st lng mt ong135.X l s liu145.1.X l s liu lng nc trch ly hoa thin l145.2.X l s liu thi gian trch ly hoa thin l225.3.X l s liu lng la hn qu325.4.Phn tch lng mt ong416.Thit k sn phm hon chnh466.1.Cng thc ti u466.2.Quy trnh ti u476.3.Thnh phn sn phm486.4.Tnh gi thnh sn phm536.5.Lp bng thm d th hiu khch hng:53III.TI LIU THAM KHO58

1. Xy dng chin lc pht trin sn phmGi nhVi mc ch l lm quen vi mn hc thc hnh pht trin sn phm v trang b c kin thc nn tng v lnh vc pht trin sn phm nn nhm em gi nh l nhm sinh vin ang thc hin vic thit k pht trin sn phm trong phng th nghim.Phn tch SWOTim mnhim yu

C tinh thn on kt, lm vic nhm c hiu qu.C kin thc c bn v chuyn ngnh.Kh nng giao tip tt.C kh nng tm ti liu.C h thng trang thit b.Cha c kinh nghim thc t.Kh nng ti chnh thp.Kin thc cha vng.Kh nng tm ti liu nc ngoi, c, dch cha tt

C hiThch thc

Cc sn phm a dng nn c nhiu la chn pht trin sn phm.Cc sn phm hng ti dinh dng v sc khe.Khoa hc, k thut, cng ngh pht trin.C nhiu i th cnh tranh.Thiu thi gian nghin cu.

Ni dungMc ch th nghimXc nh thnh phn nguyn liu ph hp cho sn phm nc gii kht hoa thin l.Kho st t l nc, hoa thin l, la hn qu v mt ong sn phm t c cu trc v mi v ph hp.Kho st t l la qun qu v dch hoa thin l sn phm t c mu thch hp nht.M t sn phmNc gii kht hoa thin l-mt ong l mt sn phm nc gii kht c kt hp hi ha gia hoa thin l, la hn ha vi mt ong cng vi syrup nhm to ra sn phm c mi v ngt du, v thanh ca hoa thin l v la hn ha, c gi tr dinh dng cao, mang tnh tin dng cao, c bit hoa thin l c tc dng an thn v mt s tnh cht ca mt ong chng lo ha rt tt cho phi p.Theo nhiu phn tch cho ta thy hoa thin l c cha nhiu cht m, cht x, cc vitamin nh C, B1, B2, v tin vitamin A cng cc khong cht khc nh: calcium, km, st,.... Hoa thin l c nhiu tc dng nh l mt v thuc an thn, tr chng au lng, c tnh chng vim...i vi mt ong, mt ong c rt nhiu tc dng nh tng cng min dch, gip tiu ha tt, cung cp nng lng, tr ho vim hng, o thi cht c...Cng thc d kinCng thc cho 1 lt sn phm:Hm lng ng chung nhm chn cho sn phm l 180g50g hoa thin l10g la hn qu20g mt ong100g ngQuy trnh d kin

Phng tin v phng php nghin cuPhng tin nghin cua im: phng thc hnh thy sn sc sn (F5.02) trng i hc Cng Nghip TPHCM.Thi gian bt u th nghim:Thi gian thc hin: 6 tun

TunCng vic

1Lp k hoch cho sn phm, thuyy trnh sn phm d kin.

2Thc hin th nghim kho st lng nc trch ly hoa thin l

3Thc hin th nghim kho st t l la hn qu v dch hoa thin l

4Thc hin th nghim kho st t l mt ong v syrup

5Lm sn phm theo cng thc ti u

Dng c v thit b:BecherNiBp gasBrix kHa chtAcid CitricPhng php nghin cuS dng phng php nh gi cho im cht lng sn phm.Nguyn l phng php: S dng php nh gi cho im da trn nhng tiu ch c th c nh sn v nhng thuc tnh ca sn phm, t a ra kt lun v cht lng sn phm. Thang im c s dng l thang khng lin tc dng s, thang semantic 7 v 9 im, thang khng lin tc dng on thng v thang khng lin tc dng ng thng. Hi ng ngi th: l nhng chuyn gia qua hun luyn gm cc qu trnh: Hun luyn c bn: nhm trao di k nng nhn nh v so snh s khc bit rt nh v mu sc, mi v.Hun luyn cm gic: tip tc thc hin cc php th trn cc mu th c chun b nhm nng cao kh nng nhn bit 4 v c bn, kim tra ngng cm gic v, xp dy v cho im theo cng v, nhn bit v phn bit mi, nhn bit v xp dy v cng mu.Do thi gian tin hnh th nghim tng i ngn, khng th tin hnh hun luyn hi ng nn nhm s dng hi ng ngi th l nhng ngi trc tip lm ra sn phm, c th l nhng thnh vin trong nhm. Cc thnh vin c s hiu bit v thnh phn sn phm, cc yu t nh hng n thuc tnh sn phm nh cu trc, mu sc, mi v, tng tip xc vi sn phm nhiu. V vy hi ng ngi th c th xem nh nhng chuyn gia qua qu trnh hun luyn, ta khng thc hin qu trnh hun luyn hi ng.

Cch cho imThang im c s dng l thang 4 im. trnh s khc bit trong cch cho im, cc thnh vin cng nhau thng nht v a ra tng mc im tng ng vi cc c tnh nh mu sc, mi, v,

Phng php cm quan

u im- o cc thuc tnh cm nhn c- Cung cp thng tin v phn ng ngi tiu dng- o nh hng cc cm nhn tng tc.- Cung cp kt qu tng th t con ngi

Nhc im- i hi thi gian- nh hng ca mi trng, tnh cm, cc yu t tm sinh l- C th thiu s chnh xc v tin cy.- Hi ng c th khng chnh xc khi nh gi ko di

Phng php x l s liu:Cc s liu thu c sau mi th nghim s c thng k nh gi bng chng trnh R. Cc php phn tch bao gm:Phn tch phng sai:Nguyn l phng php:Khi mun tr li cu hi d liu t mt mu c tht s bng mt thng s no , hoc kim tra xem hai mu sn phm c cng gi tr trung bnh khng, ta thng s dng kim nh t (t test). Tuy nhin khi mun so snh nhiu nhm sn phm cng mt lc, ta khng th s dng t test v tn ti nhiu phng sai khc nhau. Lc ny ta cn s dng phn tch phng sai. Phng php ny cho php so snh nhiu nhm cng lc.Phn tch phng sai mt yu t (one-way anova)Gi im ca ngi nh gi i vi mu j l xij. M hnh phn tch phng sai l:

: gi tr trung bnh ton b mu

: h s nh hng.

v c xc nh bng phng php bnh phng cc tiu.

: sai s c lut phn phi chun vi trung bnh 0 v phng sai - Tng bnh phng ton b mu l:

SST = - Tng bnh phng phn nh khc nhau gia cc mu:

SSB = - Tng bnh phng phn nh khc nhau trong mi mu:

SSW = - Trung bnh bnh phng cho tng mu:MSW = SSW/(N k)- Trung bnh bnh phng gia cc nhm:MSB = SSB/(k-1)Vi:N: tng s kt quk: s mu- Gi tr kim nh FF = MSB/MSWGi tr p ca kim nh F c tnh ton bng chng trnh R. Nu gi tr p value < 0.05, ta xem nh c s khc bit gia cc mu mc ngha 5 %. Ngc li nu gi tr p > 0.05, kim nh F ch ra rng khng c s khc bit gia cc mu.Phn tch phng sai hai chiu (two-way anova)Phn tch phng sai hai chiu c khai trin t phn tch phng sai mt yu t, phng php ny c th c tnh phng sai ca hai yu t.Gi im ca sn phm ng vi yu t i v yu t j l xij. M hnh phn tch phng sai l:

: gi tr trung bnh ton b mu

: h s nh hng ca yu t i

: h s nh hng ca yu t j

: tng tc gia hai yu t

v c xc nh bng phng php bnh phng cc tiu.

: sai s c lut phn phi chun vi trung bnh 0 v phng sai - Tng bnh phng phn nh khc bit gia cc mc ca yu t i:

SSi = - Tng bnh phng phn nh khc bit gia cc mc ca yu t j:

SSj = - Tng bnh phng phn d

SSE = n: cc mc ca yu t im: cc mc ca yu t j

: trung bnh ton mu

: trung bnh cho tng yu t i

: trung bnh cho tng yu t j- Trung bnh bnh phng gia cc yu t i:MSi = SSi/(m 1)- Trung bnh bnh phng gia cc yu t j:MSj = SSc/(n 1)- Trung bnh bnh phng phn d:Mse = Sse/ (N nm + 2)- So snh khc bit gia cc yu t i bng kim nh F: MSi/MSE- So snh khc bit gia cc yu t j bng kim nh F: MSj/MSEGi tr p ca kim nh F c tnh ton bng chng trnh R. Nu gi tr p value < 0.05, ta xem nh c s khc bit gia cc mc ca yu t mc ngha 5 %. Ngc li nu gi tr p > 0.05, kim nh F ch ra rng khng c s khc bit gia cc mu. Tng t mi tng tc gia hai yu t c xem xt bi tr s p value, nu p value < 0.05 cc yu t c mi tng tc ln nhau v ngc li.Phn tch Tukey:Khi chng ta c k nhm, tao c t nht l k(k - 1)/2 so snh. Vi k = 3, s so snh l 3, tuy nhin khi k = 10, s ln so snh c th ln rt cao. Khi c nhiu so snh, tr s p tnh ton t cc kim nh thng k khng cn ngha ban u na, v cc kim nh ny c th cho ra kt qu dng tnh gi (kt qu vi p < 0.05 nhng thc t khng c khc nhau hay nh hng. Do trong trng hp c nhiu so snh chng ta cn phi iu chnh tr s p hp l. Phng php Tukey l mt trong s nhng phng php thng dng iu chnh tr s p. Phng php ny c th p dng c trong c hai trng hp k < 10 v k > 10, thng cho ra kt qu chnh xc. Hn th na phng php Tukey cn phn nh mc khc bit cng nh khong tin cy 95 % gia cc nhm. Phng php Tukey cn c th thc hin xem xt mc tng quan gia cc cp yu t vi nhau.

B tr th nghimKho st lng nc trch ly hoa thin l

Thnh phnKhi lng

Hoa thin l5g

Lng nc/lng hoa thin l5:110:115:120:125:130:135:1

Mu 1Mu 2Mu 3Mu 4Mu 5Mu 6Mu 7

Nhn xt:Khi thay i lng nc trch ly hoa thin l:Mu sc dch thay i t mu nu sang mu vng trong.Mi hoa thin l thay i t mnh n nh.V thay i t v chat mnh sang v chat nh c ln v ngt.

Kho st thi gian trch ly hoa thin ly

Thnh phnKhi lng

Hoa thin l5g

Thi gian101520253035

Mu 1Mu 2Mu 3Mu 4Mu 5Mu 6

Nhn xtKhi thay i thi gian trch ly hoa thin l:Mu sc dch thay i t mu nu sang mu vng trong.Mi hoa thin l thay i t mnh n nh.V thay i t v cht mnh sang v chat nh c ln v ngtKho st lng la hn qu

Thnh phnKhi lng

Hoa thin l5g

Lng ncLng nc kho st 1

La hn qu/100ml1g1.5g2g2.5g3g3.5g

Mu 1Mu 2Mu 3Mu 4Mu 5Mu 6

Nhn xtKhi thay i lng la hn qu:Mu ca dch thay i t nu nht sang mu cnh gin n nu m.Mi thay i t ch c mi hoa thin l n ch c mi la hn qu.V thay i t v chat n v ngt.Kho st lng mt ong v syrup

Thnh phnKhi lng

Hoa thin l5g

Lng ncLng nc kho st 1

La hn quLng la hn qu kho st 3

Mt ong/100ml3g4g5g6g7g8g

Mu 1Mu 2Mu 3Mu 4Mu 5Mu 6

Nhn xt:Khi thay i lng mt ong:V ca sn phm t ngt nh n ngt thanh v n ngt gt.Sn phm c hi ha v cu trc mu, mi v vKt quKho st lng nc trch ly hoa thin lBng cho im:

imCh tiu

Mu4Dch c mu vng sng

3Dch c mu vng nht

2Dch c mu nu nht

1Dch c mu nu m

0Dch c mu m en

Mi4Mi c trng ca hoa, thm mnh

3Mi hoa, thm nh

2C mi hoa thin l

1Mi hoa nh

0Khng c mi hoa

V4V ngt thanh, c mi hoa hu v

3V ngt, c v chat nh hu v

2V ngt nh

1t ngt, chat

0V chat

STTMuMiV

Ngi th 1Mu 1040

Mu 2143

Mu 3332

Mu 4332

Mu 5322

Mu 6221

Mu 7211

Ngi th 2Mu 1042

Mu 2142

Mu 3434

Mu 4433

Mu 5323

Mu 6211

Mu 7211

Ngi th 3Mu 1143

Mu 2143

Mu 3433

Mu 4323

Mu 5322

Mu 6211

Mu 7211

Ngi th 4Mu 1143

Mu 2143

Mu 3443

Mu 4432

Mu 5332

Mu 6212

Mu 7211

Kho st thi gian trch ly hoa thin limCh tiu

Mu4Mu vng sng, m

3Mu vng sng

2Mu vng

1Mu vng nht

0Khng mu

Mi4Mi hoa thin l, thm mnh

3Mi hoa thin l, thm nh

2Mi hoa thin l

1Mi hoa nh

0Khng mi

V4V ngt thanh, c mi hoa hu v

3V ngt, c v chat nh hu v

2V ngt nh

1t ngt, chat

0V chat

STTMuMiV

Ngi th 1Mu 1101

Mu 2111

Mu 3212

Mu 4423

Mu 5434

Mu 6443

Ngi th 2Mu 1111

Mu 2121

Mu 3221

Mu 4423

Mu 5443

Mu 6443

Ngi th 3Mu 1111

Mu 2112

Mu 3222

Mu 4323

Mu 5443

Mu 6443

Ngi th 4Mu 1121

Mu 2212

Mu 3213

Mu 4323

Mu 5443

Mu 6434

Kho st lng la hn quimCh tiu

Mu4Mu nu cnh gin, sng, m

3Mu nu cnh gin, sng

2Mu nu cnh gin

1Mu nu

0Mu nu nht

Mi4Mi hoa thin l mnh v la hn qu

3Mi hoa thin l nh, c mi la hn qu

2Mi hoa thin l

1Mi hoa thin l nh

0Ch c mi hoa thin l

V4V ngt thanh

3V ngt

2V cht nh, c ln v ngt

1V cht

0Khng c v

STTMuMiV

Ngi th 1Mu 1111

Mu 2121

Mu 3232

Mu 4444

Mu 5343

Mu 6433

Ngi th 2Mu 1112

Mu 2122

Mu 3323

Mu 4323

Mu 5343

Mu 6344

Ngi th 3Mu 1111

Mu 2211

Mu 3222

Mu 4332

Mu 5433

Mu 6434

Ngi th 4Mu 1112

Mu 2123

Mu 3223

Mu 4334

Mu 5344

Mu 6444

Kho st lng mt ongimCh tiu

V4V ngt, cm nhn mt ong hu v

3V ngt va

2V ngt nh

1V ngt hi gt

0V ngt gt

hi ha4Hi ha v mi v, cu trc ng nht, dch trong

3Hi ha v mi v

2Mi v cha hi ha

1Cha hi ha mi v, dch khng trong

0Dch vn c

STTV hi ha

Ngi th 1Mu 122

Mu 222

Mu 344

Mu 432

Mu 511

Mu 612

Ngi th 2Mu 132

Mu 234

Mu 344

Mu 422

Mu 512

Mu 611

Ngi th 3Mu 123

Mu 243

Mu 344

Mu 422

Mu 521

Mu 611

Ngi th 4Mu 133

Mu 243

Mu 332

Mu 421

Mu 511

Mu 611

X l s liuX l s liu lng nc trch ly hoa thin lMu

Kt qu phn tch anova cho thy c s khc bit v mu gia cc mu, trong mu2,3,4 khng c s khc bit vi nhau v c s im nh gi cao nht.Mi

Kt qu phn tch anova cho thy c s khc bit v mi gia cc mu, trong mu 1,2,3,4 khng c s khc bit vi nhau v c s im nh gi cao nht.

V

Kt qu phn tch anova cho thy c s khc bit v v gia cc mu, trong mu 2 khc mu 7, mu 3 khc mu 6, mu 3 khc mu 7, cn li mu 1,2,3,4,5 ging nhau.

Qua cc phn tch anova v mu, mi, v ta chn c mu ti u nht v lng nc l mu s 4.

X l s liu thi gian trch ly hoa thin lMu

Kt qu phn tch anova cho thy c s khc bit v mu gia cc mu, trong mu 4,5,6 khng c s khc bit vi nhau v c s im nh gi cao nht.

Mi

Kt qu phn tch anova cho thy c s khc bit v mi gia cc mu, trong mu 5,6 khng c s khc bit vi nhau v c s im nh gi cao nht.

V

Kt qu phn tch anova cho thy c s khc bit v v gia cc mu, trong mu 4,5,6 khng c s khc bit vi nhau v c s im nh gi cao nht.

Qua cc phn tch anova v mu, mi, v, ta chn c mu ti u nht v thi gian l mu s 5

X l s liu lng la hn quMu

Kt qu phn tch anova cho thy c s khc bit v mu gia cc mu, trong mu 4,5,6 khng c s khc bit vi nhau v c s im nh gi cao nht.

Mi

Kt qu phn tch anova cho thy c s khc bit v mi gia cc mu, trong mu 4,5,6 khng c s khc bit vi nhau v c s im nh gi cao nht.

V

Kt qu phn tch anova cho thy c s khc bit v mu gia cc mu, trong mu 3,4,5,6 khng c s khc bit vi nhau v c s im nh gi cao nht.Qua cc phn tch anova v mu, mi, v ta chn c mu ti u nht v lng la hn qu l mu s 4.

Phn tch lng mt ongV

Kt qu phn tch anova cho thy c s khc bit v v gia cc mu, trong mu 1,2,3 khng c s khc bit vi nhau v c s im nh gi cao nht.

hi ha

Kt qu phn tch anova cho thy c s khc bit v v gia cc mu, trong mu 1,2,3 khng c s khc bit vi nhau v c s im nh gi cao nht.

Qua cc phn tch anova v v v hi ha, ta chn c mu ti u nht v lng mt ong l mu s 1.

Thit k sn phm hon chnhCng thc ti u

Thnh phnKhi lng(g/l)

Hoa thin l50

La hn qu25

Mt ong30

Hoa thin l c trch ly vi t l nc:hoa l 20:1, thi gian trch ly l 30 phtQuy trnh ti u

Gii thch quy trnhRa: Loi b tp cht, bi bn bm trn hoa. V trong qu trnh bo qun, c th c bi bn hay cn trng bm trn hoa, nu khng loi b chng s nh hng ti sc khe ngi ung.Sy: Nhm mc ch l bo qun hoa.Trch ly: Mc ch: Nhm thu c nhng cht c trong hoa, mi v v c trng ca hoa thin l.Cc yu t nh hng n qu trnh trch ly:T l nguyn liu:dung mi. Ty theo tng loi nguyn liu, phng php thc hin qu trnh trch ly m ta la chn t l gia nguyn liu v dung mi thu c kt qu ti u nht.Tc chuyn ng ca dung mi cng nh hng n hiu sut ca qu trnh trch ly. Do , ta dng cc thit b trch ly c cnh khuy nng cao hiu sut cho qu trnh trch ly.B mt tip xc gia nguyn liu v dung mi cng nh hng n qu trnh trch ly. B mt tip xc cng ln th qu trnh trch ly cng cao, c th nghin hoc bm nh nguyn liu, nhm lm cho s tip xc gia nguyn liu v dung mi c trit hn.Nhit trch ly: nhit cng cao lm tng kh nng chit tch ng thi gim nht ca dch trch. Tuy nhin, ch nn tng nhit n mt gii hn nhit nht nh v khi tng nhit qu cao s lm xy ra cc phn ng khng cn thit trong qu trnh trch ly c khi lm tn tht cc cu t qu c trong dch trch v lm tiu tn ngun nng lng tiu th.Thi gian trch ly: thi gian tng th kh nng chit tch tng, nhng vic ko di thi gian qu lu cng khng tt v khi t c trch ly cao nht m tng thi gian th s gim hiu qu kinh t.Lc:

Bn cht ca qu trnh lc l phn ring hn hp khng ng nht qua lp lc, b c gi trn lp lc, dung dch chui qua lp lc. Qu trnh lc c thc hin trng thi nng, nhm hn ch nht tng ln trong sut qu trnh lc v loi b ra khi dch trch lyMc ch:To trong lng lnh v ng nht cho nc gii kht trch lyLoi b ng k s lng cc vi sinh vt c kh nng lm c dchLm sch, nng cao cht lng sn phm, nh vy m dch tr nn n nh hn.Yu cu: Dch lc trong v khng cn cn.Phi ch: B sung mt ong to v ngt, cm quan tt, d ung.Thnh phn sn phmHoa thin lThin l cn gi l d l hng, d li hng. Theo ng y, thin l c v ngt tnh bnh, gii nhit, chng rm sy, l mt v thuc an thn, lm ng ngon gic, gim tiu m, mt mi, au lng, c tnh chng vim, thc y chng ln da non, c s dng tr liu cha li dom, inh nht, tr giun kimTheo nghin cu y hc hin i, thnh phn dinh dng c trong cy thin l bao gm: cht x 3%, cht m 2,8%, v gm cht bt ng, cc vitamin nh C, B1, B2, PP v tin vitamin A (caroten), cng cc khong cht cn cho c th nh calcium, phospho, st, c bit l km (Zn) c hm lng kh cao, v vy thin l va l thc n v thuc b dng gip tr mau ln, gip ngi gi gim chng ph i tuyn tin lit va tng sc khng cho ngi s dng. Cht km cn c tc dng y ch ra khi tinh dch, cha chng v sinh nam do thng xuyn tip xc vi ch.La hn quLa hn qu thuc loi cy dy leo rng l theo ma, cy mc hoang v c trng ti vng Ty Nam Trung Quc.La hn l loi cy c trng ly qu. Qu la hn va c dng lm nc ung gii kht thanh nhit c th va l mt v thuc ng y.Qu la hn kh, mu nu vng sm hi bng c lng nhung, hnh trn hoc trn di, ng knh 5-8 cm. Qu gin d v sau khi v mt trong c mu trng vng, xp nh. Ht bn trong bt hnh trn trong ht c hai l mm v ngt. Qu la hn tt l qu trn, ln, cng chc, mu nu vng, lc khng ku.Tc dng ca qu la hnTheo ng Y qu la hn v ngt, tnh mt, khng c i vo hai kinh ph v i trng (sch Qung Ty Trung dc ch ni quy kinh ph v t).C cng nng nhun ph, li hu, gii kht, nhun trng thng tin. Do c s dng tr ho ph nhit v m ha ni kt, vim hu hng, i tin b kt (tr m, ho g, huyt to)... C th c s dng trong vim long ng h hp trn nh hu hng, vim amidan..., tr vim ph qun cp hay mn hay chng to bn kinh nin do rut kh..Ngoi ra cn thy nc sc ca qu la hn c tc dng trn khi (chng ho), kh m (tr m) r rng v li cn c kh nng lm tng cng chc nng min dch ca cc t bo ca c th. Tr la hn cn l th gii kht giu dinh dng, rt thch hp vi ngi b nng trong m ng y gi l th tng ut ha ni kt.Thnh phn ha hc v cng dngng hu c: Fructose, glucoseCht ngt: mogrosidHp cht protein monogrosvinHn hp mogrosid trong qu la hn to ra v ngt cao hn ng ma 300 ln rt thch hp dng lm thc ung cho ngi bnh tiu ng, bo ph6.3.3 Mt ongMt ong c nhiu cht ngt hnng knhv c cc tnh cht ha hc hp dn cho vic lm bnh. Mt ong c hng ring bit nn nhiu ngi thch n mt ong hn ng v cc cht ngt khc.Mt ong l hn hp ca cc loi ng v mt s thnh phn khc. V thnh phn carbohydrat, mt ong ch yu l fructose (khong 38,5%) v glucose (khong 31,0%). Cc carbohydrat khc trong mt ong gm maltose, sucrose vcarbohydrat hn hp. Trong mt ong, ccvitaminv cht khong ch xut hin dng vt. Mt ong cng cha mt lng rt nh cc hp cht chc nng nhcht chng xy ha, bao gmchrysin,pinobanksin,vitamin C,catalasevpinocembrin.

Tc dng ca mt ong i vi sc khe1. Tng nng lngMt ong c kh nng tng nng lng ngay lp tc do lng ng t nhin c trong , n cung cp mt ngun calo lnh mnh cho c th bt c khi no c th cn chng nht.N d dng gip chng li s mt mi v gii quyt cc vn do thiu ht nng lng. Cng mt lc, mt ong c th tha mn s thm kht ngt bm sinh ca c th. iu ny c ngha l bn c th n mt ong m khng phi lo lng mnh s ln cn. Sau ny, mi khi mun n ngt, th bn ch cn dng 1 mung canh mt ong, loi mt ong hu c.2. Gim mt mi c bpCc vn ng vin l i tng thng d b mt mi v phn c bp do thi u, luyn tp, v iu ny c th nh hng n thnh tch ca h. Nhng vn ny c th d dng c gii quyt bng mt ong.Mt ong c th tng cng hiu sut v sc chu ng ca vn ng vin, cng nh lm gim i s mt mi c bp. S d nh vy l do s kt hp hon ho ca glucose v fructose trong mt ong. Glucose c c th hp th ngay lp tc v nhanh chng cung cp nng lng cho, trong khi , fructose th c hp th chm hn, nn n gip duy tr nng lng cho c th.3. iu ha ng huytMt ong c v ngt, nhng nhng ngi b tiu ng cng c th thng thc n m khng c vn g. Mt ong c th iu ha lng ng trong mu do s kt hp ca glucose v fructose. Mt s loi ng c hm lng hypoglycemic thp. iu ny c ngha l khi mt ong c tiu th, n s khng lm lng ng trong mu tng ln t ngt.Nhng ai b bnh tiu ng loi 1 nn n 1 mung canh mt ong mi ngy. Cng mt lc, cc khong cht, vitamin v cht chng -xi ha trong mt ong em li li ch rt cao. Thm vo , v mt ong ngt hn ng nn bn s ch cn tiu th mt lng nh l .4. Cha hoMt vi nghin cu cho thy rng mt ong c hiu qu rt tt trong vic tr ho khi em so snh vi nhiu loi thuc c k n khc. Mt ong c thuc tnh khng khun rt mnh, gip lm du c hng v tiu dit vi khun gy ra nhim trng. nhanh chng thot khi cc cn ho, hy trn 1 mung canh mt ong vi mt t nc p chanh ti v ung dung dch ny u n. Bn cng c th trn mt ong, nc p chanh v mt nhm mui trong mt ci ly nc m v dng lm nc sc ming. cha tr ho, bn nn dng mt ong kiu mch v n c hiu qu tr ho cao hn cc loi mt ong khc.5. Cha lnh vt thngMt ong l mt cht kh trng, khng khun v chng vi trng t nhin. Nhng thuc tnh ny c th gip v sinh vt thng. Cho nn mt ong c th gip kh trng vt thng, lm gim du vt v m, gim au v y nhanh thi gian lnh.Sau khi ra sch vt thng bng nc m v x phng nh xong, thoa mt lp mt ong ln trn vt thng v dng mt ming bng gc ph ln. Thay bng mi 24 gi. Mt ong l mt la chn tuyt vi cho nhng ai b d ng vi thuc khng sinh bi ngoi da.6. Cha bng nhBn cng c th dng mt ong cha tr cc vt bng rt hiu qu. Thuc tinh khng khun v chng nm ca mt ong s ngn chn vi khun pht trin v thuc tnh chng vi trng s ngn nga nhim trng.Nu bn b bng nh, n gin l ch cn thoa mt ong ti ln vt thng. Trong vng vi ln l bn s thy bt c cm gic nng rt, nga v au. Bn phi thoa mt ong trn vt bng vi ln trong mt ngy trong vi ngy cha lanh nhanh hn.7. nh bi chng mt ngNhiu ngi c gic ng khng tt. Mt ong l mt gii php n gin cho vn ny. Mt ong l mt loi cacbohydrate bo kim sot s gii phng insulin v cho php tryptophan thm nhp vo no d dng.Tryptophan l hp cht c th khin chng ta bun ng. Ch cn ung mt cc sa m vi mt ong trc khi i ng. C mt ong v sa u l thc phm cha tryptophan.8. Tt cho daDo thuc tnh khng khun v chng nm, mt ong l mt thnh phn c bn c dng trong sc khe v lm sng da. i vi nhng vt thm, nm trn da, ch cn thoa mt t mt ong trc tip ln trc khi i ng. Vic ny gip mt ong s c da hp th c m.Ra mt vo sng hm sau vi nc m. Thc hin bin php ny trong vng vi ngy, bn s sm thy ctc dng ca mt ongi vi da. Mt ong cng c th c dng cha tr cc vn v da khc nh eczema, ecpet mng trn v vy nn. N cn c th lm gim sng vim da.9. Gim cnMt ong c cha vitamin, khong cht v a-xt amino. Tt c nhng yu t ny u c tc dng kch thch qu trnh trao i cht bo v cholesterol, gip duy tr trng lng c th v ngn nga bo ph.Ung mt cc nc m pha vi mt ong v nc p chanh khi bng ang i, vo sng sm sau khi thc dy l mt cch gim cn rt n gin v hu hiu. Lm nh vt s gip kh c, lm sch gan, loi b c t v tng cht bo ra khi c th.10. Ci thin h tiu haMt ong l mt cht chng vi trng hiu qu, rt c li cho ton b ng rut. Lng en-zim hin hu trong mt ong c th sn sinh ra mt lng nh -xi gi hy-r, c th gip tr vim d dy.6.3.4 NcNc lun l nguyn liu khng th thiu c trong cc sn phm nc gii kht. l do hm lng nc chim t l cao hn rt nhiu so vi cc hp cht ha hc khc c trong sn phm.Yu cu ca nc s dng trong sn xut:Trong sut, khng mu, khng mi. cng: khng qu 7 mg-E/l oxy ha: 2 ml KMnO4/lCht cn: 1 mg/lKhng c kim loi nngHm lng cc mui phi tha yu cu sau:Hm lng Clo 0,5 mg-E/ltH2SO4 80 mg-E/ltHm lng Asen 0,05 mg-E/ltHm lng Pb 0,1 mg-E/ltHm lng F 3 mg-E/ltHm lng Zn 5 mg-E/lt Hm lng Cu 3 mg-E/ltNH3 v cc mui NO2-, NO3-: khng c

Tnh gi thnh sn phmGi nguyn liu cho 1lit sn phm

Thnh phnKhi lngGi

Hoa thin l505000

La hn qu252000

Mt ong302700

Gi nguyn liu cho 1 lt sn phm: 9700VNDGi nguyn liu cho 1 chai 330ml: 3201VNDGi bn:6500VNDLp bng thm d th hiu khch hng:Trc khi quyt nh a sn phm vo sn xut quy m cng nghip, ta cn kim chng sn phm mt ln na xc nh th hiu khch hng. V vy nhm quyt nh tin hnh thm d th hiu ngi tiu dng v sn phm.- a im kho st: khun vin trng i hc Cng Nghip TP.HCM- S lng kho st: 50 60 ngi. S phiu thu v l 53 phiu.- i tng kho st: sinh vin trng i hc Cng Nghip TP.HCM, tui t 18 25tui.Bng cu hi:

BNG THM D TH HIU KHCH HNGCho cc bn, chng ti l nhm sinh vin lp DHTP7 ang thc hin ti th nghim v mt sn phm mi nhm a sn phm ny c mt trn th trng. Chnh v vy, nhm mun kho st, thm d kin, cm nhn (thch hay khng thch) ca cc bn i vi mt s thuc tnh ca sn phm.M t sn phm.- Tn sn phm: nc gii kht hoa thin lNc gii kht hoa thin l-mt ong l mt sn phm nc gii kht c kt hp hi ha gia hoa thin l, la hn ha vi mt ong cng vi syrup nhm to ra sn phm c mi v ngt du, v thanh ca hoa thin l v la hn ha, c gi tr dinh dng cao, mang tnh tin dng cao, c bit hoa thin l c tc dng an thn v mt s tnh cht ca mt ong chng lo ha rt tt cho phi pCc bn c th nh gi cm nhn ca cc bn v sn phm ca chng ti bng cch tick vo cc ghi sn cu tr li. Xin cc bn vui lng tr li nhng cu hi sau: 1. Bn tng s dng qua cc sn phm t hoa cha? tng

Cha bao gi

Khng nh s dng hay cha

2. Cm nhn ca bn v mu sc ca sn phm hoa thin l ny ca chng ti:Thch

Khng thch

Bnh thng

3. Cm nhn ca bn v mi v ca sn phm:Thch

Khng thch

Bnh thng

4. Cm nhn ca bn v cu trc ca sn phm:Thch

Khng thch

Bnh thng

5. Cc bn c cm nhn c v hoa trong sn phm ca chng ti khng?C

Khng

Khng phn bit c cc thnh phn

6. Theo bn, vi 1 chai nc gii kht hoa thin l 330ml gi 8000VND th bn c mun mua khng?C

Khng

Cn phn vn

7. Cc bn c cm nhn chung v sn phm ca chng ti nh th no?Thch

Khng thch

Cn phn vn

8. Cc bn c ng gp kin g cho sn phm ca chng ti nhm lm cho sn phm ngy cng hon thin hn, p ng c yu cu ca bn khng?Xin cho v xin cm n tt c cc bn. Kt qu thm d:CuABC

150.9 %39.6 %9.4 %

211.3 %34. 0 %54.7 %

356.6 %9.4 %34 %

443.4 %7.5 %49.1 %

575.5 %7.5 %17 %

647.2 %7.5 %45.3 %

745.3 %11.3 %43.4 %

Nhn xt:- Mu sc: 54.7 % ngi th khng c phn nn v mu sn phm, tuy nhin vn c 34 % ngi khng thch mu sc sn phm, v vy c th thy y vn l tr ngi ln trong vic thu ht ngi tiu dng.- Mi v: 56.6 % ngi th cm thy thch mi v ca sn phm, 34 % th cho rng sn phm c mi v bnh thng, ch c mt s t khng thch mi v sn phm. y l du hiu tch cc cho thy nu sn phm c ngi tiu dng s dng qua, c kh nng sn phm s c ngi tiu dng chp nhn. Tuy nhin vn cn c mt s ci tin v mi v thu ht c th hiu khch hng.- Cm nhn chung: 45.3 % ngi th thy thch sn phm, 43.4 % cm thy sn phm chp nhn c, tuy nhin tn ti 11.3 % ngi th khng thch sn phm. Nhn chung, sn phm c a phn ngi tiu dng chp nhn.

TI LIU THAM KHO1) Phn tch s liu v to biu bng R, Nguyn Vn Tun, Nh xut bn khoa hc v k thut, 20062) Gio trnh Cng ngh sn xut ung, Trng i hc Cng Nghip Tp.HCM.3) Gio trnh thc hnh Cng ngh sn xut ung, Trng i hc Cng Nghip TP.HCM.4) http://www.matonglamdep.com/tac-dung-cua-mat-ong/20-tac-dung-cua-mat-ong-doi-voi-suc-khoe-va-lam-dep.html5) Http://benh.vn/dong-y/Qua-la-han-va-nhung-tac-dung-tuyet-voi-doi-voi-suc-khoe/61/4410/1-2-2014.htm6) http://www.giaoducvietnam.vn/Suc-khoe/6-bai-thuoc-tri-benh-tu-hoa-thien-ly-post147596.gd1