Cov txheej txheem:
Video: Puas yog compost ua rau av acidic?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Txij li thaum compost tuaj yeem yog me ntsis alkaline lossis me ntsis acidic , nws tsuas yog yuav txo tau acidity raws li nce nws. Ntxiv ib av kev hloov kho uas muaj pH ntawm ib ncig ntawm 7 yuav tsis cuam tshuam rau av pH.
Ib yam li ntawd, kuv yuav ua li cas kom kuv cov compost tsis muaj acidic?
Yuav ua li cas nce pH hauv Acidic Av
- Txiv qaub: Limestone yog cov av ntau tshaj plaws rau kev nce pH ntawm koj cov av kom nws tsis muaj acidic.
- Ntoo tshauv: Rau txoj hauv kev ua kom koj cov av tsis muaj acidic, nphoo li 1/2 "ntawm cov ntoo tshauv hla koj cov av thiab sib tov rau hauv av txog li ib ko taw tob.
Tom qab ntawd, lo lus nug yog, compost cuam tshuam rau av li cas? Qhov no yog dab tsi compost ua rau av . Nws txhim kho av lub cev, biologically thiab chemically. Hauv kev nce cov khoom siv organic, suav nrog humus, nws nce CEC Performance index ua rau cov as-ham tsis tshua muaj dej ntws tawm thiab ruaj khov. av pH (tshuaj cuam tshuam ).
Hauv qhov no, pH ntawm compost yog dab tsi?
nruab nrab 6 thiab 8
Dab tsi yog pH ntawm nplooj lwg?
Raws li composting Ua ntej, cov organic acids ua neutralized, thiab paub tab compost feem ntau muaj ib pH nruab nrab ntawm 6 thiab 8. Yog hais tias cov mob anaerobic tshwm sim thaum lub sij hawm composting , organic acids tuaj yeem sib sau ntau dua li tawg. Aerating los yog sib tov lub cev yuav tsum txo cov acidity no.
Pom zoo:
Vim li cas los nag yog ib txwm acidic tab sis tsis yog tag nrho cov nag raug cais ua kua qaub?
Ntuj Los: Dej nag 'Li qub' yog me ntsis acidic vim tias muaj cov kua carbonic acid yaj. Cov pa roj ntawm cov leej faj oxides thiab nitrogen oxides tau hloov pauv mus ua sulfuric thiab nitric acids. Cov roj uas tsis yog hlau oxide hnov mob nrog dej los tsim cov kua qaub (ammonia ua lub hauv paus)
Puas yog LiBr acidic lossis yooj yim?
Ib qho kev daws ntawm NaCl hauv dej tsis muaj acidic orbasic zog, vim tsis muaj ion muaj peev xwm ntawm hydrolyzing.Lwm cov ntsev uas tsim cov kev daws teeb meem nruab nrab muaj xws li potassium nitrate (KNO 3) thiab lithium bromide (LiBr). Tablebelow piav qhia yuav ua li cas txiav txim siab qhov acidity lossis qhov tseem ceeb ntawm cov kua ntsev
Yuav ua li cas yog lub npe rau ib tug monetary system nyob rau hauv uas daim ntawv nyiaj thiab npib yog sib npaug zos rau tus nqi ntawm ib tug tej yam nyiaj ntawm kub?
Tus qauv kub yog ib qho nyiaj txiag uas lub teb chaws lub txiaj los yog cov ntawv nyiaj muaj nqis ncaj qha mus rau kub. Nrog tus qauv kub, lub teb chaws tau pom zoo los hloov cov ntawv nyiaj rau hauv cov nyiaj kub kub
Puas yog compost yog chiv los yog av hloov?
Tab sis qee zaum, kev hloov kho av kuj yog cov chiv uas muaj cov as-ham tshwj xeeb thiab micronutrients. Kev hloov kho av tuaj yeem suav nrog tsiaj txhu, worm castings, nplooj poob, perlite, compost, straw, nyom clippings, greensand, gypsum, quav nyab, npog cov qoob loo, lossis lwm yam khoom siv
Puas yog peat moss alkaline lossis acidic?
Raws li tau sau tseg saum toj no, peat Moss muaj acidic pH, feem ntau nyob rau hauv thaj tsam ntawm 4.4 (pH ntawm 7 yog nruab nrab; siab dua pH tooj qhia alkaline av). Peat moss kuj yog plua plav heev; Ntxiv nrog rau kev ntxhov siab, peat moss tuaj yeem ua rau koj lub ntsws