Yam cuam tshuam rau cov kev pab cuam ntawm cov pwm pwm embryos

Thib ob, thaum lubpwmEmbryo ua haujlwm, vim yas muaj chlorine thiab tshuaj fluorine thiab lwm cov ntsiab lus, ua rau nws cov pa sib tsoo saum npoo av, thiab cov nyhuv sib tsoo. Yog li ntawd,pwmEmbryos yuav tsum muaj corrosion tsis kam.

Muaj ntau ntau yam uas cuam tshuam rau lub neej ntawm cov pwm pwm embryos, suav nrog cov khoom sab nraud thiab sab hauv. Cov yam ntxwv sab nraud xa mus rau lwm qhov chaw sab nraud thaum lub sijhawm pwm ua haujlwm, xws li cov khoom siv, cov khoom siv ua kom zoo nkauj thaum siv cov kuab, cov khoom siv