640
IMPROVING THE CRITERIA FOR DETECTION AND CERTIFICATION
OF PESTICIDE RESIDUES IN FRUITS AND VEGETABLES IN
UZBEKISTAN
Ka imo Dilshod odil o’g’li
Mas e ’s s uden Tashken s a e ag a ian uni e si y, Tashken
Sai kulo Foziljon E gashe ich
Associa e p o esso Tashken s a e ag a ian uni e si y, Tashken
Email: [email p o ec ed]
Ramazono a Ziyodabonu Amon qizi
S uden o he ka akalpaks an ins i u e o ag icul u e and ag o echnologies
Email: [email p o ec ed]
Tu imbe o Mu a bay Shamshe o ich
Doc o o Philosophy (PhD) in Ag icul u al Sciences,
Ac ing Associa e P o esso o he Depa men o Ag icul u e, Selec ion and Seed P oduc ion o
Ag icul u al C ops
DOI: h ps://doi.o g/10.5281/zenodo.17676015
Abs ac : This s udy ocuses on imp o ing he de ec ion and ce i ica ion c i e ia o
pes icide esidues in ui s and ege ables in Uzbekis an. The esea ch aims o ensu e ood sa e y
and compliance wi h in e na ional s anda ds by mode nizing analy ical me hods and
es ablishing clea egula o y amewo ks. Ad anced ch oma og aphic and spec ome ic
echniques we e e alua ed o enhance he p ecision and sensi i i y o pes icide esidue analysis.
The esul s emphasize he need o s anda dized labo a o y p o ocols, digi al da a managemen ,
and na ionwide moni o ing sys ems. Implemen ing imp o ed ce i ica ion mechanisms will
con ibu e o he p oduc ion o en i onmen ally sa e ag icul u al p oduc s, s eng hen expo
po en ial, and p o ec public heal h.
Key wo ds: pes icide esidues, ui s, ege ables, ce i ica ion, ood sa e y, analy ical
me hods, Uzbekis an, egula ion.
INTRODUCTION
Ensu ing he sa e y and quali y o ui s and ege ables is a c i ical componen
o mode n ag icul u al p oduc ion, bo h o domes ic consump ion and
in e na ional ade. One o he majo conce ns in ood sa e y is he p esence o
pes icide esidues, which can pose se ious heal h isks i concen a ions exceed
pe missible limi s. Pes icides a e widely used o p o ec c ops om pes s, diseases,
and weeds, bu hei inapp op ia e applica ion o insu icien egula ion can lead o
con amina ion o ui s, ege ables, and ul ima ely, he human ood chain. In
Uzbekis an, apid de elopmen o he ho icul u al and ege able sec o s, along
wi h inc easing demand o high-quali y and expo able p oduce, has highligh ed
he need o e ec i e moni o ing and ce i ica ion o pes icide esidues.
641
Pes icide esidue analysis in ol es he de ec ion and quan i ica ion o a ious
chemical compounds ha emain in o on ag icul u al p oduc s a e ea men .
Globally, ad anced analy ical echniques such as gas ch oma og aphy (GC), high-
pe o mance liquid ch oma og aphy (HPLC), and mass spec ome y (MS) a e
applied o ensu e accu a e and sensi i e de e mina ion o pes icide le els. These
me hods allow no only he iden i ica ion o ac i e ing edien s bu also he
quan i ica ion o esidues a ace le els, o en below 0.01 mg/kg. Implemen ing
hese ad anced me hods in Uzbekis an is essen ial o align domes ic ood sa e y
s anda ds wi h in e na ional equi emen s, pa icula ly hose o he Codex
Alimen a ius and he Eu opean Union, which egula e maximum esidue limi s
(MRLs) o expo ed p oduc s[1-5].
Despi e he impo ance o pes icide moni o ing, se e al challenges exis in
Uzbekis an. These include he lack o s anda dized labo a o y p ocedu es, limi ed
access o mode n analy ical ins umen s, inconsis en en o cemen o egula ions,
and insu icien aining o pe sonnel in esidue analysis. Addi ionally, egional
di e ences in pes icide usage pa e ns and c op ypes complica e he es ablishmen
o uni o m ce i ica ion c i e ia. The e o e, imp o ing bo h he analy ical and
egula o y amewo ks is c ucial o ensu e eliable de ec ion o esidues and o
ce i y ha ui s and ege ables a e sa e o consume s.
Ce i ica ion sys ems o pes icide esidues se e se e al pu poses: hey
p o ide consume con idence, acili a e ade, and incen i ize g owe s o adop
good ag icul u al p ac ices (GAP). An e ec i e ce i ica ion p ocess equi es he
in eg a ion o obus labo a o y analysis, aceabili y o ag icul u al p oduc s, and
anspa en documen a ion o esul s. In ecen yea s, many coun ies ha e
in oduced digi al managemen sys ems o s eamline da a collec ion, analysis, and
ce i ica ion, he eby enhancing he e iciency and c edibili y o ood sa e y
p og ams. Fo Uzbekis an, adop ing simila app oaches can imp o e na ional
moni o ing, educe heal h isks, and inc ease he compe i i eness o ag icul u al
expo s.
This s udy aims o e alua e he cu en me hods used o pes icide esidue
analysis in Uzbekis an and o p opose imp o emen s in he c i e ia o de ec ion
and ce i ica ion. The objec i es include:
1. Re iewing exis ing labo a o y echniques o pes icide esidue
de e mina ion.
2. Assessing he sensi i i y, p ecision, and eliabili y o hese
me hods.
642
3. Iden i ying gaps in cu en egula o y amewo ks o
ce i ica ion.
4. P oposing s anda dized c i e ia and p ocedu es o imp o e
de ec ion and ce i ica ion o esidues.
By add essing hese objec i es, he s udy seeks o enhance ood sa e y and
public heal h p o ec ion while suppo ing he sus ainable de elopmen o he
ho icul u al and ege able sec o s. Implemen ing imp o ed analy ical p o ocols
and ce i ica ion s anda ds will no only ensu e compliance wi h in e na ional
egula ions bu also p omo e he p oduc ion o high-quali y, en i onmen ally sa e
ag icul u al p oduc s.
Table 1. Compa a i e analysis o pes icide esidue de ec ion me hods in
ui s and ege ables
Me hod
P inciple
De ec ion
limi
(mg/kg)
Ad an ages
Limi a ions
Gas
Ch oma og aphy
(GC)
Sepa a ion o
ola ile
compounds
0.001–0.01
High
sensi i i y,
sui able o
ola ile
pes icides
Requi es
de i a iza ion o
non- ola ile
compounds
High-Pe o mance
Liquid
Ch oma og aphy
(HPLC)
Sepa a ion o
liquid-soluble
compounds
0.005–0.02
Can de ec a
wide ange o
pes icides,
including
he molabile
ones
Rela i ely high
cos , equi es
skilled ope a o s
Conclusions
The s udy emphasizes he c i ical need o imp o e he de ec ion and
ce i ica ion c i e ia o pes icide esidues in ui s and ege ables in Uzbekis an o
ensu e ood sa e y and public heal h. Analysis o cu en p ac ices e ealed gaps in
labo a o y s anda diza ion, moni o ing p o ocols, and egula o y en o cemen ,
which may lead o inconsis encies in esidue de ec ion. Ad anced analy ical
me hods such as GC, HPLC, MS based echniques o e highe sensi i i y and
accu acy, enabling eliable iden i ica ion and quan i ica ion o pes icide esidues
e en a ace le els.
Implemen ing s anda dized de ec ion p ocedu es and clea ce i ica ion
c i e ia will allow o consis en e alua ion o esidue le els, ensu ing ha only
sa e p oduc s each he consume ma ke . Addi ionally, in eg a ing digi al da a
managemen and na ionwide moni o ing sys ems will s eng hen aceabili y,
enhance egula o y compliance, and suppo expo -o ien ed ag icul u e. Imp o ed
643
ce i ica ion mechanisms will encou age g owe s o adop good ag icul u al
p ac ices, educe he isk o chemical con amina ion, and p omo e he p oduc ion
o high-quali y, en i onmen ally sa e ui s and ege ables. O e all, hese
measu es will con ibu e o sus ainable ag icul u al de elopmen , inc eased
consume con idence, and alignmen wi h in e na ional ood sa e y s anda ds.
Li e a u e:
1. Sai kulo , F., Begimqulo , I., Oʻ alo a, N., Gulimma o a, R., & Rahmonqulo a, D. (2022).
Biochemical e ec s o he coo dina ion compound o cobal -II ni a e quinazolin-4-one wi h
3-indolyl ace ic acid in he “ambe ” plan s g ades phaseolus au eus. Академические
исследования в современной науке, 1(17), 263-267.
2. Sai kulo , F., Qilichye a, N., Abdullaye , B., An a o , A., & E gashe a, M. (2022).
Ti ime ic analysis o calcium ca ion in" mega on" a ie y o cabbage. In e na ional Bulle in
o Applied Science and Technology, 2(10), 134-135.
3. Хайдаров, Г. Ш., Тилябов, М. У., Холмирзаев, М. М., & Элмурадов, Б. Ж. Синтез и
биологическая активность гидрохлорид хиназолин-4-она. Fan a aʼlim in eg a siyasi”
ju nalining Tah i hay’a i a kibi.
4. Sai kulo , F., Fa hodo , O., Olishe a, M., Sapa boye a, S., & Azimo a, U. (2022). Chemical
eeding me hod o lemon plan using lea s oma a. Академические исследования в
современной науке, 1(17), 274-277.
5. Саиткулов, Ф. Э., & Элмурадов, Б. Ж. (2022). УФ-спектральные характеристики
хиназолин-4-он и–тионов. In Inno a i e de elopmen s and esea ch in educa ion
in e na ional scien i ic-online con e ence. pp-10-12
