Organic fertilizer yog decomposed

Nqaij qaib quav uas tsis yog tag nrho decomposed tuaj yeem hais tias yog cov chiv phom sij.

Yuav ua li cas los hloov cov quav qaib rau hauv cov organic chiv zoo?

1. Nyob rau hauv cov txheej txheem ntawm composting, tsiaj quav, los ntawm kev ua ntawm cov kab mob, hloov cov organic teeb meem uas nyuaj rau siv los ntawm cov txiv hmab txiv ntoo thiab zaub qoob loo rau cov as-ham uas yuav tau yooj yim absorbed los ntawm txiv hmab txiv ntoo thiab zaub qoob loo.

2. Qhov kub siab txog li 70 ° C uas tsim thaum lub sij hawm composting tuaj yeem tua tau cov kab mob thiab cov qe feem ntau, ua kom tsis muaj teeb meem.

 

Qhov ua tau raug mob ntawm tsis tiav decomposed organic chiv rau txiv hmab txiv ntoo thiab zaub:

1. Hlawv cov hauv paus hniav thiab cov noob

Qhov tsis tiav decomposed thiab fermented tsiaj txhu thiab nqaij qaib quav yog siv rau cov txiv hmab txiv ntoo thiab zaub vaj.Vim tsis tiav fermentation, nws tsis tuaj yeem ncaj qha absorbed thiab siv los ntawm cov hauv paus hniav ntawm cov nroj tsuag.Thaum muaj fermentation tej yam kev mob, nws yuav ua rau re-fermentation.Cov cua sov uas tsim los ntawm fermentation yuav cuam tshuam rau kev loj hlob ntawm cov qoob loo.Nws tuaj yeem ua rau hauv paus hlawv, yub hlawv, thiab tuag ntawm cov txiv hmab txiv ntoo thiab zaub nroj tsuag hauv qhov mob hnyav.

2. Kev yug me nyuam kab thiab kab mob

Cov quav muaj cov kab mob thiab kab tsuag xws li cov kab mob coliform, kev siv ncaj qha yuav ua rau kis kab mob thiab kab mob.Thaum cov organic teeb meem ntawm cov tsiaj tsis paub tab thiab nqaij qaib quav yog fermented nyob rau hauv cov av, nws yog ib qho yooj yim rau yug cov kab mob thiab kab kab, ua rau tshwm sim ntawm cov nroj tsuag kab mob thiab kab tsuag.

3. Ua kom muaj kuab lom thiab tsis muaj oxygen

Nyob rau hauv tus txheej txheem ntawm decomposing cov tsiaj nyeg thiab nqaij qaib quav, cov pa phem xws li methane thiab ammonia yuav raug tsim, uas yuav ua rau acid puas rau cov av thiab tej zaum yuav ua rau cov nroj tsuag hauv paus puas.Nyob rau tib lub sijhawm, cov txheej txheem decomposing ntawm cov tsiaj nyeg thiab nqaij qaib cov quav kuj tseem yuav siv cov pa oxygen hauv cov av, ua rau cov av nyob rau hauv lub xeev tsis muaj oxygen, uas yuav inhibit qhov kev loj hlob ntawm cov nroj tsuag mus rau ib qho twg.

 

Ua tiav fermented organic chiv rau nqaij qaib thiab tsiaj txhu manure yog ib tug zoo fertilizer nrog nplua nuj as-ham thiab ntev-ntev fertilizer nyhuv.Nws yog ib qho tseem ceeb heev rau kev loj hlob ntawm cov qoob loo, ua kom cov qoob loo ntau lawm thiab cov nyiaj tau los ntawm cov qoob loo, thiab nce cov nyiaj tau los ntawm cov neeg ua liaj ua teb:

1. Organic fertilizer tuaj yeem them sai sai rau qhov loj ntawm cov as-ham noj los ntawm cov nroj tsuag loj hlob.Organic chiv muaj nitrogen, phosphorus, poov tshuaj thiab kab kawm xws li boron, zinc, hlau, magnesium, thiab molybdenum, uas tuaj yeem muab cov as-ham rau cov nroj tsuag ntev.

2. Tom qab cov organic chiv tau decomposed, nws tuaj yeem txhim kho cov qauv hauv av, kho cov av zoo, ntxiv cov av microorganisms, muab lub zog thiab cov as-ham rau cov av, txhawb kev loj hlob ntawm cov kab mob, thiab ua kom lub decomposition ntawm cov organic teeb meem, txhawb kev loj hlob ntawm cov kab mob. cov as-ham ntawm cov av, thiab muaj txiaj ntsig zoo rau kev noj qab haus huv ntawm cov nroj tsuag.

3. Tom qab cov organic chiv decomposed, nws muaj peev xwm integrate cov av kom nruj, txhim khu cov av fertility retention thiab chiv, thiab tuaj yeem txhim kho qhov txias-resistant, drought-resistant thiab acid thiab alkali tsis kam ntawm cov nroj tsuag, thiab ua kom lub paj thiab txiv hmab txiv ntoo. teeb tsa tus nqi ntawm cov txiv hmab txiv ntoo thiab zaub hauv lub xyoo tom ntej.

 

Disclaimer: Ib feem ntawm cov ntaub ntawv hauv kab lus no tsuas yog siv rau kev siv xwb.

Yog xav paub ntxiv txog kev daws teeb meem lossis cov khoom lag luam, thov xyuam xim rau peb lub vev xaib official:

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Post lub sij hawm: Nov-03-2021