Kev cog txiv lws suav rau hauv av rau cov neeg nyob deb nroog yog qhov qub. Lawv tau siv los ua qhov no, vim lawv nyiam siv cov peev txheej ntawm lub tsev ntiag tug hauv txhua qhov nws lub yeeb koob. Tseeb tiag, nws yuav tsis tsim nyog, muaj koj lub tsev, koj tus kheej thaj av, mus rau tom khw zaub. Cov neeg hauv zos, txij li nws nyob hauv qhov chaw deb ntawm qhov chaw muaj kuab lom, nyiam noj cov khoom ntuj.
Ntau tus neeg nyob hauv nroog nyob rau xyoo tas los no tau khiav tawm ntawm lub nroog megacities mus rau lub neej nyob ntsiag to thiab thaj yeeb nyab xeeb. Nrog rau qhov tshwm sim ntawm lub sijhawm los nyob sab nraum nroog, dhau sijhawm, kev xav ntawm kev muaj koj tus kheej cov nroj tsuag me me tuaj rau hauv siab. Vim li cas ho tsis? Tab sis ntau tus tib tus lej ntawm cov neeg nyob hauv nroog tau xav paub yuav ua li cas cog txiv lws suav, dib, kua txob thiab lwm yam zaub. Ntawm cov txheej txheem yog kom tau txais cov lus teb rau cov lus nug nyuaj zoo li no. Ua ntej, peb yuav tsum kawm ntxiv me ntsis txog cov zaub zoo li no. Ua ntej ntawm tag nrho cov, txiv lws suav yog ib tug self-pollinating zaub. Txawm li cas los xij, hauv pajTxiv lws suav muaj ob qho tib si txiv neej thiab poj niam cev xeeb tub. Qhov thib ob, peb yuav tsum nco ntsoov tias txiv lws suav yog thermophilic heev. Qhov zoo tshaj plaws kub rau lawv txoj kev loj hlob thiab kev loj hlob yog 22-25 degrees, ntawm chav kawm, nrog ib tug ntxiv. Ntawm qhov kub ntawm qis dua 10 degrees hauv qab xoom, paj ntoos tsis ripen thiab zes qe menyuam, uas tsis tau fertilized, ploj mus. Yuav cog txiv lws suav li cas?
Peb yuav luag ntawm qhov tseeb. Rau txhua yam kom khiav du, paj yuav tsum tau fertilized. Nws xav tau cua kom nqa paj ntoos. Qhov no feem ntau yog ua raws li hauv qab no. Ib tug hlau yog stretched raws lub tsev xog paj qab nthab, parallel mus rau lub txaj. Tom ntej no mus rau lub seedlings uas koj nyuam qhuav cog, piv txwv li, ib tug ntoo peg yog daig. Nyob ze txhua lub hav txwv yeem. Ib txoj hlua khi rau nws thiab khi rau ib txoj hlua ntawm nws tag nrho ntev. Thaum cov nroj tsuag pib loj hlob, nws yuav sawv, ntawm no txoj hlua ua haujlwm pab txhawb nqa, txij li thaum cov txiv hmab txiv ntoo tshwm, qhov hnyav nce thiab cov nroj tsuag yuav pw. Koj txoj haujlwm yog ua tib zoo twist cov nroj tsuag mus rau txoj hlua thaum nws loj hlob. Nyob rau hauv huab cua sov, sab qhov rais ntawm lub tsev xog paj tau tsa thiab cua dawb taug kev thoob plaws hauv lub tebchaws, nqa paj paj. Zoo, koj puas tau kawm tsawg kawg ib nrab kawm cog txiv lws suav?Thiab ua ntej tsim cov xwm txheej nyob ib puag ncig, cov noob txiv lws suav yuav tsum tau ua tib zoo xaiv. Lawv yuav tsum, ntawm chav kawm, tsis ua mob dab tsi, lawv yuav tsum muaj cov ntaub ntawv raug. Nws yog ib qho tsim nyog yuav tsum tau tsau lawv rau 24 teev hauv dej ntawm chav tsev kub, tom qab ntawd koj yuav tsum qhwv lawv hauv cov ntaub ntub dej thiab saib txhua 12 teev kom pom tias lawv tau pib "tsim". ua li casTsuas yog cov noob tau sprouted, lawv yuav tsum tau hloov mus rau hauv lub tais tsim nyog. Lawv yuav tsum tau cog rau hauv ib lub tais ntawm qhov deb ntawm 2-3 centimeters ntawm ib leeg. Dej, nteg tawm germinated noob thiab sprinkle nrog qhuav av 2 cm nyob rau hauv.
Muab lub tais rau ntawm windowsill kom koj nkag tau rau lub hnub. Hauv ib hnub lossis ob hnub koj yuav pom tias cov lus nug ntawm yuav ua li cas cog txiv lws suav tau raug daws - lawv yuav pib tawg. Sai li qhov me me "ntoo" loj hlob mus rau 15-20 centimeters, lawv tuaj yeem txav mus rau thaj chaw ntawm lub tsev cog khoom sov. Muab lawv tso rau ntawm qhov deb ntawm 25-30 centimeters. Tom qab ob peb lub lis piam, koj tuaj yeem sau tau. Cov lus nug ntawm yuav ua li cas cog txiv lws suav tau daws tau nce thiab nqis, ntau yam tib yam li txiv lws suav cog hauv koj lub tsev cog khoom.
