Kuchinjika Kukwirisa chimiro

· Trure Nyika Yenyika Zviwanikwa: Iyo spanji yakakura, uye iyo spreh spading ye10 ~ 60m inogona kuiswa.

· Shandiswa kushandiswa kwenzvimbo: kukwirira kunogona kugadziriswa, uye kukwirira kunogona kuiswa kusvika ku2,5 ~ 16m.

· Trure huwandu hwesimbi: kuburikidza nekushandiswa kwetambo chimiro, mutengo wemabhureki akajairwa anogona kunyatso kuponeswa ne 10 ~ 15%

· · Chengetedza mari yekuvaka: kuderedzwa kwehuwandu hwenhandare yematombo uye hunhu hunotsvedza hwechimiro chetambo chinogona kuderedza mari yekuvaka uye nguva ne 10-20%.

Zvese-mamiriro ekunze asina kuvakwa: kukunda kumusoro uye pasi pemakomo uye wedzera chizvarwa chechizvarwa chegumi muzana.

Chikumbiro:

Flat terrain yakadai sekuredza mwenje, mhaka yekurima, renje, huswa, gwenzi, nzvimbo yekupaka, sewage kurapa chirimwa uye kusunungura nzvimbo senge nzvimbo inotsvedza.