Nodhi Dzaira Basa Rinokosha Mukugadzira uye Kuparadzira
Mune sayenzi yemasikirwo emasikirwo, tsvina yemiti inosanganisira nodes uye internodes . Nodhi yemiti yemichero ndiyo iyo inonyanya kukosha iyo mashizha, matavi, uye miviri yakasimuka inokura kubva pachigadziko, asi internodes ndiyo iyo inopesana pakati pe nodes. Kuwana node dzomuti kunokosha apo uri kuita zvekuchengetedza nguva dzose, zvakadai sekuchekerera, uyewo apo uri kuedza kuparadzira mbeu kubva pamadziro ekucheka kana ma grafts.
Kuziva Nodes
Nheyo yehuta, mashizha, davi, kana bazi nguva dzose inowanikwa kune node, naizvozvo iyi ndiyo imwe nzira iri nyore yekuwana nayo. Kunyange musingaoneki mazaya kana mashizha, unogona kuziva kuti node yejinga ndeyei zvimwe zviratidzo zvinoratidzika pane imwe nhamba:
- Avhara muhuni umo shizha rawa
- Iko-sakaita, mafuta akareruka ehuni (akadai sezvindori pamusango wemasango)
- Zvikamu zvakasimba zvehutu muzvirimwa zvine mashizha asina kukwana akafanana neforsythia, smooth hydrangea, uye mbambo
Plant Internodes
Kusiyana neizvi, internodes ndezvikamu zve stem pakati pe nodes. Kana node idzi dziri "nhengo" dzinokosha dzemuti wacho, internodes ndiwo mishonga yeropa inotakura mvura, mahomoni, uye zvokudya kubva pane node kusvika kune node.
Kazhinji, internodes ndeyerefu uye inopa masendimita masendimita ekuparadzanisa pakati pedzimwe nodes. Zvisinei, mamwe mimwe michero inozivikanwa kuti yakaswedera sei pamwe chete mashizha awo, uye saizvozvo node dzavo, nguva dzose dziri. Dzimba dzakawanda, semuenzaniso, dzakanyatsoparadzanisa nodes.
Yews uye boxwoods, nemashizha avo akaoma, uyewo nguva dzose vane internodes mafupi. Ichi ndicho chikonzero nei izvi zvinomera zvingave zvakavezwa kana kutemerwa mune chero chimiro, kusanganisira maitiro akasiyana-siyana akaiswa mafiripi.
Kukosha kweNodhi pakugadzira
Pasinei nokuti uri mutsva kukuchekerera , kana kungotyisidzirwa nazvo, kuwana node iyi danho rinokosha pakugadzira miti.
- Chengetedza nguva dzose pamusoro pe node pane stem. Nenzira iyi, dormant inokura mumutsara iwoyo pachayo ichakura mukati mutsva. Kana iwe ukacheka pasi apa node, iwe unobva chikamu che stem (internode) isingagoni kukura mutsva. Ichi chikamu chichave chichida kuora uye chichiita zvirwere zvinogona kuuraya mbeu yako.
- Tora pane nodhi dzakatarisana nechepakati nepakati pemiti. Iko kukura kutsva kuchakura mumutungamiri iwoyo, zvichibva pakati pemiti yacho yakazaruka kumhepo uye chiedza. Izvi zvinodzivirira zvirwere uye chirwere chinoparadza. Izvi zvinoshandawo zvakanaka kana iwe uchigadzira muti. Semuenzaniso, paunenge uchichera marosi, unogona kutarisa kune nodes nemafuta anotarisana nekunze, nokuti izvi zvinokurudzira kukura kunze, zvichiita chimiro chakasununguka kumunda.
Kukosha kweNodhi Mukupararira
Mhando dzakawanda dzezvirimwa, zvose zvinokonzerwa nemakwenzi uye zvinyuchi , zvinogona kuparadzirwa ne stem cuttings , chirongwa chinobereka chimiro chakafanana nemubereki wayo. Kugurwa kwema 6-inch kana yakatorwa kunotorwa kubva kumiti yemubereki kuti iite rooting muvhu. Kuti uwane ruzivo rwakanaka, ita kuti ucheke pakarepo pasi pechidimbu, nokuti iyi ndiyo nzvimbo inobereka midzi. Kucheka kunodawo kugadziriswa kwebhuti kana imwe node kumusoro kwevhu apo ivhu idzva uye kukura kwebazi zvinogona kuitika.
Nodes mu Grafting
Kusiyana nekuchekerera miti, kana iwe uchida kuita zvigadziro zvekubatanidza- kugovera chikamu chemukati chebazi reimwe michero kune imwe tsvina yeimwe michero yemiti-iwe unoita izvi kudonha mumusasa wemiti kwete pedyo node, asi kusvika nepakati pekati an internode. Muchiputi uye rurimi rwakabatanidzwa , somuenzaniso, kutengesa kwakanyatsodikanwa kunofanira kuitwa pamwe chete nezviyo zvehuni munzvimbo ye internode. Kana iwe waizoita kuti zvidimbu izvi zvikwanise kuburikidza nehupamhi, nhubby nodes, zvingasave dzakarurama, uye kubatana kwekubatanidza kungave kunokanganisa.