Potasiyumu dicarboxylateniyambere gukura kwa antibiotique iteza imbere inyongeramusaruro zemejwe nubumwe bw’ibihugu by’Uburayi. Ni uruvange rwa potasiyumu dicarboxylate na acide formic binyuze mumikoranire ya hydrogène intermolecular. Ikoreshwa cyane mu ngurube no gukura ingurube zirangiza. Ibyavuye mu bushakashatsi bwo kugaburira byagaragaje ko kongera potasiyumu dicarboxylate mu ndyo y’ingurube bishobora kongera cyane ibiro by’ingurube kandi bikagabanya umubare w’impfu ziterwa na virusi. Kongera potasiyumu dicarboxylate mubiryo byinka nabyo bishobora kuzamura amata yinka.

Muri ubu bushakashatsi, dosiye zitandukanye zapotasiyumu dicarboxylatebyongewe ku biryo bya poroteyine nkeya Penaeus vannamei, mu rwego rwo gushakisha uburyo bwiza kandi bwangiza ibidukikije butangiza antibiyotike itera imbere.

Ibikoresho nuburyo

1.1 ibiryo byubushakashatsi

Igeragezwa ryibiryo byigeragezwa hamwe n ibisubizo byisesengura ryimiti byerekanwe kumeza 1. Hariho amatsinda atatu yibiryo mubigeragezo, nibiri muri potasiyumu dicarboxylate ni 0%, 0.8% na 1.5%.

1.2 urusenda

Uburemere bwumubiri wambere wa Penaeus vannamei bwari (57.0 ± 3.3) mg) C. Ubushakashatsi bwagabanijwemo amatsinda atatu hamwe na batatu basubiramo muri buri tsinda.

1.3 ibikoresho byo kugaburira

Umuco wa Shrimp wakorewe mu kasho ka net hamwe na 0.8 mx 0.8 mx 0.8 M. inzitiramubu zose zashyizwe muri pisine ya sima itemba (uburebure bwa m 1,2, metero 16.0 z'umurambararo).

1.4 kugerageza kugaburira potasiyumu

Amatsinda atatu yimirire (0%, 0.8% na 1.5% potasiyumu dicarboxylate) yashinzwe kubushake kuri buri tsinda nyuma yo gupima ibice 30 / agasanduku. Amafaranga yo kugaburira yari 15% yuburemere bwumubiri wambere kuva kumunsi wa 1 kugeza kumunsi wa 10, 25% kuva kumunsi wa 11 kugeza kumunsi wa 30, na 35% kuva kumunsi wa 31 kugeza kumunsi wa 40. Ubushakashatsi bwamaze iminsi 40. Ubushyuhe bwamazi ni 22.0-26.44 ℃ naho umunyu ni 15. Nyuma yiminsi 40, uburemere bwumubiri bwapimwe burabarwa, nuburemere.

2.2 ibisubizo

Ukurikije igeragezwa ryubunini bwububiko, ubwinshi bwibigega byari amafi 30 / agasanduku. Ikigereranyo cyo kubaho kwitsinda rishinzwe kugenzura cyari (92.2 ± 1,6)%, naho igipimo cyo kubaho cya 0.8% cya potasiyumu diformate cyari 100%; Nyamara, igipimo cyo kubaho cya Penaeus vannamei cyaragabanutse kugera kuri (86.7 ± 5.4)%, mugihe urwego rwiyongereye rwiyongereye kugera kuri 1.5%. Coefficient yo kugaburira nayo yerekanye inzira imwe.

Ikiganiro 3

Muri ubu bushakashatsi, kongeramo potasiyumu difate irashobora kuzamura neza inyungu za buri munsi nubuzima bwa Penaeus vannamei. Igitekerezo kimwe cyashyizwe imbere mugihe wongeyeho potasiyumu dicarboxylate mubiryo byingurube. Hemejwe ko kongeramo potasiyumu 0.8% mu biryo bya shrimp bya Penaeus vannamei byagize ingaruka nziza zo gukura. Roth n'abandi. .

Impamvu ituma potasiyumu dicarboxylate ishobora guteza imbere imikurire ni uko potasiyumu dicarboxylate ishobora kugera mu mara yo mu nda ya alkaline idakomeye binyuze mu kugaburira igifu cy’inyamaswa mu buryo bwuzuye, hanyuma igahita ibora aside aside kandi ikabyara, ikerekana ingaruka zikomeye za bagiteri na bagiteri, bigatuma inzira zo mu nda z’inyamaswa zigaragara nk’ingaruka zo gukura.