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UDC: 581.1:577.15:633.358
SELECTION EXPERIMENTS ON PEA GROWTH BASED ON THE
IODINE-CONTAINING DERIVATIVE OF AMINOURINE
Baymu a o a Gulbaxa O inbaye na
Assis an B anch o As akhan S a e Technical Uni e si y in Tashken
Naza o Khudoybe di Kuydimu a o ich
Associa e p o esso o Tashken S a e Ag a ian Uni e si y, Tashken
Email: [email p o ec ed]
Sa bae a Guljamal Aba bay qizi., Tu imbe o Mu a bay Shamshe o ich
Ka akalpaks an ins i u e o ag icul u e and ag o echnology
DOI: h ps://doi.o g/10.5281/zenodo.17536650
Abs ac : This s udy p esen s he esul s o selec ion expe imen s on pea (Pisum sa i um
L.) g ow h using an iodine-con aining de i a i e o aminou ine. The syn hesized compound was
es ed o i s abili y o s imula e seed ge mina ion, imp o e ege a i e g ow h, and enhance yield
indica o s unde con olled en i onmen al condi ions. Compa a i e analysis wi h un ea ed
con ol plan s e ealed ha ea men wi h he iodine-con aining aminou ine de i a i e
signi ican ly inc eased plan heigh , chlo ophyll con en , and pod o ma ion. The esul s sugges
ha his compound exhibi s bios imulan ac i i y, p omo ing physiological and biochemical
p ocesses impo an o plan de elopmen . The e o e, i can be ecommended o u he
esea ch in pea b eeding and sus ainable ag icul u e.
Keywo ds: aminou ine de i a i e, iodine compound, pea g ow h, selec ion expe imen ,
bios imulan , yield imp o emen , plan physiology.
In oduc ion. Leguminous c ops, pa icula ly peas (Pisum sa i um L.), play a
i al ole in sus ainable ag icul u e due o hei abili y o ix a mosphe ic ni ogen
and imp o e soil e ili y. Pea plan s a e also ich in p o ein, i amins, and
mine als, making hem an impo an ood and eed sou ce. Howe e , hei
p oduc i i y is o en limi ed by abio ic s esses such as d ough , salini y, and
nu ien de iciency. To o e come hese limi a ions, he de elopmen and use o
g ow h-p omo ing compounds o syn he ic o na u al o igin ha e become an
impo an di ec ion in mode n ag icul u al bio echnology.
In ecen yea s, he e ocyclic compounds con aining ni ogen, oxygen, and
halogen a oms ha e a ac ed inc easing a en ion because o hei di e se
biological ac i i ies. Among hese, aminou ine and i s de i a i es ha e shown
p omise as plan g ow h egula o s, an ioxidan s, and me abolic ac i a o s.
Modi ying such molecules by inco po a ing halogens, pa icula ly iodine, can
enhance hei physiological ac i i y and s abili y. Iodine-con aining o ganic
compounds a e known o in luence plan me abolism, enzyma ic eac ions, and
ho monal balance, leading o imp o ed g ow h and s ess ole ance.
83
Aminou ine de i a i es a e s uc u ally ela ed o pu ine bases ound in
nucleic acids and coenzymes, which a e essen ial componen s o cellula
me abolism. The e o e, in oducing iodine in o he aminou ine s uc u e may
enhance i s in e ac ion wi h plan biomolecules, s imula ing key physiological
p ocesses such as pho osyn hesis, espi a ion, and p o ein syn hesis. These e ec s
may ul ima ely con ibu e o be e ge mina ion, s onge oo sys ems, and highe
yield po en ial[1-5].
This esea ch aimed o s udy he in luence o an iodine-con aining
aminou ine de i a i e on pea g ow h unde con olled condi ions. The compound
was applied o seeds and ege a i e plan s, and a ious mo pho-physiological
pa ame e s we e analyzed. Selec ion expe imen s we e designed o iden i y he
mos esponsi e plan lines and e alua e he po en ial o he compound as a
bios imulan in pea b eeding p og ams.
The s udy con ibu es o he g owing ield o eco- iendly plan
bios imulan s, which o e sus ainable al e na i es o chemical e ilize s and
pes icides. The use o iodine-con aining aminou ine de i a i es may no only
imp o e plan p oduc i i y bu also enhance nu i ional quali y and s ess
esilience. The esul s ob ained may se e as a ounda ion o u he esea ch in o
he molecula mechanisms unde lying he obse ed g ow h-p omo ing e ec s and
o he de elopmen o inno a i e ag ochemical o mula ions sui able o b oad
ag icul u al use.
The esul s o he selec ion expe imen s e ealed ha ea men wi h he
iodine-con aining aminou ine de i a i e had a signi ican posi i e in luence on he
ge mina ion, ege a i e g ow h, and yield cha ac e is ics o pea (Pisum sa i um L.)
plan s. The da a summa ized in Table 1
Table 1. E ec o iodine-con aining aminou ine de i a i e on pea
g ow h pa ame e s
№
T ea men
Ge mina i
on a e
(%)
Plan
heigh
(cm)
Numbe
o lea es
Chlo oph
yll
con en
(SPAD)
Numbe
o pods
pe plan
Yield
(g/plan )
1
Con ol
(un ea ed)
78
23.5
10
34.2
5
6.8
2
Aminou ine
de i a i e
(wi hou I)
84
26.1
12
36.8
6
7.5
3
Iodine-
con aining
de i a i e
93
30.4
14
41.5
8
9.3
84
Table 1. demons a es ha ea men wi h he iodine-con aining aminou ine
de i a i e signi ican ly inc eased ge mina ion a e, plan heigh , chlo ophyll
con en , and yield compa ed o bo h he con ol and he non-iodina ed
de i a i e.
Conclusion. The conduc ed selec ion expe imen s demons a ed ha he
iodine-con aining de i a i e o aminou ine has a p onounced bios imulan e ec
on pea (Pisum sa i um L.) g ow h and de elopmen . Applica ion o his compound
led o no able imp o emen s in ge mina ion a e, plan heigh , chlo ophyll con en ,
and o e all yield. Compa ed o bo h un ea ed and non-iodina ed ea men s, plan s
ea ed wi h he iodine-con aining aminou ine de i a i e exhibi ed enhanced
physiological and biochemical ac i i y, indica ing i s ole as a g ow h-p omo ing
egula o .
The posi i e esul s sugges ha he in oduc ion o iodine a oms in o he
aminou ine s uc u e signi ican ly enhances i s biological e iciency, possibly due
o imp o ed molecula in e ac ion wi h plan enzymes and signaling molecules.
This compound s imula es key me abolic p ocesses ela ed o pho osyn hesis,
nu ien abso p ion, and p o ein syn hesis, which oge he con ibu e o heal hie
and mo e p oduc i e plan s.
O e all, he s udy p o ides scien i ic e idence suppo ing he po en ial use
o iodine-con aining aminou ine de i a i es as e ec i e bios imulan s in legume
cul i a ion. Thei inclusion in pea b eeding p og ams and ag icul u al p ac ice
could con ibu e o sus ainable c op p oduc ion, highe yields, and imp o ed
esis ance o en i onmen al s ess ac o s. Fu u e esea ch should ocus on
op imizing dosage, s udying he molecula mechanisms o ac ion, and e alua ing
ield-scale applicabili y o b oade ag icul u al use.
Li e a u e:
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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).
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