Yuav ua li cas ua liaj ua teb qaib nrog qaib quav?

Qaib quavyog ib qho zoo organic chiv, tab sis nrog rau kev nrov ntawm cov tshuaj chiv, tsawg thiab tsawg tus neeg cog qoob loo yuav siv cov chiv organic.

Tus naj npawb thiab nplai ntawm cov qaib ua liaj ua teb ntau dua, cov neeg xav tau cov quav qaib tsawg dua, cov quav qaib ntau dua, qhov kev hloov thiab kev loj hlob ntawm cov qaib quav, qaib quav tam sim no tuaj yeem hais tias mob taub hau rau txhua tus qaib ua liaj ua teb.

Txawm hais tias qaib quav yog ib qho zoo heev cov organic chiv, nws tsis tuaj yeem siv ncaj qha yam tsis muaj fermentation.Thaum nqaij qaib quav ncaj qha rau hauv av, nws yuav ferment ncaj qha rau hauv av, thiab cov cua sov tsim thaum lub sij hawm fermentation yuav cuam tshuam rau cov qoob loo.Kev loj hlob ntawm cov txiv hmab txiv ntoo seedlings yuav hlawv cov hauv paus hniav ntawm cov qoob loo, uas yog hu ua cag hlawv.

 Yav dhau los, qee cov neeg siv cov quav qaib ua noj rau nyuj, npua, thiab lwm yam, tab sis nws kuj yog vim muaj txheej txheem nyuaj.Nws yog ib qho nyuaj rau siv rau ntawm qhov loj me;Qee cov neeg kuj qhuav cov quav qaib, tab sis ziab cov quav qaib qhuav siv lub zog ntau dhau, tus nqi siab dhau lawm, thiab nws tsis yog cov qauv kev tsim kho kom ruaj khov.

Tom qab tib neeg txoj kev xyaum mus sij hawm ntev,qaib quav fermentationtseem yog ib txoj kev ua tau.Nqaij qaib manure fermentation muab faib ua ib txwm fermentation thiab microbial sai fermentation.

1.Cov tsoos fermentation

Ib txwm fermentation yuav siv sij hawm ntev, feem ntau 1 mus rau 3 lub hlis.Tsis tas li ntawd, cov ntxhiab tsw ib puag ncig yog qhov tsis kaj siab, yoov tshaj cum thiab yoov yug ntau tus, thiab ib puag ncig muaj kuab lom heev.

Thaum cov nqaij qaib ntub dej, nws yuav tsum tau muab ntxiv, thiab yuav tsum tau ua haujlwm ntau dua.

Nyob rau hauv cov txheej txheem fermentation, nws yog ib qho tseem ceeb txoj kev siv lub tshuab raking tig lub rake.

 Txawm hais tias cov cuab yeej siv peev txheej ntawm cov tshuaj fermentation yog qhov tsawg, tus nqi ntawm kev siv cov tshuaj fermentation rau cov txheej txheem 1 tuj ntawm cov qaib quav kuj tseem nyob rau hauv cov nqi zog siab tam sim no, thiab cov tsoos fermentation yuav raug tshem tawm yav tom ntej.

 2. Ceev ceev microbial fermentation

Lub fermentation sai ntawm cov kab mob decomposes complex organic teeb meem rau hauv yooj yim organic teeb meem, thiab kuj decomposes organic teeb meem rau hauv complex organic teeb meem.Nws yog qhov tsis tu ncua degradation thiab decomposition ntawm cov organic teeb meem kom txog rau thaum nws yog decomposed rau hauv organic chiv uas yuav siv tau los ntawm av.

Cov mineralization ntawm cov organic teeb meem muab cov as-ham rau microorganisms, tsim ntau carbon dioxide, dej thiab lwm yam as-ham, accelerates tus decomposition tus nqi, thiab tso tawm ntau cua sov.Yog li ntawd, fermentation ceev ceev heev.Feem ntau, nws tsuas yog siv sijhawm li ib lub lim tiam los hloov ntawm cov quav qaib rau cov organic chiv.

 Lub hauv paus ntsiab lus ntawm ceev microbial fermentation yog raws li nram no: lub biomass reproduces sai sai thiab decomposes sai sai nyob rau hauv ib tug haum kub thiab ib tug heev haum ib puag ncig.Feem ntau nyob rau hauv thaj tsam ntawm 45 txog 70 degrees, cov metabolism hauv microbial kev loj hlob sai heev, thiab tib lub sijhawm, tua cov kab mob thiab cov khoom tsis zoo hauv cov quav.

Nyob rau hauv ib qho chaw me me, cov kab mob tuaj yeem txuas ntxiv mus rau ferment, thiab cov quav qaib tuaj yeem hloov pauv sai sai rau hauv cov organic chiv tsuas yog los ntawm kev pub noj, kev tsim khoom thiab tso tawm.

Cov nqaij qaib tau kho los ntawm kev fermentation sai ntawm cov kab mob tsis muaj ntxhiab tsw, thiab cov ntsiab lus dej tsuas yog kwv yees li 30%.

Tsis tas li ntawd, kev fermentation sai ntawm cov kab mob tuaj yeem kho cov pa phem thiab tawm mus, thiab tsis muaj qhov cuam tshuam rau ib puag ncig.

Siv cov txheej txheem ceev fermentation ntawm cov kab mob tuaj yeem txhim kho qhov chaw yug me nyuam thiab txhim kho kev tsim khoom.Cov kua txiv hmab txiv ntoo qhuav ua tau zoo tshaj plaws rau cov zaub mov ntsuab thiab cov khoom organic.