Rau lub hauv paus ntawm kev txiav txim siab thaum ntxov, qhov nruab nrab nitrogen (N) cov ntsiab lus ntawm cov protein tau pom tias muaj li ntawm 16 feem pua, uas ua rau siv cov kev suav N x 6.25 (1/0.16=6.25).) los hloov cov ntsiab lus nitrogen rau hauv cov ntsiab lus protein.
Ntau npaum li cas nitrogen hauv ib gram ntawm cov protein?
Cov nonprotein kcalorie rau nitrogen piv (NPC:N) yog xam raws li nram no: xam grams ntawm nitrogen muab rau ib hnub (1 g N= 6.25g protein)
Yuav ua li cas xam nitrogen hauv kev pub?
Cov kauj ruam los xam Nitrogen tshuav
- Kev txiav txim siab nitrogen poob hauv cov zis los ntawm 24 teev urinary urea nitrogen test.
- Ntxiv 4 rau UUN kom suav tsis tau tso zis nitrogen.
- Txiav txim siab nitrogen kom tsawg los ntawm kev faib cov protein noj txhua hnub los ntawm 6.25.
- N-bal.=tus nqi ntawm 3 - tus nqi ntawm 4.
nitrogen cuam tshuam li cas rau cov protein?
Nitrogen hauv Cov Khoom Muaj sia
Nitrogen yog ib feem ntawm cov amino acids thiab urea. Amino acids yog lub tsev blocks ntawm tag nrho cov proteins. Proteins tsis yog tsuas yog cov khoom siv xws li cov leeg, cov nqaij thiab cov kabmob, tab sis kuj muaj cov enzymes thiab cov tshuaj hormones tseem ceeb rau kev ua haujlwm ntawm txhua yam muaj sia.
Ntau npaum li cas nitrogen muaj protein ntau?
Muaj kev sib raug zoo ntawm TBN thiab lub cev nqaij daim tawv: txhua 6.25 g ntawm cov protein muaj 1 g ntawm nitrogen.
