Blehnum (nephrolepis) ndi mbewu ya fern yomwe ndi imodzi mwa banja la a Derbyankov. Malo ogawa - West Europe, East Asia, North America, nthawi zina amapezeka mdera la Carpathian.
Zambiri Zokhudza Blehnum
Osayamba ndi chifupikitso. Masamba ake ndi achikope, amphaka. Mtundu - wobiriwira wowala. Fern amasiyanitsidwa ndi dimorphism - njira yomwe masamba ali ndi mawonekedwe osiyana.
Mitundu ya Blehnum wanyumba
Munthawi zamkati, mutha kukula mitundu ya fleckham ochepa:
| Onani | Kufotokozera | Masamba |
| Humpback (Gibbum) | Imagawidwa bwino mu maluwa okongola chifukwa cha masamba ake. Pafupifupi palibe petioles. | Zokongoletsedwa zobiriwira. |
| Mura | Kutalika kumafika masentimita 30. Petioles ali pafupifupi akuda. | Zobiriwira zowala. |
| Azungu | Imafikira masentimita 50. Ku Brazil, imagwiritsidwa ntchito kwambiri pochizira matenda opatsirana, matenda a chiwindi, minofu yam'mapapo, komanso thirakiti la kwamkodzo. | Lanceolate. |
| Wachi Brazil | Mitundu ya Shrub, mpaka 40 cm kutalika. | Lash, utoto - ofiira. |
| Mkazi wa Siliva | Kubalalitsa chitsamba ndi mainchesi mpaka 50 cm. | Silvery, lanceolate, ndi ochepa. |
Zokhudza chisamaliro cha blhnum
Mukamachoka kunyumba ku blehnum, muyenera kulabadira nyengo ya chaka:
| Choyimira | Chilimwe cha masika | Kugwa nthawi yachisanu |
| Malo / Kuwala | Sankhani mbali yakum'mwera chakum'mawa, duwa limayikidwa patali la 1 mita kuchokera pazenera. Patani mthunzi wocheperako, kuwala kwadzuwa kolakwika kumakhudza mawonekedwe a mbewuyo. | |
| Kutentha | + 20 ... +25 ° ะก. | +16 ° C. |
| Chinyezi | Pamwamba. Simalola kupopera mbewu mankhwalawa, ndiye kuti mphikawo umayikidwa mu chiwaya chodzazidwa ndi peat ndi timiyala tothira. | |
| Kuthirira | Kuchulukitsa, katatu pa sabata. Gwiritsani ntchito madzi ofewa firiji. | Pafupipafupi umachepetsedwa, koma nthaka siyenera kuloledwa kuti iwume. |
| Mavalidwe apamwamba | Gwiritsani feteleza wa mchere mu mawonekedwe amadzimadzi 2 pamwezi. | Siyani. |
Kubweza, nthaka, kubereka
Kuyika kwanyumba kumachitika pokhapokha mizu itayamba kutuluka mumphika. Nthawi yabwino kwambiri ndi masika.
Dziko lapansi liyenera kukhala lotayirira komanso acidic pang'ono. Kukonzekera gawo lapansi, mutha kugwiritsa ntchito humus, peat, mchenga, moss wosweka mu chiyerekezo cha 2: 2: 1: 1. Mukasunthira mbewuyo mumphika watsopano, ngalande yoyikira madzi iyenera kuyikidwa pansi.
Kubwezeretsanso kumachitika mwa kugawa tchire kapena zitsamba zomwe zili pansi pa masamba. Njira yachiwiri ndiyotopetsa ndipo ndiyofunika kwa akatswiri okhazikitsa matendawa.
Pofuna kubala chisokonezo m'njira yoyambirira, pakubzala, mphukira imasiyanitsidwa ndi mpeni wakuthwa kuti mfundo zitatu zakula zikupezeka pagawo lililonse. Ikani mabala owazidwa makala ndi makala. Gawo lirilonse limayikidwa muzotengera zosiyanasiyana, kuzika kwamizu kumachitika mwezi umodzi.
Zolakwika posamalira behnum, matenda ndi tizirombo
Ngakhale kukana kwambiri matenda, imatha kutengeka ndi tizirombo monga tizirombo tambiri, mavu, ndi akangaude.
Kuoneka kwa tizilombo kumawonjezeka ngati mavuto akukulira, atha kukhala motere:
- kuyanika kwa nsonga za masamba - mpweya wouma kapena kuyandikira kwa mabatire;
- ulesi mawonekedwe - kusowa kwa mpweya wabwino;
- chikasu cha masamba - kutentha kwambiri;
- kukula kwapang'onopang'ono - kusowa kwa chinyezi, nthaka yosayenera.
Mukapewa mavuto amtunduwu, tizirombo tidzakhala alendo osowa. Koma ngati ziwoneka, muyenera kuthana ndi masamba a chomeracho ndi yankho la sopo ndikudula madera omwe akhudzidwa. Podziwikirana ndi tizilombo tambiri, yankho la Actellik limagwiritsidwa ntchito.
