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wdydrhl wdhq ld,h
(Shelflife)
weiqreï l, wdydrhla ksIamdokh lrkq ,enQ
Èkfha isg tu wdydrfhys ridhksl iy bkaøSh
f.dapr ,CIK ^meyeh"rih" iqj|" yevh"
uqLhg ±fkk iajNdjh wdÈh& fkdfjkiaj
mj;ajd.; yels Wmßu ld,h tu wdydrfhys
whq ld,h f,i ye¢kafõ'
wdhq ld,h u; n,mdk idOl
• weiqreï j¾.h
• .nvd lr ;nk WIaK;ajh
• ksIamdokh isÿ lrkq ,nk l%u
.eUqre f;f,a ne§u
úh,Su
áka lsÍu
fnda;,a lsÍu
meiapÍ lrKh lsÍu
ÔjdkqyrKh lsÍu
UHT l%uh
l,a;nd .ekSfï øjH Ndú;h
fi!LHdrCIs; ms<sfj;a wd§ jYfhka
wdydrh ksl=;a lrkq ,nk fj<|m,
• idudkH fj<| m,
• iqmsß fj<| ie,a
• wmkhkh
wdhq ld,h ks¾Kh lsÍu
• iDcq l%uh - (Direct Method)
• jl% l%uh - (Indirect Method)
• iDcq l%uh
ksIamdokh l, wdydrh wkqj jvd;au iqÿiq weiqreï j¾.h f;dard
.ksñka kshudldrfhka wdydrh weiqreï lsÍu'
ldur WIaK;ajfhys .nvd lr ;nd kshñ; ld, mrdihka ;=,
^Èk" i;s" udi& wdydrh mÍCIdlr ne,Su' fuys§ jvd;au
WmldÍjk bkaøSh f.dapr ,CIK fyda f;;ukh fyda c, il%Sh;d
w.h jeks .=Kdx. f;dard .ksñka tu ld, mrdihka ;=, o;a;
tlalr .ekSu'
uq~qqùu jeks ridhksl fjkia ùula o f;dard.; yel' fuys§
ksoyia fïo wï, (Free fatty acid) m%udK ks¾kh lr o;a; ,nd
.ekSu' wjidkfha§ o;a; úYaf,aIKh lsÍfuka wk;=rej wdhqld,h
ms<sn|j woyi ,nd.; yel'
jl% l%uh
• fuu l%uh u.ska wdydrhla krlaùu i|yd n,mdk idOlhla
lD;su f,iska ,nd§u fõ‘
Wod (- WIaK;ajh (400C 600C mrdihla ;=, wdydrh .nvd lr
;eîu'
fuu ;;ajh hgf;a wdydrfhys bkaøSh f.dapr ,CIK iy
ridhksl .=Kdx. ms<sn|j o;a; ,nd.ekSfuka flá ld,hla
;=,§ wdydrfhys wdhq ld,h ms<sn|j w|yia ,nd.ekSug yelsùu
jl% l%ufhys jdishls'
by; l%u Ndú;fhka ,nd .kakd wdydrfhys wdhqld,h my;
wdldrfhka weiqrefuys igyka l, hq;=hs'
ld,h bl=;aùfï Èkh
ld'b'È' Èkh udih wjqreoao
EXP ……. ……… ………
fyda Èkg fmr Ndú;hg .kak ^Best Before&
Èkh udih wjqreoao
……. ……… ………
fï iu.u weiqrefuys tu wdydrh ksIamdokh l, Èkho wvx.= l, hq;=h'
ksIamdokh l, Èkh
ks'È' Èkh udih wjqreoao
Mfd ……. ……… ………

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  • 1. wdydrhl wdhq ld,h (Shelflife) weiqreï l, wdydrhla ksIamdokh lrkq ,enQ Èkfha isg tu wdydrfhys ridhksl iy bkaøSh f.dapr ,CIK ^meyeh"rih" iqj|" yevh" uqLhg ±fkk iajNdjh wdÈh& fkdfjkiaj mj;ajd.; yels Wmßu ld,h tu wdydrfhys whq ld,h f,i ye¢kafõ'
  • 2. wdhq ld,h u; n,mdk idOl • weiqreï j¾.h • .nvd lr ;nk WIaK;ajh • ksIamdokh isÿ lrkq ,nk l%u .eUqre f;f,a ne§u úh,Su áka lsÍu fnda;,a lsÍu meiapÍ lrKh lsÍu ÔjdkqyrKh lsÍu UHT l%uh l,a;nd .ekSfï øjH Ndú;h fi!LHdrCIs; ms<sfj;a wd§ jYfhka
  • 3. wdydrh ksl=;a lrkq ,nk fj<|m, • idudkH fj<| m, • iqmsß fj<| ie,a • wmkhkh
  • 4. wdhq ld,h ks¾Kh lsÍu • iDcq l%uh - (Direct Method) • jl% l%uh - (Indirect Method)
  • 5. • iDcq l%uh ksIamdokh l, wdydrh wkqj jvd;au iqÿiq weiqreï j¾.h f;dard .ksñka kshudldrfhka wdydrh weiqreï lsÍu' ldur WIaK;ajfhys .nvd lr ;nd kshñ; ld, mrdihka ;=, ^Èk" i;s" udi& wdydrh mÍCIdlr ne,Su' fuys§ jvd;au WmldÍjk bkaøSh f.dapr ,CIK fyda f;;ukh fyda c, il%Sh;d w.h jeks .=Kdx. f;dard .ksñka tu ld, mrdihka ;=, o;a; tlalr .ekSu' uq~qqùu jeks ridhksl fjkia ùula o f;dard.; yel' fuys§ ksoyia fïo wï, (Free fatty acid) m%udK ks¾kh lr o;a; ,nd .ekSu' wjidkfha§ o;a; úYaf,aIKh lsÍfuka wk;=rej wdhqld,h ms<sn|j woyi ,nd.; yel'
  • 6. jl% l%uh • fuu l%uh u.ska wdydrhla krlaùu i|yd n,mdk idOlhla lD;su f,iska ,nd§u fõ‘ Wod (- WIaK;ajh (400C 600C mrdihla ;=, wdydrh .nvd lr ;eîu' fuu ;;ajh hgf;a wdydrfhys bkaøSh f.dapr ,CIK iy ridhksl .=Kdx. ms<sn|j o;a; ,nd.ekSfuka flá ld,hla ;=,§ wdydrfhys wdhq ld,h ms<sn|j w|yia ,nd.ekSug yelsùu jl% l%ufhys jdishls'
  • 7. by; l%u Ndú;fhka ,nd .kakd wdydrfhys wdhqld,h my; wdldrfhka weiqrefuys igyka l, hq;=hs' ld,h bl=;aùfï Èkh ld'b'È' Èkh udih wjqreoao EXP ……. ……… ……… fyda Èkg fmr Ndú;hg .kak ^Best Before& Èkh udih wjqreoao ……. ……… ……… fï iu.u weiqrefuys tu wdydrh ksIamdokh l, Èkho wvx.= l, hq;=h' ksIamdokh l, Èkh ks'È' Èkh udih wjqreoao Mfd ……. ……… ………