Sauƙaƙƙen sarƙaƙƙen ƙananan fern ne mai ɗan kaɗan wanda ba kasafai ya kai tsawon santimita 15 ba, shi ya sa ma ake kiransa fern. Ana lura da babban rarraba akan yankin ƙasar Rasha, amma kuma yana iya girma cikin:
- Arewacin Turai;
- Amirka ta Arewa;
- Tsakiyar Turai.
Koyaya, wannan nau'in fern yana da wuri madawwami.
Gidajen zama
Abubuwan da ke cikin muhalli sun haɗa da takamaiman wuraren zama, wato:
- Ruwan rairayin bakin teku na bakin teku;
- tsofaffin dunes na wasu tabkuna;
- ƙananan ciyawar ciyawa;
- gangara mai natsuwa wanda ke gudana tare da gadajen kogi.
A cikin mafi yawan lokuta, an kirkireshi zuwa ƙananan ƙungiyoyi, waɗanda suka haɗa da mutane masu girman girma daban-daban. Adadin tsire-tsire a cikin rukuni ɗaya na iya bambanta daga guda 5 zuwa 15.
Mai sauƙin cormorant ya ɓace da sauri, wanda irin waɗannan abubuwan ke rinjayar shi:
- ci gaban mazauni;
- ayyukan noma;
- tattaka saboda kiwo mai yawa;
- shirya babban adadin rairayin bakin teku masu;
- buƙatar mycorrhiza shine tsarin haɗin mycelium na naman gwari tare da busassun tushen wannan tsire-tsire;
- haifuwa kawai tare da taimakon spores.
Kari akan haka, raguwar lambobi shima yana da nasaba da gaskiyar cewa wannan nau'in fern din yana da matukar wahalar noma. Yana girma da wahala cikin al'adu, tunda yana da tsire-tsire masu haɓaka wanda ke buƙatar kulawa koyaushe.
Takaitattun halaye
Thwaƙaƙƙen ƙarami ɗan ƙaramin fern ne wanda ba ya da tsawo fiye da alkalami na ballpoint na yau da kullun. Irin wannan tsire-tsire masu tsire-tsire suna da gajerun amma m rhizomes da takamaiman ganye waɗanda ke girma sosai a hankali.
Bincike na kusa akan rhizome yana nuna tabon ganye - samuwar su saboda gaskiyar cewa ganyen yana girma sau daya kawai a shekara. Wannan yana nufin cewa shekarun fern an ƙaddara su da yawan irin wannan tabon.
Wani lokaci mai tsawo yana shudewa kafin bayyanar sabon ganye, musamman shekaru 3-4. Wannan fasalin ne ya banbanta irin wannan shuka daga wasu daga dangin Fern. Kamar sauran wakilai, graauren inabi baya yin fure.
Mutum kusan ba ya amfani da irin wannan fern. Koyaya, a wasu ƙasashe, ana amfani da wannan tsire-tsire a matsayin kwantar da hankali don sauƙaƙe raunuka daga cizon kwari mai dafi.
