Vegetative tu tub tu kiv ntawm cov nroj tsuag nyob rau hauv qhov thiab qoob loo

Tus txheej txheem ntawm vegetative hais tawm ntawm cov nroj tsuag raws li lawv muaj peev xwm rau lwm, i.e. lub restoration ntawm ib tug ib feem ntawm ib tug tag nrho kab mob. Nyob rau hauv cov ntaub ntawv no, tus me nyuam yuav tau txais tag nrho cov nta ntawm cov nroj tsuag ntawm tus niam txiv, xws li nqi varietal zoo.

Vegetative luam ntawm nroj tsuag yog nqa tawm los ntawm ntau yam lub cev xws li tshwj xeeb (tubers, qhov muag teev, rhizomes) thiab tshwj xeeb (nplooj, ntsug tus kav).

Nyob rau hauv lub qus vegetative hais tawm ntawm cov nroj tsuag yog thoob plaws. Ib txhia hom tsis heev tsis tshua muaj me tub los ntawm noob. Cov no muaj xws qhov muag, lilies thiab ntau lwm tus neeg. Muaj zog underground rhizomes ntawm rooj zaum nyom ua no maj yog yuav luag invulnerable. Tsis weeding tsis pub koj mus kiag li tau tshem ntawm nws, thiab tag nrho cov taw tes heev heev rov buds, uas yog cia studded nrog rhizomes. Los ntawm cov buds cov nroj tsuag muaj peev xwm rov qab txawm hais tias nyob rau hauv ib tug piece ntawm ib tug khub ntawm centimeters ntev nyob rau hauv cov av.

Tsiaj qus pos nphuab propagated stolons (hwj txwv), uas yog ib hom ntawm sim saum nruab ntug tua. Hwj txwv hauv paus ntawm cov ntshav, thiab los ntawm adventitious buds tsim hluas cov nroj tsuag uas yuav sai sai no pib ib qho kev ywj lub neej. Ib txhia ntoo kuj muaj me tub vegetatively. Feem ntau lawm ceg ntawm willows thiab Poplars, tau txais nyob rau hauv ib tug ntub dej ib puag ncig, coj cov hauv paus hniav thiab tsim ib tug tag nrho nroj tsuag. Tej zaum txawm mob qhov twg willow rods daig nyob rau hauv lub hauv av raws li ib tug hedge, coj cov hauv paus hniav thiab muab mus rau hauv ntoo. Thiab yog vim li cas rau tag nrho - lub vegetative hais tawm ntawm cov nroj tsuag, uas tej zaum manifests nws tus kheej nyob rau hauv lub feem ntau amazing txoj kev. Nrov nyob rau hauv sab hauv tsev horticulture jade tsob ntoo, uas yog popularly hu ua lub nyiaj tsob ntoo, yooj yim propagated los ntawm cov nplooj. Nyob rau hauv dej siab tej yam kev mob petioles tsim cov hauv paus hniav, raws li los ntawm tus tshiab cog tsim. Thiab tsis txhob txawm muaj tsim tshwj xeeb tej yam kev mob rau qhov no - feem ntau yoojyim lub caij nplooj zeeg rau hauv av thiab noj paus rau lawv tus kheej.

Vegetative hais tawm ntawm cov nroj tsuag tau tau lug siv nyob rau hauv txoj kev xyaum ntawm cov qoob loo. Qhov no yog ib lub sij hawm kom tau ntau tawm los nyob rau hauv ib tug luv luv lub sij hawm piv nrog lub noob txoj kev. Raws li ib tug nrov piv txwv yog lub npaug ntawm qos tubers los yog pos nphuab whiskers (stolons). Thiab yog hais tias koj xav tau kom muab cov tub ntxhais tshem me me, flowering thiab fruiting ntawm uas yuav tsis tuaj sai sai, lub vegetative txoj kev tsuas yog irreplaceable. Nws yog siv los nrhiav tau ib tug loj tus naj npawb ntawm cov nroj tsuag - annuals thiab herbaceous perennials, deciduous ntoo thiab shrubs, thiab txawm ntoo thuv.

Dag vegetative hais tawm ntawm cov nroj tsuag yog tshwj xeeb yog tseem ceeb nyob rau hauv cov neeg mob thaum nws yog tsim nyog los tswj high-zoo nta ntawm complex hybrids. Muaj ib tug ntau yam ntawm kev kawm xws hais tawm: cuttings, faib lub Bush, rooting cuttings, grafting, siv cov tubers, qhov muag teev, rhizomes, tus ntxhais rosettes, nplooj cuttings.

Nyob rau hauv lub sab hauv tsev horticulture yog feem ntau siv rau zus tau tej cov nroj tsuag yog vegetative hais tawm, piv txwv uas yuav pom nyob rau hauv zoo tib yam tsev neeg Qhov rai. Nyob rau hauv nroog qhov nyob rau hauv Jade, Saintpaulia, Dieffenbachia, geranium, ferns, begonias, ficus thiab ntau lwm yam nroj tsuag, yuav tau txais nws vegetatively. Thiab tsis ceeb, nws yog nyob deb yooj yim dua rau muab tso rau lub tej nyob rau hauv dej los yog cog nyob rau hauv lub hauv av, pre-kho hom tshaj messing ib ncig nrog noob, lub germination ntawm uas feem ntau yog questionable.

Vegetative tu tub tu kiv - ib tug tseem ceeb invention ntawm qhov, uas yog dav siv nyob rau hauv niaj hnub nroj tsuag thiab muaj ob peb zoo dua lub noob txoj kev.