Kev xaiv ntawm Potassium Fertilizer

Xaiv cov poov tshuaj chiv yuav tsum tau txiav txim siab raws li hom qoob loo, theem kev loj hlob, av tej yam kev mob, thiab tus nqi -effectiveness.

Kev sib piv ntawm Plaub Mainstream Potassium Fertilizers
Potassium Chloride (KCl)
Potassium cov ntsiab lus: 50% -62% (K₂O)
Qhov zoo: Tus nqi qis tshaj, ceev- ua yeeb yam, haum rau cov qoob loo
Cov qoob loo uas siv tau: nplej, nplej, pob kws, thiab lwm yam tshuaj chlorine-cov qoob loo siab

Potassium Sulfate (K₂SO₄)
Potassium cov ntsiab lus: 50% -54% (K₂O), kuj muaj 18% sulfur
Qhov zoo: chlorine -dawb, haum rau cov qoob loo nyiaj ntsuab; txhim khu cov txiv hmab txiv ntoo qab zib thiab xim
Cov qoob loo uas siv tau: Txiv maj phaub, citrus, strawberries, qej, dos, luam yeeb, tubers, thiab lwm yam tshuaj chlorine-sensitive, sulfur-cov qoob loo nyiam

Potassium Nitrate (KNO₃)
Potassium cov ntsiab lus: 44% -46% (K₂O), kuj muaj 13.5% nitrate nitrogen
Qhov zoo: Cov dej puv -soluble, chlorine-dawb, ceev{2}} ua yeeb yam, "accelerator" thaum lub sijhawm txiv hmab txiv ntoo o
Siv tau rau theem: Los ntawm cov txiv hmab txiv ntoo loj hlob mus rau thaum ntxov xim
Cov qoob loo uas siv tau: Txiv lws suav, txiv hmab txiv ntoo, citrus, zaub, thiab lwm yam siab - nyiaj ntsuab qoob loo

Monoammonium Phosphate & Potassium (MAPK)
Potassium cov ntsiab lus: 34% (K₂O), Phosphorus ntsiab lus 52% (P₂O₅)
Qhov zoo: Ua tau zoo rau kev txau cov nplooj, txhawb kev paj thiab cov txiv hmab txiv ntoo tuav, txhim kho qhov qab zib thiab xim, muaj zog tiv thaiv kev ntxhov siab
Siv tau theem: Ua ntej flowering, paj thiab txiv hmab txiv ntoo tuav, nruab nrab -cov txiv hmab txiv ntoo lig, thiab xim theem
Kev Siv: Dilute 300-500 zaug rau foliar txau, tsis txhob siab -lub sijhawm kub