Step-by-step feed of dos

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Txhua yam nroj tsuag xav tau kev saib xyuas, thiab kev saib xyuas rau nws muaj xws li dej, nroj tsuag, fertilizing thiab loosening. Qhov no kuj siv tau rau dos. Yog li ntawd, pub dos yog ib kauj ruam tseem ceeb hauv kev saib xyuas lawv. Nyob rau hauv tsab xov xwm no, peb yuav qhia koj yuav ua li cas thiab thaum twg fertilize dos, thiab muab tswv yim thiab tricks.

Yuav noj dos pes tsawg zaus?

Feem ntau, dos noj chiv zoo. Qhov tawm los ntawm cov nroj tsuag no nyob ntawm seb muaj pes tsawg cov as-ham nws siv los ntawm cov av. Yog li ntawd, lub ntiaj teb yuav tsum fertile, xoob thiab kaj, yog li ntawd koj hneev tau yooj yim noj los ntawm nws. Dos yog fertilized ob zaug nyob rau hauv lub caij nplooj ntoos hlav, ib zaug ntxiv nyob rau hauv lub caij ntuj sov, thiab nyob rau hauv lub caij nplooj zeeg, tom qab sau, cov av yog fertilized.

thawj fertilization

Txhua theem ntawm cov nroj tsuag txoj kev loj hlob, nws yuav tsum tau fertilized. Yog li thawj qhov hnav khaub ncaws sab saum toj ntawm dos yog nqa tawm tom qab tua tshwm, thiab cov plaub ncav cuag li 10 cm ntev. Cov theem no yog thawj zaug hauv kev txhim kho, yog li nyob rau theem no lub ntsiab tseem ceeb yog rau cov chiv uas muaj nitrogen. kaumgrams ntawm chiv yog diluted nrog 10 liv dej, nws yog siv nyob rau hauv txog 1.5 square meters ntawm av. Txawm li cas los xij, yog tias cov nroj tsuag zoo li noj qab haus huv, uas yog, cov plaub yog ci ntsuab, ces kev pub mis tsis tsim nyog. Feem ntau, txhua yam nyob ntawm cov av. Yog cov av tsis zoo ces cov nroj tsuag yuav tau fertilized lawm xwb.

thib ob fertilization

Qhov thib ob pub dos sib haum rau theem thib ob ntawm nws cov nroj tsuag. Qhov no tshwm sim li ib hlis tom qab sowing. Nyob rau theem no, koj cov dos tsis xav tau nitrogen, tab sis yuav tsum muaj phosphorus thiab potassium. Ua li no, dilute 20-30 g ntawm superphosphate thiab tib tus nqi ntawm sulfate ib 10 liv dej thiab dej cov nroj tsuag..

Third fertilization

Pub dos rau peb lub sijhawm yog nqa tawm thaum lub teeb tsim tag nrho, uas yog, nws txoj kab uas hla mus txog yam tsawg 40 hli. Nyob rau theem ntawm txoj kev loj hlob no, cov nroj tsuag xav tau calcium ntau, txij li tag nrho cov rog mus rau qhov loj hlob ntawm lub taub hau nws tus kheej. Qhov zoo tshaj plaws ntawm calcium yog txiv qaub, uas tsis tsuas yog tso cai rau qhov muag teev loj hlob, tab sis kuj txo cov av acidity.

Autumn fertilization

Ntau tus neeg ua teb pom zoo kom fertilizing cov av hauv lub caij nplooj zeeg ua ntej ua haujlwm. Qhov no yog ua kom saturate av depleted tshaj lub caij ntuj sov thiab npaj nws rau lub caij nplooj ntoos hlav sowing ntawm dos. Rau qhov no, organic teeb meem thiab minerals yog siv. Humus thiab compost ua cov organic chiv. Mineral chiv yog tov nrog organic chiv thiab siv ua kerau hauv av. Tib txheej txheem yog ua nyob rau lub caij nplooj ntoos hlav ua ntej cog.

Cov lus qhia noj dos:

• chiv yuav tsum ib txwm siv rau hauv qee qhov me me, vim tias qhov muaj zog ntawm cov ntsev muaj kev phom sij rau dos;
• ua ntej siv cov chiv, tshwj xeeb tshaj yog cov txiv qaub, koj yuav tsum kawm cov av kom acidity, nrog rau paub txog nws cov neeg kho tshuab muaj pes tsawg leeg thiab nta;
• txiv qaub ntau dhau tuaj yeem ua rau dos txhais tau lwm yam chiv;
• caij nplooj zeeg khawb yog nqa tawm ua ke nrog cov chiv siv rau hauv av mus rau qhov tob ntawm qhov ntev ntawm dos cag (kwv yees li 20 cm);
• nyob rau lub caij nplooj ntoo hlav, ib nrab ntawm cov chiv nitrogen tau siv rau hauv av thiab khawb ua ke, thiab so - thaum dos feathers tshwm;
• tsis txhob siv cov organic chiv tshiab, zoo dua rotted;
• cov quav tshiab tuaj yeem siv tau tsuas yog diluted nrog dej, tom qab slurry tau tswm tsawg kawg ib lim piam hauv ib lub thoob;
• organics nyiam qee cov kab tsuag, luam yeeb plua plav thiab txiv qaub lossis xuab zeb nrog ntoo tshauv yog siv los tawm tsam lawv.

Nov yog li cas dos pub noj - yog ib theem tseem ceeb ntawm kev saib xyuas cov nroj tsuag.