Raws li txoj cai, cov neeg ua teb uas nyuam qhuav pib nkag siab txog cov hauv paus ntawm daim duab no nug ib lo lus nug tsim nyog: "Yuav ua li cas npaj qos yaj ywm rau cog kom thaum kawg yuav muaj qoob loo zoo?"
Ua ntej, cia peb tham txog kev sau qoob loo
Nws yog ib qho tsim nyog yuav tau xaiv tubers rau cog, qhov loj ntawm qhov ntau ntawm tsib caug mus rau ib puas grams. Yog tias koj muaj tubers me me thiab qhov hnyav, koj yuav tsum tau muab peb lossis plaub daim rau hauv ib lub qhov. Lawm, nco ntsoov xyuas cov tubers rau stains, rot, thiab hais txog.
Teb ntxiv cov lus nug ntawm yuav ua li cas npaj qos yaj ywm rau cog, nws tsim nyog hais tias cov tubers yuav tsum tau sov ntawm qhov kub ntawm 25 degrees Celsius rau ob lossis peb hnub. Tom qab ntawd, lawv yuav tsum tau muab tso rau hauv ib txheej kom lawv txhua tus "zoo" nrog hnub ci. Rau lub hom phiaj no, lub qhov rais sill, pem teb, thiab lub thawv qis yuav ua.
Yuav ua li cas npaj qos yaj ywm rau cog, yuav ua li cas lwm txoj cai? Nws yuav siv sij hawm li ib hlis los yog ntau tshaj rau cov noob qos tubers kom germinate, raws li txoj kev no yuav muab tau zoo heev sau. Lawm, lub teeb yog xav tau, txwv tsis pub lub hauv paus system yuav tsis muaj zog heev, thiab nws tsis zoo liqhov no yuav tso cai rau koj tau txais qoob loo zoo.
Nws tseem tsim nyog sau cia tias, ntxiv rau yuav ua li cas npaj qos yaj ywm rau cog, nrog rau cov txheej txheem saum toj no ntawm sprouting tubers, ntau txoj cai yuav tsum tau ua raws li:
- txhua tsib hnub cov tubers tig dhau;
- ntau li ntau tau, tubers yuav tsum tau kho nrog cov ntxhia tshwj xeeb kom ua kom cov txheej txheem germination zoo;
- Tom qab lub sijhawm kom sov, cov qos yaj ywm yuav tsum tau txau nrog kev daws ntawm tooj liab sulfate, uas ib teaspoon ntawm cov tshuaj diluted nyob rau hauv peb litres dej thiab cov tubers yog sprayed los yog dipped rau hauv ib tug. feeb;
- txhua peb hnub nws tsim nyog txau cov qos yaj ywm nrog cov ntsiab lus zoo, tsis txhob hnov qab txog dej huv, uas yog siv rau nruab nrab hnub thiab sawv ntxov.
Txoj kev cog qos yaj ywm kuj muaj nws txoj cai. Lub kaum xyoo thib peb ntawm lub Plaub Hlis yog lub sijhawm zoo rau kev cog qoob loo lossis twb tau cog qos yaj ywm. Yog hais tias qhov kub ntawm lub sij hawm no tsis txaus siab rau nws sov, qhov chaw cog nrog cov zaub yog them nrog ib tug zaj duab xis, spudded nrog moist av, los yog npog nrog ntawv. Thiab thaum sawv ntxov koj yuav tsum tau txau nrog dej huv.
Tab sis qhov no tsuas yog siv rau cov txiv hmab txiv ntoo thaum ntxov. Yog tias koj muaj ntau lub caij nruab nrab, ces koj yuav tsum npaj cog qos yaj ywm thaum ntxov lossis nruab nrab lub Tsib Hlis.
Yog tias koj qhov chaw nyob ze rau cov dej hauv av, koj muaj hmoo heev: cov av hauv qhov chaw no sov thiab cua tau sai heev. Yog liKoj yuav tsum cog qos yaj ywm hauv ridges, qhov siab uas yuav tsum tsis txhob ntau tshaj 15 centimeters, qhov tob cog yog rau centimeters, thiab qhov deb ntawm lawv yog rau caum centimeters.
Yog tias cov av nyob deb ntawm qhov zoo tshaj plaws, nws yuav tsum tau ua kom zoo nrog cov rake tom qab cog, yog li ua kom cov txheej txheem ntawm noo noo evaporation me ntsis.
Yog tias koj sau txhua txoj hauv kev loj hlob qos yaj ywm, koj yuav tsum tau sau ntau dua ib kab lus. Nws yog ib qho tsim nyog yuav tsum nco ntsoov ob txoj hauv kev tseem ceeb tshaj plaws: seedlings thiab pre-sprouted tubers.
