HangangaMātauranga Tuarua me ngā kura

Tae: hanganga me te whakamārama o ngā wāhanga

Te puawai te he whakarerekētia wana poto, urutau nei ki te hanga i pua, tohuhema (pūtau tupuranga) me ripeka-ruinga kawea i roto i. I muri i tenei tukanga hua purapura me hua. Flowers, he hanganga i te mea ohie nui i roto i te koiora ahanoa rawa ngā o te ako.

hanganga āhuatanga

Mai i te wāhi o te tirohanga o te huarahi pūtaiao, ia whakato - ko te pūnaha e te vai na ona ake ture. Flowers i te hanganga e whai ake nei. Kakau o ratou - he huinga o te pedicel me te mauanga runga i te rau (e pūtaiao huaina ratou tsvetolistiki). Na roto i te tsvetolistikam He Pārau, pūtawa me pistils me puawai. Nuinga o ngā wā, kua whakaritea enei wāhanga huri noa te pokapū o te maha rarangi. Ki te he te tipu e rua pūtawa me pistils, kua karangatia e ratou taera rua, ranei hermaphrodite. He dioecious pūtawa ranei matou (i roto i tenei take, te puawai tangata) pistils ranei (korero e pā ana ki te Women o Movement).

Perianth - Ko tetahi wāhanga e whai puawai tenei. Ko taua te hanganga e mahi reira rite te ahua o te kaitiaki me te tipu matua rata ana pollinators. Ka taea e Perianth kia o ngā tae rerekē (i roto i tenei take ko reira he rua), a taea te peitatia kotahi anake te tae - i roto i tenei take e korero ana matou o te momo ohie. Hematoa, i te mea te wahi tane o te tipu ngā te kakawaea staminal me ketehae. I roto i te ngakau o te puawai ko te pistil (i, i te ara, i reira kia kia maha ngā). Kei a ia ko te kura kākano, kāhua me te taupae. āhuatanga hanganga puawai pērā e te taupae whai wāhi i roto i te tohanga o tāpiapia wai, me i riro, ka puritia e te pata hae. Ko te kupu, Kei ia o te puawai:

  • pepe;
  • pūtawa;
  • corolla;
  • puawai;
  • epicalyx;
  • mauanga;
  • ngā kōpuku;
  • interstitials;
  • pedicels.

Flowers, nei mogzhet rerekē te hanganga, tēnā i runga i te maha o ngā wāhanga, ratou wāhi me te āhua. Hei tauira, e whakato ki pūtawa me pistil e huaina i te wa ano taera rua. Ki te kahore he hematoa ranei pistil ranei, kei te pūtaiao tuku te puawai ki rite takatāpui. kia ngā te tipu o te puawai e rave rahi, e kua kohia i roto i te inflorescence, a kia kia kotahi. O te akoranga, ki te ka te mea inflorescences tere pollinated, i e iti te puawai pakaru e te pānga o ngā āhuatanga taiao kino. Inflorescence, i roto i te tahuri, ka taea e hoki kia o rua nga momo: ohie (Kei te puawai te i runga i te tuaka matua) matatini ranei (e pā ana te maha o ngā whakahau o te puawai).

hanganga Biology puawai whakatau taputapu pehea uaua, e whai wāhi ona wāhanga katoa i kotahi. Hei tauira, ka hae pakeke, timata pito ki pakaru, ai te hae ki te tauhae o te pistil ko. Ko reira konei taua ruingahae. Na roto i te te ara, i te reira e nehenehe e tupu ki ripeka e tupu tino maha, engari i ētahi wā i te reira e tupu, me te selfing. Ko te taa o te tikanga ripeka ko e te hae kawea e te hau, te wai, ngā ngārara, ngā manu, me te pera i runga i.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 mi.atomiyme.com. Theme powered by WordPress.