1. Cawv concentration
Hauv kev ntim cov ntaub so ntub dej, nws yuav tsum pom tias cov dej cawv ntawm cov ntaub so ntub dej yuav tsum siab dua 75 feem pua -99 feem pua.
2. Nrog los yog tsis muaj cov khoom xyaw nourishing
Cawv tuaj yeem yooj yim qhuav ntawm daim tawv nqaij tom qab so ntawm daim tawv nqaij, yog li nws nyob ntawm seb lub ntim sab saum toj ntawm cov ntaub so puas muaj cov khoom xyaw nourishing.
Tsis tas li ntawd, koj yuav tsum tau xyuam xim rau kev siv cov tshuaj tua kab mob: cov ntaub so dej cawv yog cov khoom siv pov tseg, uas tuaj yeem muab pov tseg tom qab siv thiab tsis tuaj yeem siv ob zaug. Cov tshuaj tua kab mob muaj cawv. Thaum siv los yog muab pov tseg, lawv yuav tsum tau khaws cia kom deb ntawm qhov hluav taws kub lossis qhov chaw kub kom ntau li ntau tau kom tsis txhob muaj hluav taws.
