Potaziyamu diformate, yokhala ndi njira yake yapadera yolimbana ndi mabakiteriya komanso ntchito zake zowongolera thupi, ikubwera ngati njira ina yabwino kwambiri m'malo mwa maantibayotiki mu ulimi wa nkhanu.kuletsa matenda opatsirana, kukonza thanzi la m'mimba, kukonza ubwino wa madzindikulimbikitsa chitetezo chamthupi, zimathandiza kuti ulimi wa nsomba ukhale wobiriwira komanso wathanzi.
Potaziyamu diformate, monga chowonjezera chatsopano cha mchere wa organic acid, chawonetsa kuthekera kwakukulu kogwiritsidwa ntchito m'makampani opanga nsomba m'zaka zaposachedwa, makamaka muulimi wa nkhanu komwe kumawonetsa zotsatira zambiri. Chomera ichi, chopangidwa ndi formic acid ndi potassium ions, chikuwoneka ngati njira yabwino kwambiri m'malo mwa maantibayotiki chifukwa cha njira yake yapadera yolimbana ndi mabakiteriya komanso ntchito zake zowongolera thupi. Kufunika kwake kwakukulu muulimi wa nkhanu kumawonetsedwa makamaka m'mbali zinayi: kuletsa tizilombo toyambitsa matenda, kukonza thanzi la m'mimba, kulamulira khalidwe la madzi, ndi kuwonjezera chitetezo chamthupi. Ntchito izi zimagwirizana kuti zikhale maziko ofunikira kwambiri aulimi wathanzi wa nsomba.
Ponena za njira yosinthira maantibayotiki, njira yogwiritsira ntchito maantibayotiki ya potassium diformate ili ndi ubwino waukulu. Pamene potassium diformate ilowa m'mimba mwa nkhanu, imalekanitsa ndikutulutsa mamolekyu a formic acid m'malo okhala ndi asidi. Mamolekyu a formic acid amenewa amatha kulowa m'maselo a bakiteriya ndikulekanitsa kukhala ma ayoni a hydrogen ndikupanga ma ayoni m'malo okhala ndi cytoplasmic ya alkaline, zomwe zimapangitsa kuti pH ichepe mkati mwa maselo a bakiteriya ndikusokoneza ntchito zawo zachizolowezi za kagayidwe kachakudya.
Kafukufuku wasonyeza kuti potaziyamu diformate imaletsa kwambiri mabakiteriya omwe amapha tizilombo toyambitsa matenda monga Vibrio parahaemolyticus, Vibrio harveyi, ndi Escherichia coli, ndi kuchuluka kochepa kwa inhibitory concentration (MIC) kwa 0.5% -1.5%. Poyerekeza ndi maantibayotiki, njira yolimbana ndi mabakiteriyayi sikupangitsa kuti mabakiteriya asagwire ntchito ndipo palibe chiopsezo cha zotsalira za mankhwala.
Kulamulira thanzi la m'mimba ndi ntchito ina yaikulu ya potassium diformate. Kutulutsidwa kwa formic acid sikuti kumangoletsa mabakiteriya oopsa, komanso kumapanga malo abwino osungira ma probiotics monga mabakiteriya a lactic acid ndi bifidobacteria. Kukonza bwino kapangidwe ka tizilombo toyambitsa matenda kumeneku kumathandizira kwambiri kugaya chakudya ndi kuyamwa bwino kwa matumbo.
Potaziyamu diformateZimasonyeza zotsatira zapadera pakuwongolera ubwino wa madzi. Mu ulimi wachikhalidwe wa nsomba, pafupifupi 20% -30% ya nayitrogeni ya chakudya siimayamwa mokwanira ndikutayidwa m'madzi, zomwe zimapangitsa kuti nayitrogeni ya ammonia ndi nitrite zipezeke. Mwa kupititsa patsogolo kugwiritsa ntchito bwino chakudya, potaziyamu diformate imachepetsa kutulutsa nayitrogeni.
Deta yoyesera ikuwonetsa kuti kuwonjezera 0.5%potaziyamu diformateKuchepetsa kuchuluka kwa nayitrogeni m'ndowe za nkhanu ndi 18% -22% ndi kuchuluka kwa phosphorous ndi 15% -20%. Kuchepetsa mpweya kumeneku ndikofunikira kwambiri mu machitidwe a ulimi wamadzi (RAS), omwe amatha kuwongolera kuchuluka kwa nitrite m'madzi pansi pa 0.1mg/L, komwe kuli kocheperako poyerekeza ndi malire a chitetezo cha nkhanu (0.5mg/L). Kuphatikiza apo, potaziyamu imadzisintha pang'onopang'ono kukhala carbon dioxide ndi madzi m'madzi, popanda kuipitsa chilengedwe, zomwe zimapangitsa kuti ikhale yowonjezera yosamalira chilengedwe.
Mphamvu yowonjezera chitetezo chamthupi ndi chizindikiro china cha kugwiritsa ntchito potaziyamu diformate. M'mimba wathanzi si chiwalo chokha choyamwa michere, komanso ndi chotchinga chofunikira cha chitetezo chamthupi. Potaziyamu diformate imachepetsa kuyankhidwa kwa kutupa mwa kulamulira bwino kwa microbiota ya m'mimba ndikuchepetsa kukondoweza kwa mabakiteriya opatsirana pa epithelium ya m'mimba. Kafukufuku wapeza kuti kuwonjezera potaziyamu diformate ku shrimp kumawonjezera kuchuluka kwa ma lymphocyte am'magazi ndi 30% -40%, ndipo kumawonjezera kwambiri ntchito ya ma enzyme okhudzana ndi chitetezo chamthupi monga phenoloxidase (PO) ndi superoxide dismutase (SOD).
Mu ntchito zenizeni, kugwiritsa ntchito potaziyamu diformate kumafuna chiŵerengero cha sayansi. Kuchuluka koyenera kowonjezera ndi 0.4% -1.2% ya kulemera kwa chakudya, kutengera gawo loberekera ndi momwe madzi alili.
Ndikoyenera kugwiritsa ntchito mlingo wa 0.6% -0.8% panthawi ya mbande (PL10-PL30) kuti matumbo akule bwino;
Nthawi yolima ikhoza kuchepetsedwa kufika pa 0.4% -0.6%, makamaka kuti pakhale mgwirizano pakati pa tizilombo toyambitsa matenda.
Ndikofunikira kudziwa kuti potaziyamu formate iyenera kusakanizidwa bwino ndi chakudya (pogwiritsa ntchito njira yosakaniza ya magawo atatu ikulangizidwa), ndipo kuyenera kupewedwa nthawi yayitali kutentha kwambiri komanso chinyezi chachikulu musanadyetse kuti mupewe kukhuthala ndi kusokoneza kukoma.
Kugwiritsa ntchito pamodzi ndi ma organic acid (monga citric acid) ndi ma probiotic (monga Bacillus subtilis) kungapangitse kuti pakhale mgwirizano, koma kusamala kuyenera kutengedwa kuti kupewe kugwirizana ndi zinthu zamchere (monga baking soda).
Kuchokera pakuwona chitukuko cha mafakitale, kugwiritsa ntchitopotaziyamu diformateizi zikugwirizana ndi momwe zinthu zambiri zimasinthira ulimi wa nsomba.
Nthawi yotumizira: Okutobala-28-2025


