Duck manure kho cov cuab yeej

Duck manure cov cuab yeej kho mob yog tsim los ua cov txheej txheem thiab kho cov quav uas tsim los ntawm cov ducks, hloov mus rau hauv daim ntawv siv tau uas tuaj yeem siv rau fertilization lossis lub zog tsim.Muaj ntau ntau hom duck manure kho cov cuab yeej muaj nyob hauv khw, suav nrog:
1.Composting systems: Cov tshuab no siv cov kab mob aerobic los rhuav tshem cov quav hauv qhov chaw ruaj khov, cov khoom noj muaj txiaj ntsig zoo uas tuaj yeem siv rau kev hloov kho av.Composting systems tuaj yeem yooj yim li ib pawg ntawm cov quav uas npog nrog cov ntaub pua plag, los yog lawv tuaj yeem ua tau ntau dua, nrog rau qhov kub thiab txias.
2.Anaerobic digesters: Cov tshuab no siv cov kab mob anaerobic los rhuav tshem cov quav thiab tsim cov biogas, uas tuaj yeem siv rau kev tsim hluav taws xob.Qhov seem digestate tuaj yeem siv ua chiv.
3.Solid-kua sib cais systems: Cov tshuab no cais cov khib nyiab ntawm cov kua hauv cov quav, tsim cov kua chiv uas tuaj yeem siv ncaj qha rau cov qoob loo thiab cov khoom uas tuaj yeem siv rau hauv txaj lossis composting.
4.Drying systems: Cov tshuab no ziab cov quav kom txo nws cov ntim thiab ua kom yooj yim rau kev thauj thiab tuav.Qhuav manure tuaj yeem siv ua roj lossis chiv.
5.Chemical kho tshuab: Cov tshuab no siv cov tshuaj los kho cov quav, txo cov ntxhiab tsw thiab cov kab mob thiab ua kom cov khoom siv chiv ruaj khov.
Cov khoom tshwj xeeb ntawm duck manure kho cov cuab yeej uas zoo tshaj plaws rau kev ua haujlwm tshwj xeeb yuav nyob ntawm cov yam ntxwv xws li hom thiab qhov loj ntawm kev ua haujlwm, cov hom phiaj rau cov khoom kawg, thiab cov peev txheej thiab cov txheej txheem.Qee cov cuab yeej siv tau zoo dua rau cov duck ua liaj ua teb loj dua, thaum lwm tus yuav tsim nyog rau kev ua haujlwm me dua.