Kompositi yemafuta ndeye yemamiriro ezvinhu anokosha pakukura mushwa .
Kompositi yakagadzirirwa mushonga
Kompositi yakagadzirirwa mushonga inosanganisira zvikamu zvakadai:
- uswa - rye kana gorosi;
- mhuka yemhuka - mhou, bhiza, nyama yenguruve, avian, gwai, mbira.
Paunosarudza kuumbwa kwemumuniti wekukura mushonga, munhu anofanira kutevedzera mazano akadaro:
- Shandisa manyowa matsva kana marara, sezvakaita panguva yekuchengetedza, zvinodiwa zvekudya zvekudya zvakarashika, izvo zvinoita kuti zvive zvisina kukodzera kumera.
- Zvakakosha kubvisa kuvepo kwehuta kana shavings ye coniferous miti mumuriwo, sezvo hutano hwehuyu huri kuwedzera. Izvi zvinokonzerwa nehuwandu hwezvinhu zvinokonzerwa ne-resinous izvo zvinokanganisa kukura kwemapundu.
Kompositi yekugadzirwa kwemafuta
Kompositi yezvipembenene inzira yakaoma. Panguva imwecheteyo, carbon dioxide uye ammonia inosunungurwa, saka inofanira kuitika mumuravha unofara zvakanaka, kana pasi pedenga. Chimwe chisarudzo chaizove chokuvhara murwi wemuumbi nemapuritiki epurasitiki, zvichisiya nzvimbo yerutika yakazaruka.
Iyo nzira yekugadzira manyowa inosanganisira zvikamu zvakati:
- Tsvina yakanyoroveswa kwemazuva maviri, ichidiridza nemvura.
- Ita murwi, iyo iyo uswa uye manyowa zvakakamurwa kuva mativi 3-4 uye akaiswa mumatanda (imwe neimwe yejasi inoshandura nehupamhi hwemuti).
- Nheyo imwe neimwe yemashanga yakanyoroveswa, inosasa urea pamusoro uye 600 g nejasi.
- Mushure mekupera kwemazuva mashanu kusvika kwemazana matanhatu kusvika matanhatu, kuvhara kunoitwa kunoitwa. Kompositi yakavhenganiswa uye yakanyoroveswa, yakasaswa ne gypsum kana alabaster.
- Mushure memazuva 4-5, kamupiri kechipiri kunoitwa. Panguva ino iyo manyowa anosaswa nechoko uye superphosphate.
- Mushure memazuva masere (3-4) kupedza chikamu chechitatu, uye shure kwemazuva 3-4 - yechina.
Zvose zvinotora mazuva 22-26. Nokudaro, kompositi yezvipembenene inogona kuitwa nemaoko.