Iyini i-pseudobulb ku-orchid: izici nezithombe zezilimo eziyizigaxa zomoya
Ama-orchid yizitshalo zasendulo nezingajwayelekile, ngezindlela eziningi ezingafani nezimbali esizijwayele. Imvelo exotic yokubukeka nokwakheka kwayo iyachazwa, okokuqala, ukuthi emvelweni bahlala ezimweni ezithile kakhulu - amahlathi ashisayo, kushisa, kunomswakama futhi kumnyama, futhi, ngokungafani nezimbali ezijwayelekile, azikhuli emhlabathini, kepha ezihlahleni nasematsheni ...
Izitho abazitholile enqubweni yokuziphendukela kwemvelo zibasiza ukumelana nokushisa nomswakama, kanye nokuthola ukudla namanzi ngokoqobo "ngaphandle komoya omncane." UBulba uyisibonelo esigqamile sesitho esinjalo.
Yini?
Igama "bulba" livela egameni lesiLatini elithi bulbus, elisho ukuthi "anyanisi"... Lesi sitho siqina ngaphansi kwesimbali se-orchid esigcina amanzi nezakhi. Ezinhlotsheni eziningi zama-orchid, isibani sibukeka njengebhalbhu, kepha lokhu akukude kuphela kwendlela yefomu, ama-bulb angaba futhi:
- round;
- ovoid;
- isicaba;
- cylindrical;
- i-fusiform;
- okuyindilinga.
QAPHELA: Ama-orchid bulbs nawo ahluke kakhulu ngosayizi: kusuka kumamilimitha ambalwa kuya kumasentimitha ayi-15, kuya ngohlobo nezinhlobo.
Ama-bulbs atholakala kuphela kuma-sympoidal orchid.... Lawa ma-orchid anezinhlanga eziningi eziqondile eziseceleni "angakwazi" ukukhulisa izitho ezikhethekile zokugcina kusuka kumahlumela amaningana. Ama-orchid e-monopoidal anesiqu esisodwa, amahlangothi angavamile ukukhula, ngakho-ke awanalutho lokwenza ama-bulb. Baqoqa umswakama emaqabunga aminyene.
Isithombe
Ngezansi ungabona ama-pseudobulbs esithombeni.
Uyini umehluko phakathi kweqiniso namanga?
Uma kukhulunywa ngokuqinile, awukho umehluko phakathi kwebhalbhu nepseudobulba.: yisitho esisodwa nesinye, futhi umehluko ngamagama ingqungquthela yamatemu. Ngokwesiko, e-botany, igama "isibani" lisetshenziselwa ukubiza ukwakheka okunesimo sebhalbhu, kanti igama elithi "pseudobulba" lisetshenziselwa ukubhekisa ekwakhekeni kwanoma yiziphi ezinye izinhlobo. Kodwa-ke, uma amagama edidekile, ngeke kube yiphutha elikhulu.
Kuneminye imigomo ebanzi kakhulu:
- tuberidium;
- ishubhu lomoya;
- umabhebh.
Umehluko osuka kuma-bulb wangempela nezilimo eziyizigaxa yilokho Izilimo eziyizigaxa nama-bulb zitholakala ngaphansi komhlaba, futhi ama-bulb atholakala ngaphezu kobuso bawo... Ukukhuluma ngokuqinile, ama-orchid, empeleni, kuyaqabukela amile emhlabathini, ancamela ukukhula emadwaleni nasezihlahleni, ezisetshenziswa njenge- "stand".
OKUBALULEKILEIzinhlobo eziningi zama-orchid zikhula ezihlahleni, kepha akuzona izimuncagazi, zithola zonke izakhi zomzimba ezidingekayo kwinqubo ye-photosynthesis, kanye nakudoti (amaqabunga, amagxolo axegayo).
Lezi zitshalo zimunca umswakama emoyeni: izinkungu ezijiyile nemvula kuvame ezindaweni ezishisayo. Ukuba khona kwama-bulb kuwubufakazi obuqondile bendlela yokuphila engeyona eyesinanakazana yama-orchid; izimuncagazi zangempela ezondla esitshalweni esiphethe (ngokwesibonelo, i-rafflesia) azidingi ukuzibeka.
Intuthuko nokwakheka
I-tuber yasemoyeni yakhiwa ngehlumela lemifino... Okokuqala, kuvela ihlumela elincane elime mpo, bese kukhula ihlumela lama-apical kulo, okuthi lapho seliqedile ukukhula, liqale ukuqina, liphenduke isigaxa esigcwele. Le nqubo ithatha cishe isigamu sonyaka - inkathi eyodwa yezimbali.
Ngamafuphi, i-tuber yasemoyeni iyisiqu esiguqulwe kakhulu; ngokuhamba kwesikhathi, amahlumela angavela ebusweni bawo, womabili (anamahlumela namaqabunga) futhi okhiqizayo (onezimbali). Imvamisa, ezansi, lezi zitho zinamakhasi abizwa ngokuthi awambozayo avikela ekumeni nasemathonyeni angaphandle.
IBulba "yisikhwama" sezicubu zezitshalo eziminyene - i-epidermis, egcwele izicubu ezinjenge-mucus ezithatha futhi zigcine umswakama. Ngokwemvelo, ama-orchid asebenzisa amasheya anqwabelene kubhalbhu., ngezikhathi ezomile. Lezi zitho ziphila isikhathi eside ngokwengeziwe: isikhathi sabo sokuphila siyahlukahluka kuye onyakeni owodwa, kanti kwamanye ama-orchid (ngokwesibonelo, ezitshalweni zohlobo lweCymbidium), ama-bulbs aphila kuze kube yiminyaka eyi-12.
Amagama ezinhlobo zezitshalo ezakha ama-pseudobulbs esiqwini
Njengoba kushiwo ngenhla, izilimo eziyizigaxa zomoya zakha ama-orchid kuphela. Ngakho-ke, uma isitshalo sakho sinalolu hlobo, ngokuqinisekile sizoba nama-bulbs.
lelia;
- i-lycast;
- i-maxillaria;
- i-dracula;
- i-bifrenaria;
- pescatorea;
- ukushintshana;
- izinkomo;
- isihogo;
- i-brassia;
- i-dendrobium;
- i-bulbophyllum;
- oncidium, kanye nabanye abaningi.
Ukunakekela
Ama-orchid awadingi ukunakekelwa okukhethekile... Ukuphela kwento okufanele uyikhumbule ukuthi izilimo eziyizigaxa, njengezimpande, zintekenteke kakhulu, ngakho-ke akufanele uzithinte futhi uzihambise ngaphandle uma kudingeka ngempela. Akuthandeki ukushiya ama-bulbs elangeni elikhanyayo. Izinhlobo ezivamile ze-orchid zibekezelela ilanga ngqo, iningi liqala ukoma, futhi kokunye ilanga lingashiya ukusha kwangempela.
Isiphetho
I-Orchid yimbali engajwayelekile edinga izimo ezikhethekile. Ukuze uyinakekele kahle, udinga ukwazi kahle ukwakheka kwayo nomjikelezo wempilo. Kungazwakala kunzima, kepha ngokunakekela okulungile imizamo yakho izokhokha ngezimbali ezinhle!