Taw qhia
Hydroponics yog ib txoj kev tshiab ntawm cov nroj tsuag loj hlob yam tsis muaj av, qhov twg cov nroj tsuag cov hauv paus hniav yog submerged nyob rau hauv ib tug nplua nuj nyob rau hauv cov dej tov. Ib qho tseem ceeb tshaj plaws uas cuam tshuam rau kev ua tiav ntawm kev cog qoob loo hydroponic yog tswj hwm qib pH ntawm cov khoom noj khoom haus. Nyob rau hauv phau ntawv qhia no, peb yuav tshawb nrhiav ntau yam tswv yim los xyuas kom meej tias koj lub hydroponic system tswj cov qib pH zoo tagnrho, txhawb kev cog qoob loo noj qab haus huv thiab kev sau qoob loo ntau.
Nkag siab txog pH Scale
Ua ntej delving rau hauv kev tswj hwm qib pH rau hydroponics, cia peb tuav lub hauv paus ntawm pH nplai. Qhov ntsuas pH nyob ntawm 0 txog 14, nrog rau 7 yog nruab nrab. Cov nqi qis dua 7 yog acidic, thaum qhov tseem ceeb tshaj 7 yog alkaline. Rau hydroponics, qhov pH zoo tshaj plaws feem ntau poob ntawm 5.5 thiab 6.5. Qhov no me ntsis acidic ib puag ncig pab txhawb kev noj zaub mov zoo thiab tiv thaiv kev noj zaub mov tsis txaus lossis tshuaj lom.
Qhov tseem ceeb ntawm pH hauv Hydroponics
Kev tswj hwm qib pH kom raug yog qhov tseem ceeb vim tias nws cuam tshuam ncaj qha rau cov khoom noj muaj. Yog tias pH strays deb dhau ntawm qhov zoo tshaj plaws, cov as-ham tseem ceeb tuaj yeem raug kaw rau hauv qhov loj hlob nruab nrab, ua rau lawv tsis muaj rau cov nroj tsuag. Qhov no tuaj yeem ua rau kev loj hlob stunted thiab cov khoom noj tsis txaus, cuam tshuam rau tag nrho kev noj qab haus huv ntawm koj cov nroj tsuag.
Kev kuaj pH tsis tu ncua
Txhawm rau kom ntseeg tau tias koj lub kaw lus hydroponic tseem nyob hauv qhov zoo tshaj pH ntau yam, nws yog ib qho tseem ceeb uas yuav tsum tau ua qhov ntsuas pH tsis tu ncua. Siv pH ntsuas pH los yog pH kuaj strips los ntsuas pH qib ntawm koj cov khoom noj. Ua kom ntsuas pH txhua hnub lossis tsawg kawg, txhua hnub.
Kho cov qib pH
Thaum koj ntsuas pH thiab pom nws sab nraum qhov xav tau, nws yog lub sijhawm los kho nws. Koj tuaj yeem nce lossis txo qis pH nyob ntawm qhov kev nyeem tam sim no.
Txhim kho pH theem
Txhawm rau nce qib pH, ntxiv me me ntawm pH nce, xws li potassium hydroxide, rau cov khoom noj khoom haus. Sib tov nws zoo thiab rov ntsuas pH. Txuas ntxiv ntxiv cov pH nce mus txog thaum koj mus txog qhov xav tau.
Txo pH theem
Txhawm rau txo qis pH, siv pH txo qis, zoo li phosphoric acid. Pib nrog me me, sib tov kom zoo, thiab rov ua dua. Rov ua cov txheej txheem kom txog thaum koj ua tiav qhov pH qhov xav tau.
Siv cov pH stabilizers
Yog tias koj pom koj tus kheej nquag kho cov qib pH, koj yuav tau txais txiaj ntsig los ntawm kev siv pH stabilizers. Cov khoom no pab tswj cov qib pH zoo ib yam hauv koj lub cev hydroponic, txo qhov xav tau kev saib xyuas tas li thiab hloov kho.
Saib xyuas cov khoom noj khoom haus
Qhov zoo ntawm koj cov kev daws teeb meem ncaj qha cuam tshuam rau qib pH. Nws yog ib qho tseem ceeb heev uas yuav tsum tau siv cov khoom zoo, cov khoom noj muaj txiaj ntsig zoo uas tsim los rau cov tshuab hydroponic. Khaws lub qhov muag ntawm cov khoom noj khoom haus hnub tas sij hawm thiab ua raws li cov chaw tsim khoom cov lus qhia rau kev khaws cia thiab siv.
To taub Nutrient Uptake
Ntau hom nroj tsuag muaj ntau yam kev xav tau. Kev nkag siab txog cov kev xav tau tshwj xeeb ntawm cov nroj tsuag uas koj tab tom loj hlob yog qhov tseem ceeb los tswj cov qib pH zoo. Cov nplooj ntsuab, piv txwv li, nyiam qhov pH qis dua me ntsis, thaum cov txiv hmab txiv ntoo tuaj yeem loj hlob hauv qhov pH siab dua me ntsis.
Kho hauv paus Zone pH cais
Hauv cov tshuab hydroponic loj dua lossis cov tshuab nrog ntau cov nroj tsuag, pH qib tuaj yeem sib txawv ntawm cov hauv paus hauv paus. Xav txog kev txhim kho cov khoom noj khoom haus ib tus neeg rau txhua pawg nroj tsuag lossis cov nroj tsuag kom daws tau qhov sib txawv ntawm pH qib thiab txiav cov khoom noj kom haum raws li.
Khaws pH thaum ywg dej
Yog tias koj siv lub kaw lus hydroponic recirculating, qib pH tuaj yeem hloov pauv thaum lub voj voog dej. Txhawm rau tiv thaiv qhov no, ntsuas thiab kho cov qib pH txhua zaus koj dej cov nroj tsuag.
Kub thiab pH
Nco ntsoov tias qhov kub thiab txias cuam tshuam rau qib pH. Qhov kub siab dua yuav txo qis pH, thaum qhov kub qis tuaj yeem nce nws. Tsis tu ncua xyuas thiab kho cov qib pH thaum lub sij hawm hloov kub kom ruaj ntseg.
Tsis txhob pH Drift
pH drift yog hais txog kev hloov pauv ntawm pH nyob rau lub sijhawm vim muaj kev noj zaub mov zoo thiab lwm yam. Txhawm rau tiv thaiv pH drift, txheeb xyuas pH theem tsis tu ncua thiab ua kom muaj kev hloov kho sai li sai tau thaum koj pom muaj qhov sib txawv.
pH tsis haum
Cov tshuaj tsis haum tuaj yeem pab tswj cov qib pH hauv koj lub cev hydroponic, tshwj xeeb tshaj yog tias koj siv cov dej kais dej nrog cov qib pH hloov pauv. Cov neeg ua haujlwm no tiv thaiv kev hloov pauv pH, muab qhov chaw ruaj khov rau koj cov nroj tsuag.
Kev Tiv Thaiv Kab Mob
Cov kab mob tuaj yeem hloov pauv pH ntawm koj lub cev hydroponic. Txhawm rau zam qhov no, tsis tu ncua ntxuav thiab ntxuav txhua yam khoom siv, suav nrog cov dej ntim dej, twj, thiab tubing. Qhov no yuav ua kom muaj kev noj qab haus huv thiab qib pH zoo ib yam rau koj cov nroj tsuag.
Kev kuaj dej qhov chaw
Yog tias koj siv dej kais dej, sim nws cov pH thiab kho nws ua ntej ntxiv cov as-ham. Cov kauj ruam no yuav tiv thaiv kev tsis sib haum xeeb ntawm cov dej pH thiab cov khoom noj khoom haus pH.
Ua raws li pH tswb
Rau kev teeb tsa hydroponic loj, xav txog kev siv pH tswb uas ceeb toom koj thaum pH qib poob sab nraum qhov xav tau. Cov thev naus laus zis no tuaj yeem pab koj daws cov teeb meem ntsig txog pH sai ua ntej lawv cuam tshuam rau koj cov nroj tsuag kev noj qab haus huv.
Cov txiaj ntsig ntawm pH Saib Xyuas Apps
Siv pH saib xyuas cov apps uas tuaj yeem txuas rau koj lub ntsuas pH thiab muab cov ntaub ntawv hauv lub sijhawm ntawm koj lub smartphone lossis computer. Cov apps no ua kom yooj yim cov txheej txheem ntawm kev taug qab pH qib thiab tso cai rau koj ua sai sai thaum xav tau.
Hydroponic pH daws teeb meem
Txawm tias muaj kev coj ua zoo tshaj plaws, koj tuaj yeem ntsib cov teeb meem ntsig txog pH. Cia peb tshawb nrhiav cov teeb meem uas tshwm sim thiab yuav daws tau lawv li cas:
Teeb meem 1: Kev hloov pauv pH
Kev daws: Tshawb xyuas cov teeb meem hauv paus hauv paus lossis cov khoom noj tsis txaus. Kho cov khoom xa tuaj thiab xav txog kev siv pH stabilizers.
Teeb meem 2: Persistent pH Drift
Kev daws: Tshem tawm cov kab ke thiab rov kho cov qib pH. Tshawb xyuas cov khoom siv tsis huv lossis cov khoom noj khoom haus.
Teeb meem 3: pH Lockout
Kev daws: Ua ib qho kev hloov pauv ntawm cov khoom noj khoom haus, kho cov qib pH, thiab muab cov khoom noj sib npaug.
Teeb meem 4: Tsis sib xws pH thoob plaws hauv dej
Kev daws: Nruab ib tus neeg reservoirs rau txhua pawg cog thiab txiav cov khoom noj kom haum raws li.
FAQs
Q: Kuv yuav tsum kuaj pH ntau npaum li cas hauv kuv qhov system hydroponic?
A: Ua kom ntsuas pH txhua hnub lossis tsawg kawg, txhua hnub kom ntseeg tau tias cov nroj tsuag pom kev loj hlob.
Q: Kuv puas tuaj yeem siv pH kuaj strips ntawm lub khw?
A: Yog, koj tuaj yeem siv pH kuaj strips, tab sis xyuas kom meej tias lawv tau tsim tshwj xeeb rau kev siv hydroponic rau kev nyeem ntawv raug.
Q: Kuv yuav tsum pH qib twg rau cov nplooj ntsuab?
A: Cov nplooj ntsuab nyiam qhov pH qis me ntsis, qhov zoo ntawm 5.5 txog 6.0.
Q: Kuv tuaj yeem tiv thaiv pH drift hauv kuv qhov system hydroponic li cas?
A: Tsis tu ncua xyuas thiab kho cov qib pH, siv cov tshuaj buffering, thiab tswj kom huv thiab huv.
Q: Puas yog nws tsim nyog los kho pH txhua zaus kuv dej cov nroj tsuag hauv lub tshuab rov ua dua tshiab?
A: Yog lawm, txij li pH tuaj yeem hloov pauv thaum lub sijhawm ua dej hauv lub tshuab rov ua haujlwm, nws yog qhov tseem ceeb rau kev ntsuas thiab kho nws txhua zaus.
Q: Kuv puas tuaj yeem siv pH stabilizers hloov kho pH ntawm tus kheej?
A: Yog, pH stabilizers tuaj yeem pab tswj cov qib pH zoo ib yam, txo qhov kev xav tau ntawm kev hloov kho ntawm phau ntawv.
Xaus
Kev tswj hwm qib pH rau hydroponics yog qhov tseem ceeb ntawm kev cog qoob loo zoo. Los ntawm kev nkag siab txog pH nplai, ntsuas pH tsis tu ncua, thiab hloov kho qhov tsim nyog, koj tuaj yeem tsim qhov chaw zoo rau koj cov nroj tsuag kom vam meej. Siv pH stabilizers, saib xyuas cov apps, thiab cov khoom noj khoom haus ntawm tus kheej los xyuas kom muaj qib pH ruaj khov thiab tsis txhob muaj teeb meem cuam tshuam nrog pH. Nrog rau kev tswj pH kom zoo, koj tuaj yeem ua tiav kev noj qab haus huv, muaj zog, thiab cov nroj tsuag tsim tau zoo hauv koj lub cev hydroponic.
Post lub sij hawm: Lub Xya hli ntuj-17-2023