Pterygoid fern

Ceratopteris pterygoid fern, dzina la sayansi Ceratopteris pteridoides. Nthawi zambiri amatchulidwa pansi pa dzina lolakwika Ceratopteris cornuta m'mabuku a aquarium, ngakhale ndi mitundu yosiyana kwambiri ya fern. Imapezeka paliponse, imamera kumadera otentha komanso otentha ku North America (ku USA ku Florida ndi Louisiana), komanso Asia (China, Vietnam, India ndi Bangladesh). Amamera m'madambo ndi matupi amadzi osasunthika, akuyandama pamtunda komanso m'mphepete mwa nyanja, amazika mizu m'dothi lonyowa, lonyowa. Mosiyana ndi mitundu yawo yofananira, Indian Fern kapena Horned Moss sangathe kukula pansi pamadzi.

Chomeracho chimakhala ndi masamba akuluakulu obiriwira obiriwira omwe amamera kuchokera pakatikati - rosette. Masamba ang'onoang'ono ndi atatu, masamba akale amagawidwa m'magulu atatu. Petiole yayikulu imakhala ndi minofu yamkati ya spongy yomwe imapereka chisangalalo. Ukonde wandiweyani wolendewera mizu yaying'ono imakula kuchokera pansi pa malo ogulitsira, omwe adzakhala malo abwino kwambiri osungiramo nsomba mwachangu. Fern imaberekana ndi spores ndi kupanga mphukira zatsopano zomwe zimamera m'munsi mwa masamba akale. Spores amapangidwa pa pepala losiyana losinthidwa, lofanana ndi tepi yopapatiza. M'madzi am'madzi, masamba okhala ndi spore amapangidwa kawirikawiri.

Ceratopteris pterygoid, monga ma ferns ambiri, ndi odzichepetsa kwathunthu ndipo amatha kukula pafupifupi malo aliwonse, ngati sikuzizira kwambiri komanso mdima (wosayatsidwa bwino). Itha kugwiritsidwanso ntchito paludariums.