Chifukwa chiyani matabwa amawuma
Kuumitsa kwambiri kumachotsa zolakwika zomwe zimagwirizanitsidwa ndi chinyezi chamatabwa ndikuwongolera momwe zimagwiritsidwira ntchito. Mitengo yowuma imakhala yamphamvu komanso yosamva mphamvu za bowa wowononga.
Chinyezi pazinthu zomangira zaukalipentala
Pazinthu zomangira zaukalipentala, ukadaulo umanena za chinyezi:
| Chogulitsa kapena chinthu | Chinyezi |
|---|---|
| Mabokosi a zenera, zotchingira zenera, mafelemu a zitseko ndi mazenera sill | 10% |
| Mkati mwa khomo ndi mazenera mabokosi | 10% |
| Zitseko zakunja ndi mabokosi a zenera | 10% |
| Masamba a khomo opangidwa ndi mapanelo ndi matabwa | 10% |
| Zinthu zamafelemu (stock) | 10% |
| Zomangira zapansi ndi matabwa, matabwa otsetsereka a pansi ndi mikwingwirima yopyapyala | 10–13% |
| Zovala zakunja ndi ma slats ojambulidwa | 13–15% |
Zotsatira za kuchuluka kwa chinyezi
Zopanga zamatabwa zokhala ndi chinyezi chochulukirapo zimauma mosakayika, nyengo ndi ming’alu, ndipo zopangirazo zimataya mphamvu.
Pachifukwa ichi, matabwa owumitsidwa mpaka mulingo wa chinyezi wovomerezeka ndi luso laukadaulo ayenera kugwiritsidwa ntchito pomanga.
Momwe kuyanika kumayendera
Kuumitsa kumachokera ku mfundo yakuti mpweya, wotenthedwa mpaka kutentha kwina, umayenda kuchokera mbali zonse kuzungulira nkhuni zomwe zimauma ndikuchotsa chinyezi.
Pa kuyanika, mbali yakunja ya zinthu imauma mofulumira kuposa yamkati. Chifukwa chake, chinyezi chimasunthidwa kuchokera kumalo onyowa kupita kumalo ouma a zinthuzo.
Kuumitsa, motero, kusuntha kwa chinyezi kuchokera pakati pa zinthu zomwe zimakhala ndi chinyezi chochulukirapo kupita m’mphepete mwake ndi chinyezi chochepa.
Kuyanika kwachilengedwe komanso kopanga
Kuyanika matabwa kugawidwa mu natural ndi yopanga.