EDDHA-Fe: Qhov Zoo Tshaj Plaws Txhua Yam -Round Iron Fertilizer

Qhov zoo

Ultra-pH ruaj khov ntau yam (pH 3.0–11.0) Nrog rau qhov siab heev chelation stability tas li, EDDHA-Fe ruaj khov locks hlau ions txawm nyob rau hauv siab -pH calcareous, alkaline xau thiab dej tawv, tiv thaiv hlau los ntawm kev tsim insoluble precipitates. Nws yog tib qhov chaw hlau uas muaj kev ua tau zoo rau lub sijhawm ntev ntawm alkaline, thaum EDTA-Fe ua tsis tau siab tshaj pH 6.5.

Lub siab ua haujlwm ortho-ortho isomer (1.2–4.8%) Lub o, o isomer muab cov khoom siv hlau kav ntev, kho kom zoo hlau chlorosis ntawm pineapples, bananas, citrus thiab txiv hmab txiv ntoo ntoo, ib daim ntawv thov kav 2-3 lub hlis.

Tag nrho cov dej solubility & zoo heev compatibility Tsaus xim av/dub uniform hmoov, Tsawg tshaj los yog sib npaug zos rau 0.1% dej insoluble teeb meem, siab tshaj NPK, EDTA kab kawm thiab nruab nrab agrochemicals, haum rau drip irrigation, fertigation thiab foliar tshuaj tsuag.

Muaj kev nyab xeeb rau txhua theem kev loj hlob tsis muaj zog alkaline 1% tshuaj pH 7-9, tsis muaj nplooj scorch lossis cag hlawv, muaj kev nyab xeeb rau yub, flowering thiab fruit expansion lub sij hawm.

Sib piv nrog Lwm Cov Khoom Hlau

EDTA-Fe: Tsuas yog siv tau qis dua pH 6.5, pheej yig tab sis siv tsis tau hauv cov av alkaline, feem ntau yog siv foliar.

Ferrous Sulfate: Kev ruaj ntseg tsis zoo, yooj yim oxidized, tsuas yog luv luv -lub sij hawm kho cov foliar thaum muaj xwm ceev.

Amino Acid / Qab Zib Caw Hlau: Cov nplooj nqus sai sai, tab sis cov av tsis muaj zog, tsis tuaj yeem daws cov hauv paus hlau tsis txaus.

Pom zoo cog qoob loo

Pineapple, txiv tsawb, kas fes, avocado, txiv nkhaus taw, tag nrho cov kua qaub- cov txiv hmab txiv ntoo rhiab heev rau hlau chlorosis ntawm limestone av.

Pom zoo noj

Foliar spray: 1g ib 1L dej huv

Dej / hauv paus irrigation: 500-800g ib hectare txhua 10-15 hnub