I-Elodea ingumbiza wasemanzini wasemanzini ovela emndenini we-Aquatic. Zikhula emanzini apholile futhi ngokushesha zigcwalisa yonke indawo yamahhala. Emvelweni yemvelo, i-elodea ingatholakala ezindaweni ezigcina amanzi eziseNyakatho naseNingizimu Melika. Kunezinhlobo eziningi ezingathandi ukushisa nezibandayo. Ukukhula, lesi sitshalo siziphatha ngolaka futhi sixukuza ezinye zezimbali. Ngenxa yalokhu, kwathiwa "isifo samanzi." Futhi, isitshalo sibizwa ngokuthi "ichibi". E-aquarium, i-Elodea izizwa ingasasebenzi kahle, ihlanza amanzi futhi ifake isikhala. Lesi sitshalo sinokuzithoba okukhulu, ngakho-ke kulula ukusinakekela. Akukhethwa hhayi kuphela ngabasizi bamanzi abanolwazi, kepha futhi nabaqalayo.
Incazelo yeBotanical
I-Elodea i-perennial ekhula ngokushesha. Ineziqu ezinde eziguqukayo ezingakhula ngo-2-3 m. Isitshalo sakha amahlumela aseceleni. Ngokungafani nolwelwe oluningi, i-elodea inezitho, hhayi iseli elilodwa (i-thallus). Izimpande zakhe, iziqu, amaqabunga nezimbali kuhluka ngokusobala. I-Elodea ivame ukusetshenziselwa ukutadisha ukwakheka kwamangqamuzana. Eshidini lawo elingaphansi kwesibonakhulu, ukuhamba kwe-cytoplasm kubonakala kahle. Yehlisa ijubane futhi isheshise kuye ngokushisa.
Izimpande ze-Elodea zimhlophe, zincane. Ngosizo lwabo, lesi sitshalo sigxilile emhlabathini, yize sizizwa sinokujwayelekile, sintanta nje kukholamu yamanzi. Ezindaweni ezitshalwe ukukhanya okuluhlaza okotshani noma onsundu, kuphakama amaqabunga amaqabunga angama-2-3 aqondile emibala yombala we-emerald. I-Foliage ikhanya ngokukhanya. Ubude beplishi elilodwa abudluli i-1 cm, futhi ububanzi bungama-5 mm. Umphetho weqabunga uyakhonjiswa, kuthi phezulu kwendawo kubhekwe. Phezulu kwinqubo kukhona amaqabunga amancane futhi akhanyayo.
Ehlobo, amahlumela akhiqiza i-peduncle eminyene. Kuyo, izimbali ezizodwa, ezinkulu kunalokho ziyaqhakaza ngaphezu kwamanzi. ICorolla iqukethe amacembe amathathu okusaqanda futhi isikhungo esincane esinama-stamens ne-ovary.
Izinhlobo ze-Elodea
Sekukonke, izinhlobo zezitshalo ezi-6 zabhaliswa kuhlobo lwe-Elodea. Nazi ezintathu zazo, ezaziwa kakhulu:
Elodea Canadian isetshenziswa kakhulu kumachibi asekhaya nasezinhlanzini. Iphelele amanzi apholile. Isitshalo sikhula ngokushesha okukhulu futhi singagcwalisa ngisho nomzimba omkhulu wamanzi. Ekuthuthukiseni okujwayelekile, akadingi kanzima, amanzi amasha, ukukhanya okukhanyayo namazinga okushisa aphansi. Amahlumela we-Canadian Elodea anamaqabunga ngokwanele. Zimbozwe ngamaqabunga e-ovoid noma aqondile asonteka kancane emthanjeni ophakathi nendawo.
I-Elodea ayinqunyelwe. Ifunwa kakhulu, isitshalo se-thermophilic. Iqhakaza kaningi nangokwengeziwe. I-Greenery iqukethe iziqu ezinzima kanye namaqabunga aluhlaza aqhakazile akhula eduze.
I-Elodea inamaqabunga. Amahlumela obomvana angenantambo aphela ngesihlengesi esingakhuli kahle. Izimbali ezinkulu ziyaqhakaza eduze kwama-whorls anamaqabunga aluhlaza acwebile aluhlaza owomile. Ishidi ngalinye likhula lifinyelela ku-5 cm ngobude futhi lifinyelela ku-6 mm ububanzi.
Ukuzala
Ekhaya, i-elodea isakazwa ukusikwa. Ukhula lwengozi kwenzeka ngaphandle kobunzima obuningi. Kwanele ukusika isiqu eside sibe yizicucu cishe esingama-20 cm. Zishiywa zintanta ngokukhululekile emanzini noma zimiswe zibheke emhlabathini. Lapho ezintantayo, ukusikwa kwama-elodeas ngokuzimela kwehlela emhlabathini futhi kuthathwe izimpande. Noma kungekho izimpande, i-elodea ikhula kahle enhlabathini. Kubalulekile ukuthi ithiphu lingahambi ngaphezu kwamanzi.
Ukunakekelwa kumele kuthathwe. Ijusi elisha le-Elodea liyabulala izinhlanzi, ngakho-ke, okokuqala, ukusikwa kugcinwa esitsheni esihlukile.
Ukunakekelwa kwezitshalo
I-Elodea isitshalo esihle futhi esingabekezeleli. Ingakhula emanzini kwanoma yibuphi ubunzima, kepha ngoshintsho olubukhali kule paramente, iyakhathazeka futhi ibune. Ezinye izinhlobo zikhula kangcono emanzini athambile, kepha emanzini alukhuni ziyancibilika kancane kancane.
Izinga lokushisa elikhulu lamanzi asemanzini yi + 15 ... + 22 ° C. Uma ukhuphuka ngaphezu kuka-24 ° C, ukukhula kuncipha bese isitshalo sifa. Njengoba amazinga okushisa ehla, iziqu ziwela phansi bese zibhekeka phansi. Entwasahlobo, kuvela amahlumela amasha kumaphuzu wokukhula. ICanode Elodea, ngokungafani nezinhlobo ezithanda ukushisa, noma ngaphandle kokushintsha amapharamitha wamanzi ahamba izinyanga izinyanga.
Isibani esikhanyayo sibaluleke kakhulu kulesi sitshalo. Uma kungekho ukukhanya kwelanga okwanele egumbini, sebenzisa izibani ze-fluorescent. Kufanele zikhanye ngokuphelele ngokusebenzisa ikholomu lamanzi okungenani amahora ayi-10 ngosuku.
Amanzi weTurbid akuyona inkinga yesitshalo. Ibuye isetshenziswe njengesihlungi samanzi. Konke ukumiswa kuzinza emaqabunga, ngakho-ke uketshezi lusheshe lube sobala. Izinhlayiya zokungcola ngokwazo zisebenza njengomanyolo we-algae, kusheshisa ukukhula kwazo. Futhi, phakathi nenqubo yokukhula, i-Elodea ifihla izinto ezibulala amagciwane ezivimbela ama-microorganisms ayingozi ekukhuleni emanzini.
Kubalulekile ukukhumbula ukuthi i-Elodea ingumhlali wezidumbu zamanzi amasha. Ngisho nosawoti omncane ungakuchitha.
Kusetshenziswa u-Elodea
Emanzini nasemachibini amancane emi engadini, i-Elodea iyisitshalo esibaluleke kakhulu. Ibeka echibini ngempumelelo, isebenza njengokudla kwezinhlanzi futhi isiphephelo sikaFry. Isisindo esiluhlaza sikhula ngokushesha, udinga nje ukukhipha ngokweqile ngezikhathi ezithile.
Njengomphumela we-photosynthesis, umthamo omkhulu we-greenery ukhipha umoya-mpilo omningi, ocebisa amanzi. Indima ye-elodea njengesihlungi semvelo ibaluleke kakhulu. Iqoqa ukumiswa, ibambe izinto ezinobungozi futhi ivimbele ukuthuthukiswa kwamagciwane akhubazayo.
E-aquarium, inqwaba eluhlaza enamaqabunga evulekile ngokuvamile ibekwa ngemuva. Wakha isizinda esihle sezitshalo ezinamaqabunga amakhulu.
