Thaum muaj hluav taws, nqa lub tshuab tua hluav taws nyob ze. Siv ib qho tshuaj tua hluav taws tuav ntawm tes, rub tawm lub hau ntsaws ruaj ntseg nrog lwm sab tes, co nws thiab nce qis ntau zaus, thiab sawv ntsug 3-4 metres tiv thaiv hluav taws. Tuav txoj hlua nias thiab txau nws ntawm lub hauv paus ntawm qhov hluav taws kub thiab ua kom thawb mus tom ntej kom txog thaum cov hluav taws mus.
(1) Cov phom txhaj txhaj thaum lub hauv paus ntawm cov nplaim taws, tsis siab dhau
(2) Txau 2 txog 3 meters los ntawm nplaim taws
(3) Sawv hauv qhov cua sab qaum kev taw qhia ntawm cov nplaim hluav taws thiab tshuaj tsuag
(Luv luv luv: 2-3 meters tiv thaiv los ntawm lub hauv paus tshuaj tua hluav taws)
