Yuav Ua Li Cas Tua Crepe Myrtle (nrog Duab)

Cov txheej txheem:

Yuav Ua Li Cas Tua Crepe Myrtle (nrog Duab)
Yuav Ua Li Cas Tua Crepe Myrtle (nrog Duab)
Anonim

Crepe myrtles, tseem hu ua crape myrtles lossis Lagerstroemia, tuaj yeem ua rau koj lub vaj muaj kev txhaj tshuaj dawb, paj yeeb-ntshav, thiab liab thaum tawg paj. Tab sis thaum lawv pib ua teeb meem los ntawm cov ceg tsis zoo lossis kab mob kis, lawv tuaj yeem nyuaj rau tshem tawm ua tsaug rau lawv ua rau cov qoob loo qhuav. Yog tias koj yuav tua cov crepe myrtle kom zoo, koj yuav tsum tau txiav nws kom raug hauv kev npaj rau kev txiav, nyab xeeb txiav nws mus rau hauv lub qia, siv tshuaj tua kab kom raug, thiab tshem tsob ntoo qia seem.

Cov kauj ruam

Ntu 1 ntawm 4: Txiav Koj Crepe Myrtle

Tua Crepe Myrtle Kauj Ruam 1
Tua Crepe Myrtle Kauj Ruam 1

Kauj Ruam 1. Txiav koj cov crepe myrtle nyob rau lub caij ntuj no lossis caij nplooj ntoo hlav thaum ntxov

Thaum lub caij ntuj no, crepe myrtles tsis muaj nplooj, ua kom yooj yim pom tag nrho lawv cov ceg ntoo. Lub caij nplooj ntoo hlav ntxov yog qhov tseeb koj yuav tsum tau txiav tawm, raws li tom qab lub sijhawm no, lawv pib xa tawm nplooj thiab ceg ntoo tshiab. Kev txiav tawm yuav pab tshem tawm cov ceg ntoo uas tsis tuaj yeem ua rau muaj kev phom sij thiab ua rau raug mob thaum koj txiav koj cov ntoo.

  • Prune ua ntej pom cov nplooj los yog thaum pib ntawm lawv lub sijhawm loj hlob los ua cov txheej txheem kom ncaj thiab txo lub sijhawm ntxuav.
  • Qhov tseeb uas koj yuav tsum tau txiav yog May.
Tua Crepe Myrtle Kauj Ruam 2
Tua Crepe Myrtle Kauj Ruam 2

Kauj Ruam 2. Yuav cov cuab yeej txiav txiav uas tsim nyog

Koj cov cuab yeej pruning yuav nyob ntawm qhov loj ntawm koj tsob ntoo thiab cov ceg ntoo uas xav tau tshem tawm. Cov cuab yeej siv ntau tshaj plaws yog tes pruners, loppers, thiab ncej pruners.

  • Siv tes txiav ntoo los txiav cov ceg ntoo thiab ceg ntoo kom tuab dua 0.5 nti (1.3 cm) tuab.
  • Txiav cov ceg 0.5 mus rau 1.5 ntiv tes (1.3 txog 3.8 cm) tuab siv cov loppers.
  • Tshem tawm cov ceg ntau dua 1 txog 1.5 ntiv tes (2.5 txog 3.8 cm) tuab nrog cov ntoo txiav los yog pom.
Tua Crepe Myrtle Kauj Ruam 3
Tua Crepe Myrtle Kauj Ruam 3

Kauj Ruam 3. Txiav cov txiv ntoo hauv qab ntawm tsob ntoo

Pib los ntawm kev tshem tawm cov noob me me hauv qab ntawm tsob ntoo, tseem hu ua "suckers." Lawv tuaj yeem raug tshem tawm siv tus tes pruner thaum lawv xub tshwm tuaj.

Prune suckers kom ze rau kab hauv av li sai tau

Tua Crepe Myrtle Kauj Ruam 4
Tua Crepe Myrtle Kauj Ruam 4

Kauj Ruam 4. Txiav cov ceg ntoo uas nthuav los ntawm lub hauv paus ntawm tsob ntoo

Tshem tawm cov ceg txuas txuas los ntawm lub hauv paus loj, nce siab dua thaum koj txiav. Thaum tsob ntoo poob, cov no yog qhov feem ntau yuav tawg thiab ua rau muaj kev puas tsuaj. Lawv kuj tseem yooj yim dua kom tshem tawm thaum tsob ntoo tseem sawv, tsis zoo li thaum nws nyob hauv av.

Txiav hla, txhuam, thiab cov ceg tuag uas loj hlob ntawm cov ces kaum txawv txawv zaum kawg. Siv tes pruners rau cov ceg nyias thiab cov loppers, thiab siv cov ntoo pruners lossis saw rau cov ceg tuab, siab dua

Ntu 2 ntawm 4: Txiav rau Lub Pob Zeb

Tua Crepe Myrtle Kauj Ruam 5
Tua Crepe Myrtle Kauj Ruam 5

Kauj Ruam 1. Hnav cov iav kom zoo kom tiv thaiv koj tus kheej

Txiav ntoo tsis yog ib qho me me, thiab ua ntej koj pib, koj yuav tsum hnav txoj kev tiv thaiv zoo. Ib txwm hnav lub log ntoo lub kaus mom hlau, lub ntsej muag, lub ntsej muag lub ntsej muag, tsom iav kev nyab xeeb, hnab looj tes tuab, thiab Kevlar chaps.

  • Lub kaus mom hlau tiv thaiv koj los ntawm cov ceg ntoo poob, lub ntsej muag thiab lub ntsej muag lub ntsej muag tiv thaiv koj lub ntsej muag thiab pob ntseg, thiab tsom iav kev nyab xeeb khaws cov hmoov av tawm ntawm koj lub qhov muag.
  • Kevlar chaps nres cov saw hlau tam sim lub bar tsoo koj txhais ceg.
Tua Crepe Myrtle Kauj Ruam 6
Tua Crepe Myrtle Kauj Ruam 6

Kauj Ruam 2. Kwv yees thaj tsam ntawm kev siv ntoo

Cov ntoo feem ntau siab dua li koj xav thiab tuaj yeem ncav cuag hauv av tau ntau dua li qhov kwv yees kwv yees thawj zaug. Los ntawm kev siv "rab riam tuav," koj tuaj yeem txiav txim siab tias tsob ntoo yuav poob mus deb npaum li cas.

  • Tuav koj rab ntaj ntsug ntawm caj npab ntev thiab kaw koj ob lub qhov muag. Ob qho taug kev mus rau tsob ntoo lossis rov qab deb ntawm nws kom txog thaum lub pob zeb txawm tias yog lub qhov siab thiab hauv qab txawm tias nrog lub hauv paus.
  • Koj txhais ko taw yuav tsum nyob qhov twg lub treetop so tom qab ntog. Ntxiv 1 mus rau 2 ko taw (0.30 txog 0.61 m) ntawm chav nyob ntxiv kom nyab xeeb.
Tua Crepe Myrtle Kauj Ruam 7
Tua Crepe Myrtle Kauj Ruam 7

Kauj Ruam 3. Txiav ib txoj hauv kev rau ob txoj kev khiav tawm uas siv lub tshuab txiav ntoo

Txawm hais tias ntau crepe myrtles yuav tsis siab txaus ua rau muaj kev puas tsuaj loj, qee qhov tuaj yeem ncav cuag li 33 ko taw (10 m). Txog cov ntoo no, txiav ib qho txhuam ib ncig ntawm lawv lub cev siv lub txiab vaj thiab nteg ob txoj kev khiav tawm ntawm ib sab ntawm tsob ntoo.

Txhua txoj kev khiav tawm yuav tsum nyob ib puag ncig 45 degrees los ntawm lwm qhov hauv kev qhia rov qab. Xav txog qhov kev txiav tawm raws li kab hauv qab ntawm lub peev "Y", thiab ob kab saum toj kawg nkaus txoj kev khiav tawm

Tua Crepe Myrtle Kauj Ruam 8
Tua Crepe Myrtle Kauj Ruam 8

Kauj Ruam 4. Txheeb xyuas tsob ntoo seb puas muaj teeb meem

Ua ntej txiav tsob ntoo, saib xyuas rau cov ceg tsis xoob, cov ceg ntoo uas tseem txuas nrog, thiab cov tuam tsev, laj kab, lossis cov kab hluav taws xob uas nyob hauv thaj chaw txiav ntoo.

  • Cov ceg xoob lossis tuag yuav tsum tau muab tshem tawm ua ntej txiav.
  • Txiav txim siab seb tsob ntoo twg yog khoov los ntawm kev nrhiav sab nrog qhov hnyav tshaj plaws/ceg ntoo.
  • Yog tias koj thaj chaw raug tshem tawm muaj cov tsev, laj kab, lossis kab hluav taws xob, nres ntawm no thiab hu rau tus kws tshaj lij.
Tua Crepe Myrtle Kauj Ruam 9
Tua Crepe Myrtle Kauj Ruam 9

Kauj Ruam 5. Tsim qhov txiav me me uas siv koj rab riam

Siv rab riam, txiav qhov txiav me me uas yog 1/5 ntawm txoj kev mus rau tsob ntoo lub cev. Kev txiav hauv qab yuav tsum yog 30 degrees ntawm lub dav hlau kab rov tav, thaum txiav saum toj yuav tsum yog 60 degrees los ntawm nws. Qhov txiav txiav yuav yog qhov taw qhia tsob ntoo poob.

  • Ib txwm pib nrog txiav saum toj kawg nkaus.
  • Yog tias koj ua tau raws qhov siab tshaj plaws thaum txiav hauv qab, cov npoo yuav poob tawm. Yog tias koj tsis ua, koj yuav tsum txuas qhov txiav los ntawm sab saum toj lossis hauv qab kom cia cov npoo tsis pub dawb.
Tua Crepe Myrtle Kauj Ruam 10
Tua Crepe Myrtle Kauj Ruam 10

Kauj Ruam 6. Txiav tsob ntoo kab rov tav nrog txoj saw hlau siv lub apex ua tus qhia

Koj qhov kev txiav tawm yuav tsum yog qib nrog lub apex ntawm koj qhov thais. Kos kab nrog ib daim kab xev txuas ob sab rau ib daim ntawv qhia.

  • Thaum tsob ntoo pib ntshiv, rub koj lub saw dawb, tsoo lub saw saw tawg, thiab txav mus rau ib qho ntawm koj txoj kev khiav.
  • Khaws koj lub qhov muag ntawm tsob ntoo kom koj tuaj yeem ua tau zoo yog tias nws poob rau hauv txoj hauv kev uas cuam tshuam nrog koj li phiaj xwm.

Ntu 3 ntawm 4: Thov Tshuaj tua kab

Tua Crepe Myrtle Kauj Ruam 11
Tua Crepe Myrtle Kauj Ruam 11

Kauj Ruam 1. Txau cov tshuaj tua kab rau ntawm cov tshuaj crepe myrtle thaum lub caij cog qoob loo

Crepe myrtle loj hlob rau lub caij yog feem ntau ntawm lub caij nplooj ntoo hlav thiab lub caij nplooj zeeg. Thaum tsob ntoo loj hlob theem, tshuaj tua kab yuav txav los ntawm cov nroj tsuag. Kev siv tshuaj tua kab thaum lub caij tsis tuaj yeem txwv kev raug mob rau ntawm qhov chaw thov.

  • Daim ntawv thov tshuaj tua kab tuaj yeem ua ntej lossis tom qab txiav mus rau hauv cov ntoo. Tab sis kev thov tom qab yog qhov ua tau zoo dua, vim nws muaj feem ntau yuav ncav cuag phloem-lub teeb-xim av "sab hauv tawv" uas nyob tom qab daim tawv tawv sab nraud thaum txav mus sab hauv ntawm lub hauv paus ntoo.
  • Thaum huab cua txias, cov hauv paus cag ua rau nws nyuaj rau cov tshuaj tua kab kom ua nws txoj hauv kev los ntawm cov nroj tsuag, txo nws cov txiaj ntsig.
  • Thov tshuaj tua kab rau hauv qab 12 txog 18 ntiv tes (30 txog 46 cm) ntawm pob tw pob kws.
Tua Crepe Myrtle Kauj Ruam 12
Tua Crepe Myrtle Kauj Ruam 12

Kauj Ruam 2. Txheeb xyuas koj cov tshuaj sib tov sib xyaw yog tias koj siv cov khoom sib xyaw ua ke

Cov ntawv lo tshuaj tsuag yuav tsum suav nrog cov khoom sib xyaw uas muaj npe.

Thaum lub tank sib xyaw tau teev tseg, nws txhais tau hais tias lub chaw tsim tshuaj tsuag tau tshawb fawb yuav ua li cas thiaj ua kom cov tshuaj tsuag tau zoo

Tua Crepe Myrtle Kauj Ruam 13
Tua Crepe Myrtle Kauj Ruam 13

Kauj Ruam 3. Yuav cov khoom sib xyaw yog tias koj tab tom tsim koj tus kheej lub tank sib xyaw

Yuav cov tshuaj tua kab-sib xyaw ua ke xws li cov hmoov ntub dej thiab cov dej sib faib ua kua, cov dej ntws tawm thiab tshem tawm, emulsifiable mloog zoo (ECs) formulations, thiab surfactants/solutions.

  • Wettable hmoov yog cov tshuaj tua kab uas tau tawg hauv dej. Dej-dispersible granules tau thov tom qab lawv tau tawg thiab tawg hauv dej. Lawv siv sijhawm ntev dua los faib dua li cov hmoov ntub dej.
  • Emulsifiable concentrates yog cov tshuaj tua kab uas muaj cov tshuaj emulsifying ua ke nrog cov dej-soluble organic solvent.
  • Surfactants yog cov sib txuas uas txo qis kev nruj ntawm ob ntawm cov hauv qab no: ob qhov kua; roj thiab kua; kua thiab ib yam khoom.
  • Tsis txhob sib tov tshuaj yam tsis paub ntau npaum li cas lossis yuav sib tov li cas.
  • Hnav tiv thaiv qhov muag, hnab looj tes tiv taus tshuaj, lub tsho ntev thiab lub ris, thiab khau kaw ntiv taw kom tiv thaiv koj tus kheej los ntawm cov tshuaj.
Tua Crepe Myrtle Kauj Ruam 14
Tua Crepe Myrtle Kauj Ruam 14

Kauj Ruam 4. Sau koj lub tank txau kom 3/4 puv dej

Tom qab sau nws nrog dej, ntxiv koj cov tshuaj muaj npe tshuaj ntsuab sib xyaw lossis-yog tias koj tab tom tsim koj tus kheej cov dej sib tov, cov neeg ua kom tsis muaj zog, lossis cov tshuaj tua kab

  • Cov dej txias txhim kho qhov ua tau zoo ntawm kev sib xyaw uas muaj glyphosate thiab glufosinate hauv cov tshuaj tsuag tshuaj tua kab.
  • Cov neeg sawv cev tiv thaiv kab mob pab txhawb kev ua tshuaj tua kab, lossis pab txhawb lossis hloov tus yam ntxwv ntawm kev tsim tshuaj tua kab.
  • Defoamers tau ntxiv rau cov tshuaj tua kab sib xyaw ua ke kom tiv thaiv tsis tau cov tshuaj ua npuas dej hauv cov tshuaj tsuag.
Tua Crepe Myrtle Kauj Ruam 15
Tua Crepe Myrtle Kauj Ruam 15

Kauj Ruam 5. Thov siv cov tshuaj tua kab raws dej rau hauv phloem ntawm koj cov ntoo txiav tshiab

Txhawm rau kom cov tshuaj tua kab kom muaj txiaj ntsig zoo ntawm cov ntoo, lawv yuav tsum mus txog rau phloem, tseem hu ua daim tawv ntoo sab hauv. Thaum koj cov qia raug txiav tshiab, qhov no yog lub sijhawm zoo los thov tshuaj tua kab. Ob daim ntawv thov (sib nrug sib nrug los ntawm ib ncig ob lub lis piam) tau pom zoo, vim tias crepe myrtles tsis tu ncua.

  • Siv cov tshuaj tua kab raws dej xws li glyphosate lossis triclopyr. Triclopyr-based herbicides tua kev loj hlob, ua rau muaj kev cuam tshuam uas thaum kawg tua cov nroj tsuag.
  • Txau cov tua tshiab nrog cov tshuaj tua kab dav.
  • Thaum koj pom koj lub pob tw pib lwj thiab tsis muaj zog, txav mus rau qhov tshem tawm cov qia.
Tua Crepe Myrtle Kauj Ruam 16
Tua Crepe Myrtle Kauj Ruam 16

Kauj Ruam 6. Siv cov tshuaj tua kab raws roj rau cov nroj tsuag loj hlob (xaiv tau)

Yog tias koj lub crepe myrtle loj hlob tuaj, koj yuav tsum tau siv cov roj ua tshuaj tua kab uas tuaj yeem nkag mus los ntawm tsob ntoo tiv thaiv txheej npog cov tawv ntoo. Thov rau qhov qis ntawm qia los ntawm kab hauv av txog li 8 txog 18 ntiv (20 txog 46 cm). Koj tuaj yeem txiav cov ntoo loj hlob tom qab tsis muaj zog nrog rau kev thov tshuaj tua kab.

Siv cov tshuaj tua kab raws roj rau ntawm cov nroj tsuag uas muaj lub hauv siab txog li 6 ntiv tes (15 cm) txoj kab uas hla

Ntu 4 ntawm 4: Tshem Tsob Ntoo Tsob Ntoo Tseem Nyob

Tua Crepe Myrtle Kauj Ruam 17
Tua Crepe Myrtle Kauj Ruam 17

Kauj Ruam 1. Tshem lub hauv paus ntoo uas siv lub tshuab fais fab qia (yeem)

Kev siv lub hwj huam sib tsoo pob zeb yog qhov ua tau zoo tshaj plaws los tshem koj cov qia. Muab lub tshuab zom zaws ze rau ntawm koj lub pob tw, tig nws, thiab pib thawb nws mus rau hauv lub pob tw kom zom ntawm nws saum npoo. Tsiv nws nyob ib puag ncig ntawm cov qia kom paub tseeb tias koj tseem zom cov hauv paus hauv paus.

Cov zom zeb tuaj yeem raug nqi ntau txhiab daus las thiab muaj lwm txoj hauv kev tshem cov ntoo ntoo rau ib feem ntawm tus nqi. Lwm txoj hauv kev kom raug tus nqi yog siv tshuaj tshem tawm cov tshuaj lom-cov txheej txheem uas tau hais tseg hauv cov theem hauv qab no

Tua Crepe Myrtle Kauj Ruam 18
Tua Crepe Myrtle Kauj Ruam 18

Kauj Ruam 2. Laum 1 nti (2.5 cm) qhov nyob rau saum cov qia

Siv 1 nti (2.5 cm) spade ntsis rau koj qhov laum, laum 1 nti (2.5 cm) qhov nyob ib ncig ntawm lub hauv paus ntoo. Nco ntsoov mus kwv yees li 12 ntiv tes (30 cm) sib sib zog nqus thiab 3 mus rau 4 ntiv tes (7.6 txog 10.2 cm) rov qab los ntawm cov pob tw ntug.

Tua Crepe Myrtle Kauj Ruam 19
Tua Crepe Myrtle Kauj Ruam 19

Kauj Ruam 3. Ncuav cov tshuaj stump tshem cov granules rau hauv lub qhov

Muas cov khoom tshem tawm cov qia los ntawm koj lub khw muag khoom kho vajtse hauv tsev. Feem ntau ntawm cov khoom no yog cov hmoov ua cov poov tshuaj nitrate, uas ua rau rotting sai.

Tom qab sau lub qhov nrog koj cov granules, ntxiv dej rau hauv qhov sib tov

Tua Crepe Myrtle Kauj Ruam 20
Tua Crepe Myrtle Kauj Ruam 20

Kauj Ruam 4. Saib xyuas koj cov ntoo hauv 4 txog 6 lub lim tiam tom ntej

Koj cov ntoo yuav pib kis tau tom qab 4 txog 6 lub lis piam. Yog tias koj muaj menyuam lossis tsiaj nyob, cia lawv nyob deb ntawm cov ntoo thaum lub sijhawm no.

Tua Crepe Myrtle Kauj Ruam 21
Tua Crepe Myrtle Kauj Ruam 21

Kauj Ruam 5. Rhuav cov ntoo lwj uas seem nrog rab riam

Tom qab cov ntoo tshem tawm tau nrawm dua cov txheej txheem rotting, koj tuaj yeem tsoo cov ntoo uas seem nrog koj rab riam.

Tua Crepe Myrtle Kauj Ruam 22
Tua Crepe Myrtle Kauj Ruam 22

Kauj Ruam 6. Tshuaj tsuag nrog tshuaj ntsuab tshuaj ntsuab

Txawm tias tom qab koj tau tshem cov qia, koj yuav pom qhov kev loj hlob tshiab tua. Ua ntawv thov tshuaj tua kab dav rau txhua qhov tua uas koj pom tias rov qab los.

Pom zoo: