Muaj txiv

Qhov no zoo kawg li cog tau rau ntau xyoo lawm, yog zus nyob rau hauv lub cheeb tsam ntawm lub qub Soviet Union. Nws muaj ob peb cov npe: Cherry Nanjing, ntxuav, Anda, tomentosa, tab sis lub npe nrov tshaj ntawm nws lub npe - ib tug felt lws suav. Lub birthplace ntawm cov nroj tsuag yog suav tias yog North Tuam Tshoj, nyob qhov twg nws muaj peev xwm tseem yuav pom nyob rau hauv cov qus. Nws kuj kis tau mus rau Nyiajpoom Teb thiab Kauslim Teb.

Xav lws suav yog ib tsob nroj hu ua vim hais tias nws cov nplooj thiab txiv hmab txiv ntoo yog them nrog mos down. Nws yog hais txog rau hauv thaum ntxov tsos ntawm cov txiv hmab txiv, ntuj qhuav heev-resistant thiab siab yielding cov qoob loo. Tsob nroj qhov siab tsis tshua ntau tshaj 2.5 m. Nyob rau hauv feem ntau, nws hlob zoo li ib tug me me tsob ntoo los yog tsob nroj tuab. freezeproof kab lis kev cai. Xav Cherry blossoms feem ntau ua ntej lwm yam pob zeb txiv hmab txiv ntoo. Nws cov paj zoo nkauj muaj peev xwm mas kub sau mus rau -3 ° C. Nws zoo zoo no cog thaum lub sij hawm flowering nyob rau hauv thaum ntxov caij nplooj ntoos hlav. Tag nrho nws cov ceg them nrog dawb paj, uas muaj ib tug me aroma uas attracts bees thiab bumblebees.

Heev hniav zoo ntawm cov ntoo thaum lub sij hawm ripening ntawm liab txiv hmab txiv ntoo, uas yog nplua mias rau them nrog ceg. Lawv siav los ntawm lub rau hli ntuj Lub Xya hli ntuj. Berries yog ib tug me ntsis me me tshaj uas ntawm ib ordinary txiv; txheej txheem rau luv luv peduncles. Lawv sweetish saj thiab muaj ib tug heev me cev nqaij daim tawv. Berries yog noj tshiab los yog hau kua txiv los ntawm lawv, compotes, jams thiab jams. Lawv txhim kho kev zom thiab qab los noj mov.

Cov txiv hmab txiv ntoo cov qoob loo yog feem ntau siv raws li ib tug ntsias rootstock. Nyob rau ib tug muaj txiv yuav pab txiv duaj, txiv moj mab, txiv moj mab, txiv duaj. Grafted nroj tsuag npaum li cas lawm los rau hauv lub fruiting theem, thiab tsis tau loj ntau thiab tsawg pab, ua rau nws yooj yim mus tu lawv. Grafted mus rau yub ntawm Prunus tomentosa lwm cov qoob loo pib fruiting ntawm 3 xyoo.

Xav lws suav, kev kho mob uas pib nrog cov cog, zoo propagated los ntawm noob, grafting thiab layering. Noob germination nqi yog heev siab heev, ces tus muaj teeb meem nrog lub cultivation ntawm tus seedlings, raws li ib tug txoj cai, tsis tshwm sim. Peeled hluas sis plawv hniav pob txha yog qhuav nyob rau hauv ntxoov ntxoo thiab muab cia rau hauv ib qhov chaw txias. Nyob rau hauv lub Cuaj Hli Ntuj lawv tov nrog xuab zeb thiab muab tso rau hauv qhov chaw txias. Ua ntej qhov pib ntawm te hauv fertile av uas sown 2 cm. Tom qab sowing lub noob fossa nphoo ib tug me me txheej ntawm ib tug sib tov muaj raws ntawm peat, sawdust, av daim ntawv, humus. Nrog zoo saib xyuas ntawm tom ntej no lub caij ntuj sov seedlings yuav loj hlob mus rau ib qhov siab ntawm 1 m. Stratified noob ntawm lub txiv ntoo qab zib muaj peev xwm kuj yuav sown nyob rau hauv lub caij nplooj ntoos hlav.

Varietal thaj chaw ntawm txiv ntoo qab zib muaj txig fwm nyob rau hauv sib npaug los layering thiab cuttings. Cuttings dua nqa tawm nyob rau hauv ib tug tsev cog khoom. Cuttings tua nyob rau hauv Lub Xya hli ntuj ntawm dvadtsatisantimetrovyh tawg tsam yub nrog 3-4 internodes. Cuttings qis kawg raus nyob rau hauv ib tug tov ntawm IAA (kev loj hlob pab txhawb) thiab muaj 12 teev thiab ces lawv ntxuav thiab cog rau hauv av. rooting lub sij hawm kav mus txog 30 hnub. Cuttings nyob rau hauv lub caij ntuj no insulated. Muaj txiv multiplies thiab kab rov tav khaubncaws sab nraud povtseg.

Tu no nroj tsuag yog rejuvenating pruning (tom qab 6 xyoo), cov txiav plaub hau tua, tshem puas ceg. Qhov no nroj tsuag tej zaum yuav cuam tshuam los ntawm fungal kab mob - moniliosis. Nyob rau tib lub sij hawm qhuav tawm cov tub ntxhais tua thiab nplooj ntawm lub zes qe menyuam. Txhais tau tias ntawm combating kab mob no - txau txiv ntoo qab zib ua ntej flowering 1% Bordeaux sib tov.

Ntau xyoo dhau los sau qoob ntawm no tsob nroj muab ntau ntawm nws cov ntau ntau yam, uas muaj sib txawv heev zog. Prunus tomentosa, ntau ntau yam ntawm cov uas yog domestic thiab txawv teb chaws xaiv, haum rau loj hlob nyob rau hauv tag nrho cov chaw uas zoo heev ntawm Russia, qhov chaw uas frosts tsis pub tshaj -25 ° C. Cov feem nrov ntawm cov domestic tswv xws ntau ntau yam raws li "felted liab" thiab "liab ntsoov," qhov ntxov tshaj plaws "," lub teeb "," habarovchanka "," amurka ".