Elderberry Nrog Yellow Leaves - Kho Yellowing Leaves On Elderberries

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Elderberry Nrog Yellow Leaves - Kho Yellowing Leaves On Elderberries
Elderberry Nrog Yellow Leaves - Kho Yellowing Leaves On Elderberries

Video: Elderberry Nrog Yellow Leaves - Kho Yellowing Leaves On Elderberries

Video: Elderberry Nrog Yellow Leaves - Kho Yellowing Leaves On Elderberries
Video: Txiv ntoo noj tuag/ Top poisonous fruit you need to avoid 2024, Kaum ib hlis
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Elderberry yog ib tsob ntoo deciduous lossis tsob ntoo me uas muaj nplooj ntsuab tsaus zoo nkauj tawm los ntawm pawg ntawm cov paj dawb hauv lub caij nplooj ntoos hlav thiab lub caij ntuj sov. Tab sis yuav ua li cas yog tias koj cov nplooj ntoo loj hlob tuaj daj? Dab tsi ua rau yellowing nplooj ntawm elderberries thiab puas muaj txoj hauv kev los kho qhov no? Cia peb kawm ntxiv.

Cov Teebmeem Nplooj Ntoos Hlav

Txwj Laug yog los ntawm tsev neeg Caprifoliaceae, lossis tsev neeg honeysuckle. Cov pawg lus hais saum toj no ntawm cov paj tig mus rau xim dub, xiav lossis liab berries nyiam los ntawm cov noog. Lawv vam meej nyob rau hauv cov cheeb tsam ntawm lub hnub tag nrho mus rau lub teeb ntxoov ntxoo, xav tau ib tug npaum li cas ntawm cov dej, thiab yog cov loj hlob sai heev shrubs uas yuav pruned los tsim ib tug screen los yog cua daj cua dub. Elderberries yog hardy rau USDA cog hardiness zone 4.

Qee zaum, qee yam mob xws li kev noj zaub mov tsis txaus lossis huab cua hloov pauv tuaj yeem ua rau nplooj daj ntawm cov txiv hmab txiv ntoo. Zoo li lwm cov ntoo deciduous thiab shrubs, elderberries ib txwm hloov xim thaum lub caij nplooj zeeg. Qee cov cultivars, xws li "Aureomarginata," yeej muaj qee qhov daj hauv nplooj. Yog li qee zaum, tab sis tsis tas li, ib tsob ntoo txiv ntoo nrog cov nplooj daj tsuas yog kev hloov pauv ntawm ntuj tsim.

Yuav ua li cas yog tias nws tsis poob thiab koj tsis muaj ntau yam txiv ntoo nrogdaj xim, tsis tau koj nplooj elderberry tig daj? Zoo, hlau deficiency ua rau yellowing ntawm nplooj nyob rau hauv deciduous ntoo thiab shrubs. Hlau tso cai rau cov nroj tsuag tsim chlorophyll, uas yog qhov ua rau nplooj ntsuab. Thaum ntxov, ib qho tsis muaj hlau manifests nws tus kheej raws li ib tug yellowing ntawm nplooj nrog ntsuab veins. Thaum nws loj tuaj, nplooj tig dawb, xim av thiab tom qab ntawd tuag. Ua ib qho av kuaj seb koj puas muaj hlau tsis txaus uas ua rau cov txiv ntoo daj nrog nplooj daj.

Dhau li ntawm cov zaub mov tsis txaus, tsis muaj dej, lub cev puas tsuaj thiab txawm tias cog ntau dhau tuaj yeem ua rau cov txiv ntoo daj nrog nplooj daj. Cov kab mob xws li nplooj nplooj tuaj yeem daj nplooj. Qhov no pib raws li cov xim dub los yog xim av nyob rau hauv qab ntawm nplooj. Lub chaw ntog tawm, tawm hauv ib lub qhov nrog ib tug liab halo. Cov nplooj tuaj yeem daj thiab poob. Verticillium wilt yog ib yam kab mob uas tuaj yeem ua rau cov nplooj daj daj hauv cov txiv ntoo. Kev loj hlob tshiab wilts, kev loj hlob qeeb thiab tag nrho cov ceg thaum kawg tuag.

kev saib xyuas kom raug feem ntau yog tus yuam sij rau kev tiv thaiv kab mob lossis kev puas tsuaj rau koj cov txiv hmab txiv ntoo. Lub shrubs nyiam moist, zoo-draining av nyob rau hauv tag nrho lub hnub mus rau ib nrab ntxoov ntxoo. Txiav cov ceg uas tuag los yog puas lawm thiab ua kom cov av ntub. Tswj cov kab mob kab tsuag thiab, uas tuaj yeem qhib qhov rooj rau kab mob.

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