Anter
ʻO ka mauʻu (ʻo Poaceae kekahi) he mea kanu (a ʻo kekahi mau lāʻau) nā mea kanu i pili i ke ʻano o nā monocots. Aia ma mua o ʻumikūmālua tausani mau ʻano mauʻu mauʻu ma kahi o nā wahi āpau o ka honua.
ʻElua ʻano mauʻu mauʻu, e like me ko lākou ola pōʻaiapuni:
- Mauʻu mauʻu. He pōʻaiapuni ko lākou a hana kope hoʻokahi manawa i ka makahiki. ʻO kahi laʻana: palaoa, ʻoka.
- Mauʻu mau mau. Hoʻohua hou lākou ma mua o hoʻokahi manawa i ka makahiki. ʻO kahi laʻana: mauʻu, ʻohe.
Ka mea nui a me ka hoʻohana ʻana i nā mauʻu
Hoʻohana ʻia ka hapa nui o nā mauʻu e hana i nā huahana e like me ka palaoa no ka mea he cereala ka nui (bale, laiki, palaoa, a me nā mea ʻē aʻe he nui).
Hoʻohana ʻia nā mea ʻē aʻe e hana papier-mâché, kahi a lākou e hoʻohana ai i ke koʻokoʻo a i ʻole ka mauʻu. Eia hou, hana pinepine i ka hana o nā kaula me nā koʻokoʻo a me nā lau o nā mauʻu.
Nā laʻana o ka mauʻu
- Manu manu
- Laiki
- Oatmeal
- ʻOhehe
- Kō kō
- ʻO Barley
- Rye
- Falaris (Phalaris Tuberosa)
- ʻO Fescue ikaika
- Korn (Zea Mais)
- Keikikāne
- Pulu Mauʻu (Dactylis Glomerata)
- Kahu holoholona
- ʻAmeleka
- Palaoa
Kumumea
ʻO nā koʻokoʻo o ka mauʻu Kāhea ʻia lākou he ʻohe no ka mea he paukūʻolokaʻa a elliptical. Loaʻa iā lākou nā pona o ke ʻano paʻa a ma waena o kēia mau pona, puha nā koʻokoʻo, e ʻae iā lākou e lawa ka maʻalahi e ulu i nā wahi makani. Ma ka huli, hiki i nā koʻokoʻo o nā mauʻu ke:
ʻErialiwi uila:
- Piʻi piʻi. Ke piʻi nei a pololei lākou a he mau internode pokole ma kahi o ke kumu a ākea ākea i ka piko.
- Kumulāʻau kolo. He mau koʻokoʻo lākou e piʻi ʻole i luna a hana pēlā i ka pae honua.
- Nā ʻau ʻau. He mau mea kanu lau nahele lākou e ulu ana i ka wai a lana lana mahalo i nā kumu hollow o nā mauʻu.
Nā kumu lalo
- Rhizome. He kumu lākou i lalo e hāʻawi (a me ka ulu ākea) aʻaʻa a i nā lālā mai kā lākou piko.
- Pseudobulbs. He koʻokoʻo lākou e mānoanoa i ka internodes a laha ʻole i waena o nā mauʻu (ʻO kahi laʻana o kēia subclass ka Phalaris tuberosa a i ʻole manu manu.
Nā lau
ʻO nā lau o ka mauʻu Hana ʻia lākou i ʻekolu mau ʻāpana:
- Wahī. Uhi ʻia ke koʻokoʻo a uhi ʻia me ia.
- Ligule. ʻO ka membrane a i ʻole ka hui o nā lauoho ma waena o ka lau lau a me ka petiole. (i kekahi ʻano laha ʻaʻole paha ia).
- Lau lau. Pepa uhi ka hapa nui o nā lau mauʻu.
Nā pua a me nā huaʻai
Loaʻa iā lākou kahi ʻano i kapa ʻia ʻo inflorescence, ʻo ia hoʻi, aia nā pua ma ka hope o ke koʻokoʻo. Eia hou, hiki i nā pua o nā mauʻu ke unisexual a hermaphroditic paha. Hiki i nā hua o nā mauʻu ke lilo i mau ʻanoʻano (ʻo ka hapanui o nā mauʻu i kahi hua e like me kā lākou hua), nā hua, a i ʻole nā caryopses.
He mea nui e hoʻomaopopo i nā mauʻu e hana i kahi nui o ka pollen i puʻunaue ʻia e ka makani. No laila, nā mauʻu i loaʻa ka moekolohe, hoʻolaha nā ʻanoʻano i ka hana a ka makani.
