Txiv lws suav: noob, lawv cov kev npaj thiab sowing

Txiv lws suav muaj peev xwm yuav zus raws li ib tug tib neeg cog rau hauv av thiab siv seedlings. Thaum twg koj siv soob seedlings fruiting pib ua ntej lawm rau 3-4 lub lis piam. Qhov tseem ceeb tshaj kev mob rau cog txiv lws suav yog qhov tseeb xaiv ntawm cov av rau cog. Nws yuav tsum tau niaj hnub piv ntawm cov khoom qhov chaw nrog rau kev hwm mus me ntsis los yog gaseous, raws li thaum av compaction deteriorates ho interchange nrog huab cua, ua rau cov uas tsis muaj-zoo seedlings tau.

Ua ntej cog txiv lws suav (cov noob) yuav tsum tau kho los ntawm tej yam ntawm heev heev txoj kev. Ua ntej koj yuav mus calibrate lub noob yuav tsis tau txais tsawg-zoo noob uas yuav tsis tshoom los yog muab ib tug neeg txom nyem sau. Ua li no, lub noob yog soaked nyob rau hauv ib tug 5 feem pua ntsev tov rau ib tug ob peb feeb, thiab ces surfaced noob yuav tsum tau muab tshem tawm. Qhov seem yaug kom huv si nrog dej huv.

Kom tuaj tua kab ntawm cov noob siv poov tshuaj permanganate. Cov noob rau 20 feeb yuav tsum tau khaws cia nyob rau hauv ib tug 1-feem pua cov kua ntawm poov tshuaj permanganate, uas yuav pab tau tshem ntawm ntau soob kab mob.

Tus txheej txheem soaking noob thiab lawv germination yuav leeb lub rov tshwm sim ntawm seedlings. Tsau lub noob yuav tsum tau rhawv nyob rau hauv dej, thiab nws cov ntim yuav tsum tau txog 70 feem pua los ntawm qhov hnyav ntawm cov dej. Ua ntej koj yuav mus ncuav ib me ntsis dej, do lub noob nyob rau hauv nws, thiab ces ntxiv dej. Soob noob rau ib tug tag nrho soaking yuav tsum nyob rau hauv cov dej thaum lub sij hawm hnub, tom qab uas lawv yuav tsum tau cog nyob rau hauv lub hauv av.

Nws tseem yog heev pab tau sai yog hardening ntawm noob uas yuav pab tau kom tsim tau nyob rau hauv txias caij nplooj ntoos hlav. Ua li no, ua ntej yub lub o noob yuav tsum tuav dej khov los yog nyob rau hauv lub tub yees nyob rau ntawm lub ib tug kub ntawm 0-3 degrees rau txog li ob hnub.

Yuav kom nce kev loj hlob ntawm cov lws suav siv (cov noob) yog ua biologically active Cheebtsam thiab tshuaj. Piv txwv li, nws yog tej zaum yuav siv daws cov teeb meem ntawm succinic acid thiab IAA.

Muaj ntau zem dab tsi soob noob yog qhov zoo tshaj plaws thiab feem ntau fertile. Nws yuav tsum tau muab sau tseg hais tias txhua txhua natural climatic bands muaj lawv zoo tshaj plaws tau qib. Nws yog qhov zoo tshaj plaws mus nug ib ncig ntawm lub zos breeders los yog sab laj rau horticultural cov koom haum. Tsis tas li ntawd, ua ntej koj muas tej yam noob ntau ntau yam yuav tsum tau nyeem cov lus qhia txog lawv.

Rau cov neeg uas muaj tsis tu ncua koom nyob rau hauv lub cultivation ntawm tus zaub, nws yog advisable mus saib dab tsi ib tug zoo soob noob loj hlob nyob rau hauv lawv tus kheej cov zajlus, thiab npaj kom lawv nyob rau hauv ua ntej. Nws yog zoo dua mus rau noj lub txiv hmab txiv ntoo ntawm lws suav nroj tsuag nrog 1-3 txhuam. Tua cov txiv hmab txiv ntoo ntawm cov txiv lws suav rau lub noob qes thaum twg hnub lub sij hawm, pib los ntawm lub caij thaum lawv ua xim av. Nws yog ib nqi nco ntsoov hais tias dhau lawm overripe txiv hmab txiv ntoo txo noob zoo. Yog hais tias lub txiv hmab txiv ntoo yog tseem unripe, lawv yuav tsum tau coj tuaj rau lub Desired qhov mob rau ib tug ob peb lub lis piam. Thaum cov txiv lws suav yuav tsum tau siav, thiab mos mos, nws yog tsim nyog nrog cov kev pab los ntawm ib tug me nyuam diav tshem tawm cov noob los ntawm lawv, ua ke nrog lub sis plawv hniav thiab muab lawv nyob rau hauv ib tug lub hwj iav, uas muab tso rau hauv ib qhov chaw sov (txog 20 degrees) rau 3-4 hnub rau fermentation khoom tau. Koj kuj yuav ntxiv ib me ntsis dej muaj.

Tom qab hais tias, lub noob yuav tsum tau nco ntsoov mus yaug nrog dej huv thiab so kom qhuav lawv nyob rau hauv lub qhib cua, ces rau xyoo tom ntej koj yuav tau txais zoo txiv lws suav. Noob decomposed nyias txheej ntawm cov duab los qhia los yog lwm yam haum nto. Li ntawd lawv thiaj tsis lo rau txhua lwm yam, lawv yuav tsum tseg ntxuav. Thaum cov noob yog qhuav, lawv yuav tsum tau nthuav rau hauv sachets thiab muab kom txog rau thaum caij nplooj ntoos hlav. Siv tus qauv no muab zoo tshwm sim, raws li cov qoob loo ntawm cov txiv lws suav yog ib tug pov thawj zoo ntau ntau yam uas haum rau qhov no av thiab climatic tej yam kev mob.