"Code" ya Kukula Kwathanzi ndi Koyenera kwa Nsomba ndi Shrimp - Potaziyamu Diformate

Potaziyamu diformateamagwiritsidwa ntchito kwambiri popanga nyama zam'madzi, makamaka nsomba ndi shrimp.

Zotsatira zaPotaziyamu diformatepakupanga kwa Penaeus vannamei.Pambuyo powonjezera 0,2% ndi 0,5% ya Potaziyamu diformate, kulemera kwa thupi la Penaeus vannamei kunawonjezeka ndi 7.2% ndi 7.4%, kukula kwapadera kwa shrimp kunakula ndi 4.4% ndi 4.0%, ndi kukula kwa chiwerengero cha shrimp chinawonjezeka ndi 3.8%. ndi 19.5%, motero, poyerekeza ndi gulu lolamulira.Kukula kwa tsiku ndi tsiku, kudya bwino komanso kupulumuka kwa Macrobrachium rosenbergii kungawonjezeke powonjezera 1% ya potaziyamu diformate ku chakudya.

shrimp wamba

Kulemera kwa thupi laTilapiachawonjezeka ndi 15.16% ndi 16.14%, chiwerengero cha kukula chinawonjezeka ndi 11.69% ndi 12.99%, kutembenuka kwa chakudya kunatsika ndi 9.21%, ndipo chiwerengero cha imfa cha matenda a m'kamwa ndi Aeromonas hydrophila chinatsika ndi 67.5% ndi 82.5% motsatira kuwonjezera 0.2% ndi 0.3% ya potassium di Potaziyamu formate.Zitha kuwoneka kuti potassium di Potassium formate ili ndi gawo labwino pakukweza kukula kwa Tilapia ndikukana matenda.Suphoronski ndi ofufuza ena adapeza kuti Potaziyamu formate imatha kuonjezera kulemera kwa tsiku ndi tsiku ndi kukula kwa Tilapia, kusintha kusintha kwa chakudya, komanso kuchepetsa imfa chifukwa cha matenda.

Zamoyo zam'madzi

Kuphatikizika kwazakudya kwa 0.9% potaziyamu diformate kunawongolera mawonekedwe a Hematology a African catfish, makamaka kuchuluka kwa hemoglobin.Potaziyamu diformate imatha kusintha kwambiri magawo a kukula kwa Trachinotus ovatus.Poyerekeza ndi gulu lolamulira, kuchuluka kwa kulemera kwa thupi, kukula kwachindunji ndi kudyetsa chakudya kumawonjezeka ndi 9.87%, 6.55% ndi 2.03%, motero, ndipo mlingo wovomerezeka unali 6.58 g / kg.

Potaziyamu diformate imagwira ntchito yopititsa patsogolo kukula kwa sturgeon, kuchuluka kwa immunoglobulin, zochita za Lysozyme ndi kuchuluka kwa mapuloteni mu seramu ndi ntchofu zapakhungu, ndikuwongolera kapangidwe kamatumbo am'matumbo.Mulingo woyenera kwambiri wowonjezera ndi 8.48 ~ 8.83 g/kg.

Kupulumuka kwa shaki za lalanje zomwe zakhudzidwa ndi Hydromonas hydrophila zidakwera kwambiri pakuwonjezeredwa kwa Potaziyamu formate, ndipo kupulumuka kwakukulu kunali 81.67% ndikuwonjezera 0.3%.

shirimpi

Potaziyamu diformate imagwira ntchito yopititsa patsogolo kaphatikizidwe ka nyama zam'madzi ndikuchepetsa kufa, ndipo itha kugwiritsidwa ntchito ngati chowonjezera cha chakudya cham'madzi.


Nthawi yotumiza: Jul-13-2023