He aha ia a me ke kumu o ia
I kekahi manawa, hiki i nā mea kanu ke ulu a hana i nā hana hou. He nui nā mea kanu i kahi i kapaʻia he petiole e pili ana i ka lau i ke kumu. Ma kekahi mau mea kanu, ua loli ka petiole no ka hopena o ka hopena o ke kumu no ka mea e like me ka lau a kapaʻia he phyllode. Hoʻoulu ia i ka hiki ke kiʻi i ka photosynthesize a me ka hanaʻana e like me ka lālā.
ʻO ka mea nui e like me nā lālā a me nā'ōpuʻu (ʻikeʻia he rachis) hiki ke lilo i phyllodes.
Loaʻa nā Phyllodes ma ka hapanui o nāʻano lāʻau acacia a me nā kumu liʻiliʻi . ʻO ka hapa nui o lākou e hoʻomaka me nā lau pono e like me nā mea kanu, akā e hāʻule ana ma hope o ka uluʻana o nā phyllodes. ʻO ka palo verde (Parkinsonia aculeata) he phyllodes kekahi.
ʻO Petioles a me Phyllodes
I nā lālā ulu, hoʻonuiʻia ka petiole a me ke kākoʻo nui i ke kākoʻoʻana i ka lau o ka lau i ke kumu. I kekahi mau mea kanu, hoʻololi a hoʻonuiʻia paha nā petioles i keʻano e lilo i mea likeʻole (e hoʻonuiʻia) a lawelawe i ka meaʻaʻole e kākoʻo i ka lau wale nō akā e hana i ke kiʻiʻana. ʻO nā phyllodes o ka koa Acacia , heʻanoʻeleʻele a me ka'aleko e kōkua ana i ka mea kanu e ola ana i kahi pōpilikia.
I loko o nā kinipona , nānā nā phyllodes i nā hale likeʻole o ka moss i loko o ke kaʻina gametophyte. ʻAʻole i manaʻoʻia nā phyllodes he mau lālā maoli e like me keʻano a me ka hana. ʻOiai no ka mea,ʻaʻoheʻano palapena o nā pulyllodes.
Phyllodes a me Phylloclades
ʻO kaʻokoʻa nui ma waena o phyllode a me phylloclade, he phyllode he petiole i hoʻololiʻia a iʻole ke kī e hui pū i ke kapuahi me ka lau. Ua like me ka hana o ka lau. ʻOiaiʻo phylloclade kahi kīpī i hoʻololiʻia,ʻo ia ke kuleana no ke kiʻiʻana. Hana kekahi hana e like me ka lau.
ʻO nāʻokoʻa nui he:
- ʻO Phyllode he lālā i hoʻololiʻia, he petiole,ʻoiaiʻo phylloclade he māmā i hoʻololiʻia.
- I ka Phyllode petiole ua hoʻololiʻia i ka hoʻolālāʻana, e like me keʻanoʻokoʻa ka'ōmaʻomaʻo i ke kala e hōʻike ana i keʻano o ka photosynthesis i loko o ka phylloclade pū e hoʻololiʻia i loko o ka palahalaha, ka'ōmaʻomaʻo'ōmaʻomaʻo i ka photosynthesize.
- Hiki i ka Phyllode ke'ōpuʻu axillary a hikiʻole i ka phylloclade.
- Loaʻa ka pua pua a me ka pua puaʻa Phyllode i ka wā ma phylloclade.
- ʻAʻole paʻa ka Phyllode iā phylloclade.
- Ma kahi o Phyllode ka'ākau ma kahi'ē a ma phylloclade aia ma laila he mau axillary.
- Aia kahi lau Scaly ma Phyllode oiaiʻo ia ma phylloclade.
- Ma ka Phyllode puka a me nā internodes e hala ana ma ka phylloclade.
- ʻO keʻano o ka Phyllodeʻo Melanoxylone a me'Acacia aʻo phyllocladeʻo Cactus a me Cocoloba.
Phylloclades a me Cladodes
Hoʻohālikeʻia kekahiʻano likeʻole o ka piko e kapaʻia he cladode. Eia nāʻokoʻa:
Phylloclade:
- He hua aerial a hoʻololi paha i nā lālā.
- Maanei ua hoʻololiʻia ke kuhi i loko o kahi hoʻolālā palaka a'ōuli paha, kūmole a me ka'ōmaʻomaʻo.
- Kū mai ia i ka axil o ka lau e hāʻule ana, waihoʻia kahi maʻile.
- Hāʻawiʻia e ia nā lālā a me nā kauā i nā wā lōʻihi a pōkole paha.
Ka Laʻana: Opuntia, Casuarina.
Kahikina:
- He hoʻololiʻana i ka lālāʻoi.
- Eia keʻano o ka lālā e hoʻololiʻia i loko o kahi'ōwili,'ōmaʻomaʻo, pālahalaha, aʻeleʻele paha.
- Hiki paha i loko o ka pū'ālua a iʻole ma kahi o ka leafil axil.
- He phylloclade ia o ka hapanui hoʻokahi a iʻoleʻelua wale nō o nā komoʻana.
Ka Laʻana:'Alapara, Ruscus.