NPK 20 20 20 cov chiv chiv muaj qhov siab tshaj plaws tuaj yeem ua tau ntawm nitrogen, phosphorus thiab potassium ua ke ua rau nws haum rau txhua hom qoob loo thiab paj paj.Qhov mis no tau tsim los kom tau raws li txhua yam kev cog qoob loo tshwj xeeb. .Good hardness guarantees txij nkawm zoo thaum tuav thiab daim ntawv thov teb.
NPK 20-20-20 cov chiv cov ntsiab lus cov ntaub ntawv:
Tag nrho Nitrogen: 20%
Muaj P.2O5: 20%
K2O: 20%
Hws noo: 2% Max
Txuj: raws li txoj cai chaw nres nkoj lo lus uas peb
Qhov Zoo:
● Cov dej ua kom siab
● Cov qauv NPK thoob ntiaj teb
● Cov ntsiab lus ruaj khov hauv huab cua, tsis yooj yim poob
Absorption Kev nqus tau yooj yim thiab siv tau: nws yooj yim rau decompose rau hauv phosphate ion, uas zoo dua rau nqus thiab siv los ntawm cov nroj tsuag
KEV KAWM THIAB KEV NTAUB NTAWV THOV:
Qoob loo hom | Hom kev siv | Dose (kg/his) |
Txiv hmab | 2-3 daim ntawv thov | 300 |
Roses, paj | 2-4 lub lis piam/sij hawm | 200 |
Artichoke | 2-3 daim ntawv thov | 200 |
Txiv pos nphuab | 2-4 lub lis piam/sij hawm | 200 |
Kiwi | 2-3 daim ntawv thov | 250 |
Txiv ntseej | 2-3 daim ntawv thov | 300 |
Txiv hmab txiv ntoo: citrus, ... | 2-3 daim ntawv thov | 300 |
Zaub qoob loo nyob rau tom teb | Hauv ntau daim ntawv thov | 250 |
Asparagus | Los ntawm ob xyoos hauv Caij Nplooj Ntoos Zeeg | 250 |
Kawg | 2-4 lub lis piam/sij hawm | 200 |
Eggplant | Tom qab txiv hmab txiv ntoo teeb tsa hauv 2 daim ntawv thov | 250 |
Kua txob | Tom qab txiv hmab txiv ntoo teeb tsa hauv 2 daim ntawv thov | 250 |
Pobkws | Kev cog qoob loo hauv cheeb tsam | 250 |
Qab zib beet | 2-3 daim ntawv thov | 200 |
Qos yaj ywm | 2-3 daim ntawv thov | 300 |
Txiv lws suav | 2-4 lub lis piam/sij hawm | 200 |
Luam yeeb | 2-4 lub lis piam/sij hawm | 250 |
Paddy | Hauv ntau daim ntawv thov | 200-300 |
Roj Hmab, Kas fes, Kua txob | Tom qab txiv hmab txiv ntoo teeb tsa hauv 2 daim ntawv thov | 200-300 |
Cia:
Kev tso tawm qeeb NPK cov chiv yuav tsum nyob hauv qhov chaw txias thiab qhov cua,
Khaws deb ntawm qhov av kom ntev cia.Muaj lub pob tsis muaj kev puas tsuaj.
Cim npe nrov: qeeb tso NPK 20-20-20 compound chiv, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, lub Hoobkas, kho kom haum, muag

