Katemera ndi zovuta komanso zovuta zolimbitsa thupi, koma zimapulumutsa nthawi yopanga mtengo watsopano. M'nkhani ino tikambirana za khalidwe loyenera, ndikuphunziranso momwe mungasamalire mtengo womwe unkalumikizidwa. Mawu ogwira mtima ndi cholinga chokalumikiza Ankalumikiza akuchitidwa: kubwezeretsanso nkhuni zakale; kusungidwa kwa makhalidwe a zosiyanasiyana; kufulumizitsa kulima mitengo; yonjezerani kukana kwa mitundu yatsopano chifukwa cha katundu wakale.
