HomelinessCog ntawm greenery

Triple superphosphate: daim ntawv thov ntawm cov mis thiab chiv nqi

Mineral chiv - lub hauv paus ntawm niaj hnub ua liaj ua teb. Lawv muaj peev xwm ho nce lub fertility ntawm xau, txawm heev neeg pluag, uas ua rau nws ua tau rau loj hlob nplua nuj harvests nyob rau hauv yuav luag tag nrho cov cheeb tsam ntawm lub teb chaws. Muab hais tias tus yam ntxwv ntawm cov av nyob rau hauv feem ntau ntawm peb cheeb tsam yog deb ntawm zoo meej, nws yog ib tug zoo heev feature.

Ntawm cov hoob kawm, lawv xaiv yuav tsum tau mus nrog cov utmost lub luag hauj lwm, txij li thaum cov kev taw qhia ntawm lub teb chaws ntawm ntau cov nqi ntawm cov chiv yuav zoo ua tsis tau tsuas yog rau kev puas tsuaj ntawm cov nroj tsuag, tab sis kuj mus rau lub lom ntawm cov neeg nitrates thiab nitrites. Rau ib tug ntawm qhov zoo tshaj cov cuab yeej ntawm no zoo xws li triple superphosphate.

Thaum nws yog tsim nyog los thov li cas?

Xav txog tej yam uas koj muaj ib tug beautifully landscaped vaj. Muaj ib hnub koj yuav pom tias lub xeev ntawm cov nplooj rau cov nroj tsuag yoojyim npaum li cas rau muab qhov kev kawm: tus qis ib feem ntawm lub nplooj hniav yuav unnatural ntsuab thiab liab doog, thiab tsim tau plummets ... Cov cim qhia tias koj urgently xav tau ib tug triple superphosphate.

Nyob rau hauv tas li ntawd, ib tug txaus txhim khu kev qha qhov taw qhia kuj ua hauj lwm pab abscission ntawm zes qe menyuam, uas yog cov tsis tshua nkag siab cov tsis muaj ntau microelements.

Vim li cas peb yuav tsum tau phosphorus?

Nco ntsoov tias nyob rau hauv cov teeb meem no yuav tsum tau kiag li tag nrho cov nroj tsuag nyob rau hauv lub ntiaj teb no. Qhov teeb meem yog hais tias nyob rau hauv cov av cov ntsiab lus ntawm muaj phosphorus tebchaw tsis tshua tshaj 1%, tab sis nyob rau hauv feem ntau cov cheeb tsam ntawm no muaj nuj nqis thiab tsawg.

Tshwj xeeb tshaj yog nyob rau hauv lub phosphor xav tau cov tub ntxhais, loj hlob sai nroj tsuag, vim qhov no caij muab ib tug txaus ntawm lub zog dab nyob rau hauv lub hlwb thiab cov nqaij mos. Thiab tau txais nws los ntawm qhov chaw uas tsis yog los ntawm cov av, cov nroj tsuag tsis tau. Qhov zoo ces, niaj hnub no muaj ntau yam thiaj li khw muag khoom noj ntau hom chiv, yog ib tus uas yog cia li tib triple superphosphate.

Yuav ua li cas nws muaj?

Yog li ntawd, koj tau tuaj mus rau lub khw. Nco ntsoov hais tias muaj ntau ntau yam ntawm superphosphate, tab sis koj xav tias zoo ntawm triple superphosphate. Formula nws - Ca (H 2 PO 4) 2 * H 2 O.

Nws muaj tsawg kawg yog 50% (+ -5%) ntawm phosphorus. Thiab nws yog nyob rau hauv yooj yim digestible daim ntawv rau tag nrho cov nroj tsuag. Nyob rau hauv tas li ntawd, nws muaj ib tug 15% (+ -2%) nitrogen tebchaw, uas tej zaum kuj yuav muaj kev koom absorbed los ntawm cov nroj tsuag. Peb yuav tsum tsis txhob hnov qab txog cov leej faj (6%). Tsis zoo li tej yam yooj yim superphosphate, nws lacks lub gypsum. Qhov no txhais tau tias siv rau cov av deoxidation tsis ua hauj lwm.

Qhov no chiv yog nyob rau hauv daim ntawv ntawm granules, zoo soluble nyob rau hauv cov dej. Nws yog ib qho tseem ceeb los mus ua kom nws nyob rau hauv lub hauv av nyob rau hauv thaum ntxov caij nplooj ntoos hlav los yog lub caij nplooj zeeg (tom qab sau). Txwv tsis pub, phosphorus tsuas tsis muaj lub sij hawm yuav tsum tau muab faib nyob rau hauv cov av. Tsis tas li ntawd, peb yuav pom zoo kom ib tug tov dej tag nrho cov nroj tsuag superphosphate (yam tsawg kawg yog ob zaug ib lub caij) uas tsis muaj phosphorus. Zoo li ntau lwm mineral chiv, nws yuav siv tau nyob rau hauv tej av.

Raws li nws dispense?

Tsis zoo li ntau lwm yam cuab yeej, chiv superphosphate ob tas ua nruj me ntsis nyob rau hauv cov av khawb: nws yog txaus cia li nphoo granules rau nws saum npoo ntawm ib koob tshuaj nyob ntawm tus thawj ntim. Txawm li cas los, nws ntau npaum nyob tsis tau tsuas yog nyob rau hauv lub hom qoob loo cog, tab sis kuj los ntawm cov av yam ntxwv.

Yog li ntawd Agronomists xav kom ua los ntawm 30 mus rau 40 grams tauj ib square Meter ntawm av, yog tias koj npaj rau cog ntawm qhov chaw, los yog zaub ntsuab. Nyob rau hauv lub rooj plaub uas koj lub vaj nyob rau ib qhov chaw uas muaj cov neeg pluag av, tus nqi ntawm cov chiv yuav tsum nce los ntawm kwv yees li 20-30%. Yog hais tias koj xav tau los txhim kho lub saj ntawm cov txiv hmab txiv ntoo, ces muaj ib zaug xwb txiv hmab txiv ntoo ntoo nws yog tsim nyog los ncuav txog 500-600 g lub caij nplooj zeeg. Nws yog qhov zoo tshaj plaws ua thaum kev khawb ntoo. Nyob rau hauv greenhouses thiab greenhouses nchuav kwv yees li 90-100 g thiab nyob cog qos yaj ywm thiab lwm yam solanaceous cov qoob loo uas muab tso rau 3-4 g ib zoo.

Ceeb toom! Nyob rau hauv txhua rooj plaub, tsis txhob pub dhau lub pom zoo koob, raws li nyob rau hauv cov ntaub ntawv no, nws yuav ua rau kub yus cov keeb kwm ntawm cov nroj tsuag. Mineral chiv - heev txhoj puab heev nyob rau hauv cov nqe lus ntawm cov tshuaj lom neeg tshuaj, yog li tsis nco qab txog nws nyob rau hauv txhua rooj plaub tsis tsim nyog nws.

Lwm yam tswv yim pom zoo nyob rau kev siv ntawm

Raws li peb tau hais tias, triple superphosphate yog zoo meej rau siv rau tag nrho cov hom ntawm xau thiab rau tag nrho cov qoob loo. Nws yog ib qho tseem ceeb yuav tau nco ntsoov hais tias ib tug muaj zog poob nyob rau hauv cov tshuaj tiv thaiv ntawm cov av pH yuav tiv thaiv tau nws xaus, thiab yog li ntawd ua ntej cov kev taw qhia ntawm acidity yuav raug txo. Ua li no, khawb yuav tsum ua 200 g ntawm ntoo tshauv. Nyob rau hauv tas li ntawd, koj siv tau cov ib txwm 500 grams ntawm txiv qaub rau ib square Meter.

Nco ntsoov! Ua ob superphosphate granulated yuav tsuas yog ib lub hlis tom qab deoxidation, txwv tsis pub nws yuav poob yuav luag tag nrho nws cov pab zog. Raws li peb twb hais tias, nws yuav siv tau tsis tsuas yog rau kev khawb, tab sis kuj nphoo ib tug nyias txheej nyob rau hauv tus nto ntawm cov av los yog ntxiv rau txhua zoo.

Peb yuav tsum tau mus nrhiav nyob rau kev faib ua feem ntawm lub ntim, raws li rau ntau hom ntawm cov nroj tsuag, nws yuav ua tau txawv heev. Nrog txiv qaub, chalk los yog urea yuav tsum tsis txhob tov nyob rau hauv txhua rooj plaub, vim vim cov tshuaj cov tshuaj tiv thaiv ntws chiv yuav suab puas.

Nyob rau hauv tas li ntawd, nyob rau hauv cov ntaub ntawv no yuav tau txais ib tug kev twb kev txuas uas yog tsis heev zoo yuav muaj kev cuam tshuam cov mob ntawm koj cov nroj tsuag, li ntawd, nws yog zoo dua tsis mus xyaum ua tej.

Los ntawm uas nws yog ua?

Raws li nrog rau lwm yam mineral chiv, superphosphate ob granulated (kev siv cov uas peb saib) tau los ntawm cov pob txha ntawm domestic tsiaj, raws li zoo li ib co minerals. Nyob rau hauv lwm yam formations ib tug txaus tus nqi ntawm yooj yim digestible phosphorus tsuas yog tsis muaj. Yog li, cov lus ntawm Academician Fersman ntawm phosphorus li "biogenic mechanism ntawm lub neej thiab xav" siab paub tseeb hais tias.

Los ntawm txoj kev, yuav ua li cas npaum li cas yog no chiv? Nyob rau hauv feem ntau ua liaj ua teb khw muag khoom noj nws cov nqi tsis pub tshaj $ 100 rau ib kilogram. Ntawm cov hoob kawm, thaum koj yuav tau nws nyob rau hauv tej lub nqi yuav yuav ib nyuag tsawg dua, yog li ntawd tus tswv ntawm loj vaj yuav tsum tau paub txog qhov no.

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