Igicapo ca uv gishobora kumenyekanisha icarimwe inyuma y’icapa,ivyo biterwa n’itara ry’i uv.
Ubushuhe bukwiye hagati y’urugero rwa degre 20 -30 kugira ngo bushobore gukora mu buryo busanzwe .
Ububi bukwiye hagati ya 40%-60%.
Umuyaga ukwiye kujugunywa mu buryo busanzwe .
