Tsev > Xov xwm > Ntsiab lus

Yuav Siv Foliar Fertilizer Li Cas

Apr 24, 2019

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Foliar fertilizer yog nrov heev vim yog nws txoj kev loj me me, cov nyhuv ntxim ntxub, cov nyhuv sai thiab cov ntaub ntawv yooj yim. Foliar fertilizer nyob rau hauv kev siv ntawm tus txheej txheem yog hais tias tus nqi thiab txoj kev uas yuav kom tus tswv lub phem, yuav kuj tshwm fertilizer. Cov tshuaj tsuag txau ntawm cov pa chiv yog ncaj qha ntsig txog cov nyhuv ntawm txau. Yog hais tias cov concentration ntawm daws yog siab heev, nws yuav yooj yim hlawv cov qoob loo nplooj tom qab Txau. Cov concentration yog qhov tsawg dhau, uas tsis tsuas yog nce lub zog, tab sis kuj tsis ua raws li cov kev cai ntawm cov khoom noj khoom haus ntxiv.


Ua ntej, kev siv ntawm foliar fertilizer teeb meem:


M1: koj tuaj yeem thov foliar fertilizer txhua lub sijhawm


Qee tus neeg ua liaj ua teb tsis tuaj yeem tuav tau rau lub caij hnoog tseem ceeb thiab yog li tsis tuaj yeem ua kom tiav cov kev pab cuam. Qee tus neeg ua liaj ua teb xav tias, nyob rau hauv kev loj hlob ntawm cov nroj tsuag txhua lub sij hawm ntawm txoj kev loj hlob, txhua lub sij hawm muaj peev xwm nqa tawm foliar gush fertilizer, kuj tsis yog.


Foliar spray fertilizer zoo tshaj plaws nyob rau hauv cov qoob loo loj hlob lub sij hawm, txhua lub sij hawm tshuaj tsuag tsawg kawg yog 20 hnub luv, feem ntau txhua cov nroj tsuag tsuag 2 ~ 3 zaug. Sib txawv nroj tsuag, txawv fertilizer foliar tshuaj tsuag fertilizer, lub sij hawm tsim nyog kuj muaj ib qho txawv. Mov, pob kws, hom qoob mog thiab lwm yam cereal qoob loo, tsim nyob rau hauv lub booting, yanghua, grouting lub sij hawm fertilizer Txau.



M2, ntev li ntev tau tias cov hmoov av chiv tau txau tau!


Qee tus neeg ua liaj teb zoo li ntau hom nplooj ntoos cov chiv ntxiv ua ke thaum lawv tsuag tshuaj chiv rau cov qoob loo thiab zaub, xav tias qhov ua tiav cov txiaj tseem zoo, zoo dua. Muaj ntau tus neeg ua liaj teb xav tias tsis muaj teeb meem dab tsi ntawm chiv, ntev li ntev tau dej solubility yog zoo, nws yuav ua ntaub ntawv thov raws li nplooj ntoos fertilizer, tab sis nws tsis yog.


Piv txwv, qaug dej qaug cawv xws li ammonia thiab ammonium bicarbonate, yog tias ua ntawv thov foliar fertilizer, kub siab yuav ua kev puas tsuaj rau cov qoob loo thiab hlawv cov nplooj tom qab txau, yog li nws tsis tuaj yeem siv foliar fertilizer. Thiab ntau cov chiv me me tuaj yeem tsis tov nrog tshuaj tua kab, siv tshuaj tua kab thiab siv tshuaj pleev kom tsis txhob siv cov tshuaj tua kabmob (gush), yuav tsum tau muaj lub hom phiaj rau cov khoom siv sib xyaw ua ke, txwv tsis pub.


M3, Qhov ntau dua qhov concentration, qhov zoo dua!


Ib co neeg ua liaj ua teb xav tias qhov ntau dua qhov concentration ntawm cov tshuaj tua kab tsuag rau ntawm nplooj ntoos, qhov zoo dua. Qhov no tsis yog qhov tseeb. Nyob rau hauv qhov teeb meem ntawm heev tuab tsis tsuas yog tsis tau spray fertilizer, nyob rau hauv contrary yuav ua rau qoob loo tawm lub cev qhuav dej, wilt, ua rau fertilizer puas, uas yog, zoo xws li cov tshuaj puas tsuaj, tshuaj lom. Feem ntau, tsuag rau qhov zoo thiab tsis zoo ntawm cov nplooj ntoos kom kis cov chiv kom rov pib poob.


Thib ob, thaum twg yog foliar fertilizer siv zoo tshaj plaws?


Cov tshuaj txig ntawm foliar fertilization muaj kev sib to taub txog kev kub ntxhov, av noo, cua, thiab lwm yam, qhov kev xaiv zoo tshaj plaws rau cov foliar tsuag yog tsis muaj cua hnub nyoog lossis cov av qeeg, ua ntej me me 9 teev, qhov tsim nyog yog tom qab 4 teev tsaus ntuj, rains 3 ~ 4 teev tom qab txau, ces yuav tau tsuag.


Tsis tas li ntawd, foliar fertilizer tsis pom zoo rau cov peb cov mob:


(1) flowering lub sijhawm ntawm cov qoob loo; Lub paj yog muag heev, siv foliar lub ntsej muag fertilizer mus rau txom nyem fertilizer yooj yim raug mob;

(2) seedling theem siv foliar fertilizer yog yooj yim los ua puas lub seedling;

(3) nyob rau hauv ib hnub ntawm high kub thiab ci lub teeb lub sij hawm ntawm nplooj ntoos fertilizer siv.


Fluid fertilization, uas tso cai rau cov khoom noj kom nkag mus rau hauv lub cev ncaj qha los ntawm nplooj, yog koom tes hauv cov metabolism hauv cov qoob loo thiab cov synthesis ntawm cov organic compounds, thiab yog li ntawd ntau dua li cov av fertilization. Yog li, nws yog siv los ua ib qho kev ntsuas zoo rau kev kho cov qoob loo deficiency rau lub sijhawm. Thaum siv cov chiv, nws tseem tuaj yeem tsuag ntxiv chiv hauv theem ua ntej ntawm kev loj hlob lub sijhawm ntawm cov qoob loo, seedling qhov teeb meem thiab qhov tseeb fertilizer mov teeb meem ntawm av, muab tag nrho kev ua si rau cov yam ntxwv ntawm cov lus teb ntawm foliar fertilizer, thiab kev loj hlob ntawm cov qoob loo nyob rau hauv tsim fertilizer thiab dej tej yam kev mob, thiaj li mus cuag high tawm los thiab high quality. Thiaj li tsim nyog siv foliar fertilizer yog tshwj xeeb tseem ceeb!



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