Yog li ntawd koj cov nyom tuaj yeem kov yeej qhov nruj ntawm lub caij ntuj no, sulfuric acid ammonia tau ua pov thawj los ua pov thawj pov thawj. Cov ntxhia chiv muaj kev sib xyaw ua ke ntawm nitrogen thiab sulfur. Nrog rau qhov pib pab no koj yuav ntxiv dag zog rau txoj kev loj hlob ntawm cov nyom noble thiab cov nyom nyom yuav raug tso tseg. Peb phau ntawv qhia ntsuab tau teeb tsa nws tus kheej txoj haujlwm los muab cov ntaub ntawv siv tau rau koj txog kev siv ammonium sulfate chiv rau cov nyom.
Ammonium sulfate them nyiaj rau nitrogen deficiency
Kev noj qab haus huv yog ib qho tseem ceeb rau cov nyom ib yam li rau tib neeg thiab tsiaj txhu. Rau cov nyom noble, nitrogen yog cov khoom noj tseem ceeb ntawm cov zaub mov ntsuab, uas yog ib qho tseem ceeb ntawm kev loj hlob. Nitrogen pab txhawb rau photosynthesis kom cov nyom thrives raws li ib tug ntom, lush ntsuab ntaub pua plag. Cov tsos mob ntawm qhov tsis txaus tuaj yeem pom tau los ntawm cov kab daj daj, stunted kev loj hlob thiab sprouting nroj tsuag. Cov khoom siv tsis zoo tsis tshwm sim vim tias koj cov nyom tau siv nws cov khoom noj khoom haus. Hloov chaw, cov av tsis tuaj yeem khaws cov nitrogen uas twb muaj lawm ntev. Ua kom qhov teeb meem loj dua, ntau cov nitrogen tau ntxuav tawm ntawm cov av.
Nyob rau hauv daim ntawv ntawm ammonium sulfate fertilizer nrog 21 feem pua nitrogen thiab 24 feem pua sulfus, cov khoom tshiab ntawm cov as-ham ncav cuag cov nyom thiab them rau qhov tsis txaus. Tshwj xeeb, qhov no yog ib qho yooj yim degradable ntsev uas tau pom zoo nyob rau hauv EU raws li cov khoom noj khoom haus additive E 517. Kev sib xyaw nrog sulfur li dej-soluble sulfate optimizes lub peev xwm ntawm nyom nyom kom nqus nitrogen. Nyob rau tib lub sijhawm, tus nqi pH hauv av raug txo kom tsawg.
Test pH tus nqi ua ntej
Cov cuab yeej ntawm sulphate ntawm ammonia kom txo qis pH tus nqi hauv cov av tsuas yog xav tau yog tias tus nqi yog qhov txaus lossis siab dhau. Qhov zoo tshaj pH tus nqi rau koj cov nyom yog nyob nruab nrab ntawm 6 thiab 7. Ntau tshaj fertilization nrog txiv qaub ua rau tus nqi skyrocket, uas tuaj yeem pom nyob rau hauv kev loj hlob ntawm clover thiab lwm yam. Yog tias tus nqi poob rau hauv cov kua qaub qis dua 6, moss muaj qhov siab tshaj ntawm cov nyom nyom.
Thaum lub qhov rais rau kev saib xyuas nyom qhib rau lub caij nplooj ntoo hlav, qhov ntsuas pH yuav tsum nyob rau saum toj ntawm daim ntawv yuav tsum tau ua. Koj tuaj yeem yuav cov ntawv xeem ntawm tus nqi tsim nyog hauv cov chaw vaj tsev thiab cov khw muag khoom kho vajtse. Qhov qhab nia qis dua 6 xav kom koj ua ntej txiv qaub koj cov nyom kom tswj cov av acidity. Tom qab tos 2 mus rau 3 lub lis piam, siv ammonium sulfate chiv. Yog tias qhov ntsuas pH ua rau cov txiaj ntsig ntawm 6 txog 7 lossis siab dua, kev tswj hwm cov txiv qaub raug tshem tawm ntawm txoj kev saib xyuas txhawm rau txhawm rau siv sulfuric acid ammonia rau thaj chaw ntsuab yam tsis muaj qhov nruab nrab theem no.
Tip:
Inorganic compounds yog frowned raws li nitrogen chiv nyob rau hauv ecologically oriented vaj. Horn shavings thiab horn pluas noj muaj 12 feem pua nitrogen thiab yog qhov zoo tagnrho rau kev muab cov nyom nrog cov khoom noj organic. Qhov tsuas yog qhov tsis zoo yog tos tsawg kawg yog ob lub hlis kom txog thaum cov nyom noble tau txais txiaj ntsig los ntawm nitrogen. Cov txiaj ntsig zoo yuav kav ntev li ob peb lub hlis.
Fertilizing nrog ammonium sulfate
Koj puas tau muab cov tshuaj sulfuric ammonia rau koj cov nyom kom txhawb cov nroj tsuag tsis muaj kab mob, kev loj hlob hnyav? Tom qab ntawd koj tuaj yeem siv cov chiv raws li tus neeg sawv cev sib kis los yog ua kua hauv daim ntawv nrog dej. Xaiv ib qho overcast, me ntsis los nag hnub kom cov nyom tuaj yeem nqus tau qhov kev npaj zoo dua. Yuav ua li cas thiaj ua tau hauj lwm:
As gritting agent
- Sau ammonium sulfate chiv rau hauv lub tsheb thauj khoom
- Teem ntau npaum li cas rau 80 grams ib square meter
- Taug kev nrog cov nyom nrog cov kab sib kis hauv qhov ntev
- Tsis txhob sib tshooj
- Nyob tom qab hauv huab cua qhuav
As kua chiv
- Dissolve 45 mus rau 50 grams ntawm chiv nyob rau hauv 10 litre watering can
- Tau 1 lub pas dej ntawm cov tshuaj chiv rau ib square meter ntawm thaj chaw nyom
Tswj kua ammonium sulfate fertilizer ntau economically siv lub raj mis tsuag. Yog tias koj xaiv qhov kev xaiv no, koj tuaj yeem txo qhov ntau npaum li 35 grams ib 10 litres. Ntau lub tuam txhab pom zoo siv cov tshuaj ammonia sulfuric acid ntawm ob lub hlis ntawm lub Plaub Hlis thiab Cuaj Hli. Top-fertilization tsuas yog ua pov thawj tias tsim nyog thaum qhov xwm txheej ntawm cov nyom xav tau cov khoom noj ntxiv.
Tip:
Qhov txaus siab nqus ammonium sulfate chiv yog nce ntxiv yog tias koj scarify koj cov nyom ua ntej. Ib qho tshwj xeeb scarifier kom txhuam txhua cov nroj tsuag thiab moss los ntawm thaj chaw ntsuab.
Tsis haum li lub caij nplooj zeeg chiv
Yog tias koj xav ntxiv dag zog rau koj cov nyom dua ua ntej lub caij ntuj no, cov chiv nitrogen xws li ammonium sulfate tawm ntawm qhov chaw. Kev loj hlob zuj zus thaum kawg ntawm lub caij ua kom nyias-walled, dej-nplua nuj hlwb hauv cov nyom uas muaj kev cuam tshuam rau qhov txias txias thiab cov kab mob fungal xws li cov pwm daus. Yog li ntawd, siv cov poov tshuaj-nplua nuj nyom chiv nyob rau lub caij nplooj zeeg, uas qhia meej meej ntxiv dag zog rau phab ntsa ntawm tes thiab txo qis qhov chaw khov rau hauv cov dej ntawm tes.
