Palapala lau o nā mea kanu

Kinona o nā lau, pua a me ka aa o ka mea kanu, ua loa like. I kēia lā, ua kamailio e pili ana i kekahi o na kumu nā loko o nā mea a pau'ōmaʻomaʻo mea kanu. He ka lau. Ua Ua Aia ma luna o ke kumu, lawe i ke kīloi paʻewa oihana ma luna o laila. Lau shape loli aʻe nunui, e like me kā lākou nui like 'ole. No ka laʻana, he duckweed, wai kanu, ka mea e pili ana i ekolu millimeters ma anawaena. Ua hiki a hiki mai i ka hoʻokahi mika kuina Victoria Amazon. Kekahi Tropical poho me ka lōʻihi o 20-22 m.

General ano o ke kanu lau

Leafless laau ho ka pūlumi likeʻole nui like 'ole. Pinepine ia mea paakiki e hooholo kona helehelena i loko o ka hooilo, ka wā o ka lei kapa ole. Laau a me ka lau, hāʻule i loko o ka hooilo, mai i ulu, akā, e ola. Wale ua pua i nā ma hope o ka mea, hoʻomaka e noho loa, a loaʻa iā lākou ano shape. List - keia mea i ka iho kino, akā, ka mea, ua pili loa ua hoʻopili i ke kumu, i ka pakele iho (axis).

Ma psilophytes, i ka aina kanu i kahiko, uaʻaʻohe kino dismemberment, maʻa iā mākou. Lākou nā hale a ua ole anao? Aou aa, lau a me anei i. Ua hiki mai i ka apana uuku na hope. Hoikehonua, kanu lau shape a me ka hui, ua nui loa ea. Mai ke kumu a me ka mole o kēia mau kino i okoa ano hiʻona. lau hoi e pana aku i kona kīloi paʻewa kino. Ka mea i hanaʻia ma surfactants (exogenously) me na bumps aia i loko o ka uluʻohana. Naʻe, i ka na lau iho o ka ulu i emi kana. Ko lakou ulu ana i ka waihona ipu. Lakou mea i pololei'ē aʻe kuina ole iho nā loko. I ka ulu ana o kekahi i kaupalena 'loihi o ka manawa.

Lau 'ole: rula a me ka hewa

Lamina mea he, ua kīkoʻo akula mahele o ka pepa. Petiole - steblevidnaya kona narrowest loa. Ua mea ma ia ia me ke kumu hoʻohuiʻia ka lau maka. Base - hapa o i ua pili i ke kumu ana. Ma ka lalo i stipules.

E like me ka rula, me ka 'ole o ka lau cerebro-abdominal (dorziventralnoe). Ke pelane o ka symmetry o kekahi, a me ka mea i hookaawale ia i loko o nā halves symmetrical i kekahi i kekahi. Eia naʻe, i kēia mau rula i na mea he nui 'ia. No ka laʻana, lau lau (Fern) e ulu ana kōkua. Like no ka tidara paipu, ka mea maoli i loko o ka nui i loko o kekahi mau makahiki. I tidara paipu ulu gusset ka ulu ana i ka waihona ipu.

Naʻe, i ka loa kahaha ko oukou naau, koe a hiki i keia rula hiki ke manao ia na lau Welwitschia mirabilis. Ua gymnosperms, a ua loaʻa i loko o South Africa (Kalahari Desert). Tumboobrazny kumu Welwitschia mirabilis (40 knm i loko o kona kiʻekiʻe, a 1 m ma ka anawaena) 'ano apau loa a lahilahi wale 2. Lākou mau loa He ekolu mika. Palapala lau remnevidnaya, ka mea i leathery. Kēia mau lau make a me ka welau, a ma ka waihona ipu ua mau e ulu ana. E like me ka hopena, i ko lakou ola expectancy ke oi aku mamua o 100 makahiki.

Pehea e classify lau?

Ke pā lau o ka likeʻole ma ka ai nui i ka hookahi Mea Maluna'ōnaehana ma muli ma luna o kekahi a oi aʻe, hiki ole ke hana. He mau Mea Maluna, i a mākou e hōʻike.

Mea Maluna o ka petiole

Aia mau aoao ekolu ma i ke kumu i pili i na lau. kū Plant me petioles ole ia. Ma ka hihia mua, ka lau o ka mea kanu i kapaia o petiolate, oiai o ka lua - sessile. Ke kumu o kekahi mea kanu e ulu ana, uhi ma luna o ke anaina kanaka kumu. Ma keia hihia ua kapaia vaginal ka pepa. Anei i makemake i ke kālele 'ana ma laila. Inā sedentary kanu lau paka ua o ka ōhāhā ia, ka mea, ua kapaia decurrent. A typical hoʻohālike - he pua kala. Inā he laau lau uhi i ke kumu, ka mea, ua kapaia amplexicaul.

La o Etera a me na lau

Ke hoomau aku i ka mea e hiki mai ana Mea Maluna. Lau nā pā i kekahi e loa like ma ka palapala, ka nui, me nā hale, a me nā mea kiko'î. Aia paha kekahi a oi. Inā he mea wale nō kekahi moolelo, ua kapaia hemahema hoi i ka lau. Palapala lau o nā lāʻau i loko o keia hihia hiki e ka'ololaha, a, lanceolate, oblong, hua manu-hoʻokino, laina, obratnoyaytsevoy. A lohe o kekahi mau papa ma luna o ka hookahi petiole, ia mea he luna '? Ueo. Location lamina i kekahi e kekahi. Palapala lau (eiiieaena) i e like penei: preryvistoperistoslozhnoy, trizhdyperistoslozhnoy, dvazhdyperistoslozhnoy, imparipinnately, parnoperistoslozhnoy, palchatoslozhnoy, ternate.

Eia naʻe, 'âina lau i ole pela poe noonoo ole. E hoomanao i keia ua exemplified e ka mea kanu monstera. Kona papa inoa ninoieo o hoʻokahi wale lamina ua manaoia ai poe noonoo ole. Eia naʻe, kona helehelena ka loa bizarre. Nā lau o kēia 'ano ua kapaia dissected. Aia i'ē aʻe ano. Inā ka una honua, aole ia i oi aku i ka oki-hapaha o kona laula, i ke kinona o ka lobed lau o ka laau. Inā ka mea, ua oki ia ma ke kolu, ka mea, ua kapaʻia he mahae. Ua hoi ka hana ana i ke oki pepa kīnā i ka papa kuhikuhiE aa koko. Ma keia hihia, ke kinona o ke kanu lau lā'ī, dissected.

I ka helu ana o incisions, ke kinona o ka lau kōmi 'ana a me ka lua penei

Ke hoomau aku i ka mea e hiki mai ana Mea Maluna. Mea kanu e ĸokoĸa ana nä pane a me ka helu ana o incisions i loko o ka pepa. Inā ka mea, ua lilo i ekolu, ka mea, ua kapaʻia troychato- ina 5 - palchato- ina he nui ka helu o nā māhele - peristo- (dissected, mahae, hoe).

Lau kōmi 'ana i hoʻolaha palapala. Līkaia no ka ai iiiaanoaa o nā 'ano apau loa :. Ovoid, spherical, lanceolate, lanceolate, laina, oblong, naau-hoʻokino, pua-hoʻokino, etc. By ka ua kumu i kekahi classify a me ka lua penei. Ka loa e like me ka ano o ka pepa kaʻe - integral (ala apuupuu-lua lau). Eia naʻe, loaʻa nō kekahi mau 'ē aʻe? Ueo. Anao? Aou kuʻi, crenate, kolyuchezubchatye (spiny), serrate shape meandering lau lihi.

Geterofiliya

Heʻoe kama'āina i kēia manaʻo? Inā ole, ka mea e e hoʻomaopopo i ka lau ma luna o kekahi pana hiki i ka okoa kinona, waihoʻoluʻu a me ka mea. O kŰia Ua hoʻomaopopoʻia ia geterofiliya. He typical, no ka laʻana, no ka arrowhead, buttercup, a me na mea he nui 'ē aʻe? Ueo.

laau aa koko

Ka wā e manao lau kanu hiki ke ike ia he mau aa koko. Kēia lawelawe moku. Lākou wahi ma luna o ka pepa hiki i ĸokoĸa ana nä pane. Venation - He He ala o ka lau hoʻoponoponoʻana o Kamehameha. Aia i kekahi mauʻano o ia mea: upena (pinnate a me ka manamana lima) dichotoma, piʻo ia laua. No ka monocots ano piʻo a laua veining, a no ka bipartite - upena.

E hāpai 'ia nei, e noonoo, a hoohalike i ka lāʻauʻoka, a maple lau, hooholo lākou mau helehelena.

lāʻauʻoka lau

Oak - na mea kanu typical o pakiko aniau i loko nō. Ua hiki ke loaʻa i loko o kekahi mau wahi o ka (Northern hemisphere). Tropical Hawaii - ka hema palena o kona ulu ana. Kona lau i leathery. Ka mea, ke manao nei o ka laau ma ka evergreen laha 'no kekahi mau makahiki, a hāʻule i loko o nā' ano o kēlā me kēia makahiki, a noho ma ka lala, a dries lohi e hina. Palapala oka lau o ka hoe. Eia naʻe, i kekahi manawa, aia no ka poe ola. Keia ano o ka lāʻauʻoka-i malamaia ma kekahi evergreen? Ueo. Ke keokeo, no ka laʻana, na lau e loa nui (i ka 25 knm). Ma keia? Ueo o ka laau oblong-ka'ololaha shape kuina. Ma ke kupulau o ka pāpale aliʻi i hoʻomālamalamaʻulaʻula 'ia nā pōpō, a ma ke kauwela manawa hoʻololi kona ano i ka aahu uliuli a pau, oiai ka haʻahaʻa i keʻokeʻo. Shade lau loli aʻe haule. Ua hiki e mai ka waiwai i ke kapa ula, e Burgundy. Ano Akuma ka lau mai e loli ana.

Red Oak (ai ole, ka mea, ua kapaia ka North) - he loihi laau (i ka 25 m), i ka mea he anuanu lei. Kona lau i nui, i ka heʻoiʻoi huhui. Kona inoa o ka laau i loaa mai ma muli o ka foliage, a i ka lepaʻano ano ma ka Akuma ka a me ka pūnāwai.

maple lau

Eurasia mea hale i ka maple. He He deciduous laau me ka anuanu, ua hoʻokōʻia, ākea lei. Ma ke kiekie, ka mea ihoiho 30 mau mika. Ka laau ke ola ma lalo o 'ano kūpono i ka 200 makahiki. Kona lau i nui, i ko lakou anawaena, he 18 knm. Lākou i'ōlelo ai aa koko. 'Ano Maple lau mea like penei: ka mea, ua 5 kōmi' ana,ʻAha kuhikuhi mai la lakou lobes. Ma keia hihia ekolu alo kōmi 'ana mai i oko mai kekahi i kekahi, a me ka mau ma lalo iki uuku. Ua hoʻokōʻia recesses nō ma waena o nā mea a pau o ia mau mea. Petioles loa. Like no ka waihoʻoluʻu a pau, ka mea no hoi loli aʻe ke kaumaha ma muli o ka manawa o ka makahiki. I ke kauwela o ka lau i luna pouli omaomao a me ka malamalama omaomao lalo. I ka Akuma ka mea, liloʻeleʻele,ʻulaʻula, a me ka maroonʻeleʻele malu.

No laila, ua noʻonoʻo mākou i nā kumu o ke kinona o ka lau. Eia hoi, ua hai e pili ana i ko lākou kūlana.

Meaning lau

Ka loa nui hana o ke kahua o ke aloha mea. Nui a me ka i lalo kuina papa catches ke Map. Ua paa ia wahi i loko o ka lau o ke kaʻina hana o ka kāʻamaʻai. Me kā lākou kōkua, i ka mea kanu i evaporates wai. Ua hiki ke hoʻololi i ka nui o ke kaʻina hana, panina, a wehe i ka stomata. Eia hou, a me ke kōkua o ka lau kinoea launa like ia lŘlŘ. I carbon dioxide a me ka oxygen ma ua hanai aku la ma ka stomata. Oxygen ma ua pono no ka hanu, a me ka pono o carbon dioxide i ka mea kanu no ka hoʻololi kemikala o ke aloha 'ona. Ma lau haule AND waiwai i wehe 'ia, i ka ili o Honolulu nā loko emi ma adverse manawa. Plant evaporates emi ka wai, lei aliʻi accumulates emi hau, a 'o ia hoʻi ka mea e ole uhai.