HomelinessTeb

Tu tub tu kiv dracaena nyob rau hauv ob peb txoj kev

Dracaena yuav hu ua cov feem ntau zoo nkauj hniav nplooj nroj tsuag. Muaj txog 50 ntawm nws cov hom nyob rau hauv cov Islands tuaj ntawm cov teb chaws Asia thiab teb chaws Africa. Cov feem nrov yog suav hais tias yog "Zaj ntshav tsob ntoo," tab sis nws tsis yog nyob rau hauv lub literal siab ntawm tsob ntoo. Qhov no tebchaws tsob nroj nrog ib tug kav uas ib tug beam ntawm cov nplooj ntsuab. Tsuas yog nrog lub hnub nyoog soj caum odrevesneet. Thaum chav tsev tej yam kev mob cov nroj tsuag loj hlob tuaj mus 1.5 meters. Txawm interiors thiab chav no zoo kawg Dracaena marginata thiab fragrant. Thawj txawv ci ntsuab nplooj nrog ib tug silver stripe cia rau hauv nruab nrab. Nws yuav loj hlob mus txog 2 meters nyob rau hauv qhov siab. Nws whimsical paj li muag muag khoom yuav exude ib ntxiag aroma, tab sis nyob rau hauv tsev dracaena blooms tsis tshua muaj. Dracaena marginata (bordered) yog nto moo rau nws palmoobraznoy tsos. Nws ntxhov kav ntawm lub koob zoo li cap adorned slender nplooj, uas yuav ua tau yuav liab, ntsuab, los sis daj kab txaij. Nyob rau hauv hauv paus ntsiab lus, tej dracaena yuav ua tau ib tug zoo kawg nkaus kho kom zoo nkauj rau lub tsev, chaw ua hauj lwm los yog ib tug ntsuab vaj.

Tu tub tu kiv dracaena noob

Ua li no, lub noob tsau rau ib hnub twg nyob rau hauv stimulation tov, nws kub yuav tsum nyob 30ºC. Lawv ces seeded nyob rau hauv ib tug tshwj xeeb av mixtures rau xibtes nroj tsuag. Nws yuav sown nyob rau hauv ib txwm av, tab sis lub qub yog preferable. Qhov zoo tshaj plaws ua rau siv tag muab pov tseg khob. Noob uas sown, cov av yuav tsum tau watered thiab cover nrog polyethylene khob. Tu tub tu kiv dracaena noob tsis ua teeb meem ntau heev. Tsis pub dhau 5-8 lub lis piam, tua tshwm, lawv yuav tsum tau nkaum los ntawm ncaj qha tshav ntuj. Av yuav tsum tau waterlogged los yog overly desiccated. Thaum lub seedlings mus txog 5 cm, lawv yuav tsum tau transplanted mus rau hauv ib tug neeg pots.

Tu tub tu kiv dracaena cuttings

Ua li no, xaiv muaj zog cov tub ntxhais kav, uas yog txiav mus rau hauv daim 3-5 cm. Qhov no yuav tsum tau ua nrog ib tug razor los yog ntse riam. Txhua kav ya yuav tsum muaj tsawg kawg yog 2 buds. Nyob rau txhua kav yuav tau ua ib qho kev incision nyob rau hauv daim tawv nyob rau hauv ib tes, thiab ntsawj lawv mus rau hauv lub pre-npaj av. Nroj tsuag yuav tsum tau muab tso rau hauv ib tug sov so qhov chaw, nco ntsoov xyuas kom tseeb tias hais tias muaj yog tsis muaj ncaj qha tshav ntuj. Tsis txhob hnov qab mus saib tawm rau dej. Tom qab hais txog cov thawj tua tshwm 2 lub hlis. Dracaena tu tub tu kiv yuav nqa tawm nrog kev pab los ntawm sab saum toj ntawm tus niam txiv nroj tsuag. Yuav kom qhov no kawg, nws yog txiav thiab muab tso rau hauv ib khob ntawm cov dej. Nws yog tsim nyog los ncuav ib me ntsis ntawm charcoal. Tsuas yog ib tug ob peb lub hlis yuav muaj cov hauv paus hniav thiab cov nroj tsuag yuav tsum cog rau hauv av. Los ntawm txoj kev, rau ntawm qhov chaw yuav txiav tawm lub saum ntawm ib tug ob peb tshiab tua.

Dracaena fragrans: tu tub tu kiv

Cov hom yog yooj yim propagated los ntawm cov kav cuttings thiab nees. Qhov no yuav ua tau nyob rau txhua lub sij hawm, rau Piv txwv li, tom qab ib tug rejuvenating pruning. Tseem, qhov zoo tshaj plaws lub sij hawm yog caij nplooj ntoos hlav.

Dracaena marginata: tu tub tu kiv

Qhov no tsiaj yuav propagated los ntawm cov huab cua layering thiab cuttings, txiav lub stems thiab noob. Sow lub noob ntawm grafted thiab xav tau tsawg kawg yog 22-25ºC. Thiab tsis txhob hnov qab daim calendar. Lub sij hawm noj rau grafting - lub loj hlob lub hli. Nyob rau hauv yeej yuav tsum nyob twj ywm ib tug ob peb nplooj. Nws yog los ntawm lawv yuav noj rooting soj caum. Cov hauv paus hniav loj hlob ntev txaus (yam tsawg kawg 2 lub hlis), thaum lub sij hawm uas lub sij hawm lub nplooj yuav qhuav tam sim ntawd. Nrog lub advent ntawm cov keeb kwm ntawm cov nroj tsuag cog rau hauv av. Rau kho kom zoo nkauj nyob rau hauv ib tug lauj kaub yuav cog 3-5 luam.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 hmn.birmiss.com. Theme powered by WordPress.