Inflorescences: hom Inflorescences ntawm cov nroj tsuag

Peb tsab xov xwm yuav tsum tau mob siab rau tej kev lom neeg lub tswv yim raws li Inflorescences. Hom Inflorescences, yam ntxwv nta thiab lom tseem ceeb, piv txwv - xav txog qhov no thiab ntau npaum li cas.

Yuav ua li cas yog lub inflorescence

Lub paj yuav npaj ib lub zuj zus. Lawv yog cov feem ntau loj-qhov loj qhov me thiab luj lug dawb lias Corolla. Tab sis me me feem ntau yog grouped nyob rau hauv Inflorescences. Tab sis qhov no yog tsis yog ib tug bouquet. Nyob rau hauv cov qauv no, tag nrho cov paj yog cov txheej txheem ntawm nyob rau hauv tib axis nyob rau hauv ib tug txog kev txiav txim thiab yog kev kawm mus rau nws cov kev cai.

Inflorescences: hom Inflorescences

Muaj ntau ntau hom ntawm Inflorescences ntawm cov nroj tsuag. Lawv klassifitsirutsya razvletvleniya rau lub hauv paus ntsiab lus axis thiab nta paj tso kawm. Raws li cov nta paub qhov txawv tej yam yooj yim thiab complex hom Inflorescences ntawm cov nroj tsuag. Nyob rau hauv thawj cov ntaub ntawv, tus neeg hais cov txheej txheem ntawm nyob rau hauv tib axis, uas yog ncaj. Ib qho piv txwv ntawm nws muaj peev xwm pab tau raws li ib tug txhuam hniav Lily ntawm cov hav. Thiab ntawm no nyob rau hauv pem hauv ntej ntawm peb ib daim duab, hom Inflorescences uas yog lwm pab pawg neeg. Lawv yog cov complex. Nco ntsoov tias nyob rau hauv rooj plaub no tus paj yog sau rau ib qho axis.

Hom Inflorescences: piv txwv

Lub Inflorescences yog cim theej qauv. Number of Cheebtsam therein yuav sib txawv ntawm ib tug ob peb mus kaum ntawm txhiab ntawm daim. Cov ntaub ntawv-yas dhos yog ib tug tauj cog agave. Nyob rau hauv tej yam ntuj tso tej yam kev mob, nws inflorescence tshwm txog 10-15 xyoo. Nws axis yuav ncav cuag qhov kev txiav txim ntawm kaum meters. Ib tug xov tooj ntawm paj nce 10 txhiab. Qhov no nroj tsuag yog ib tug yeej muaj tseeb tus yeej. Txawm li cas los, qhov no zoo ntawm cov xwm blooms ib zaug nyob rau hauv ib tug lub neej thiab ces tuag. Raws li ib tug tshwm sim, tus tsim ntawm cov tshiab cov tub ntxhais qhov muag me me agaves.

yooj yim Inflorescences

Hom Inflorescences ntawm cov nroj tsuag uas tsuas muaj xa mus rau cias li lub axis. Cov feem ntau sawv daws yuav yog dab teg, pob ntseg, tus neeg zov thiab ib tug kaus. Tag nrho Inflorescences, tsis hais hom, muaj ib tug meej qauv. Piv txwv li, tus txhuam yog ib tug axis uas yog qho txuas paj. Nws qhia txog cov qauv daim duab. Hom Inflorescences, nrog xws li ib tug qauv, yam ntxwv ntawm lub Lily ntawm cov hav, qus txiv, liab thiab dub currants, kale, lupines.

Tab sis nyob rau hauv plantain paj thiab sedges yog kuj muaj nyob rau hauv lub tom ntej no axis. Txawm li cas los, lawv yog sessile, piv txwv li tsis muaj peduncles. Xws li ib tug qauv yog hu ua pob ntseg. Nws yog cov yam ntxwv ntawm tag nrho cov cereals. Pob ntseg uas nws axis yog tshuam nyeem tas yog hu ua cob. Nws piv txwv yog pob kws thiab calla. Paj pov tseg raws lub ntsiab axis tsim tau ib cov ntaub thaiv npog. Nws muaj peev xwm yuav nrhiav tau nyob rau hauv apples, plums, Quince. Wherein lub sab qaum pedicels ntev. Yog li ntawd, tag nrho cov paj nyob rau hauv lub vaj huam sib luag rau thaj tsam tib theem.

Cov nram qab no yooj yim inflorescence - ib tug Parasol. Nws yeej zoo li ib tug ntaus ntawv los ntawm cov nag. Tag nrho pedicels sib apex axis, zoo li lub spokes ntawm ib tug kaus. Cherry, primrose, dos thiab Chestnokov - cov nroj tsuag, uas yog yus muaj los ntawm nws.

Clover muaj ib tug inflorescence, uas yog hu ua lub taub hau. Nws lub ntsiab axis yog nyeem tas thiab zog. Ib tug pob tawb cornflower, chamomile thiab sunflower tsim sessile paj. Lawv txuas mus rau lub ncua axis, uas nyob rau hauv tsos tsa ib tug saucer.

complex inflorescence

inflorescence paj hom nyob rau hauv rye thiab barley - ib tug compound ntsia hlau loj. Nws yog cov yam ntxwv ntawm ntau cov neeg sawv cev ntawm Cereals tsev neeg. Txawv txheej txheem panicle. Qhov no tej zaum yuav yog ib tug yooj yim txheej txhuam, zoo li txiv quav ntswv nyoos thiab lilacs. Ib tug thib ob embodiment ntawm lub panicle pab pawg neeg yog pob ntseg uas cov txheej txheem ntawm nyob rau sab ceg. Qhov no qauv muaj lub inflorescence millet, mov thiab oats.

Regularity ntawm cov qauv ntawm cov complex inflorescence yog xam hais tias lawv yog ib tug sau ntawm tej yam yooj yim. Yog li ntawd constituted vaj huam sib luag yarrow thiab Tansy. Nws muaj tej yam yooj yim baskets. Thiab lilac thiab grape, no hom ntawm inflorescence muaj tej yam yooj yim cov laug cam. Cyme zaub txhwb qaib, carrots thiab dill ntxiv surrounded los ntawm bracts nplooj.

Lub lom tseem ceeb ntawm Inflorescences

Tias yog li ntawd ntau haiv neeg inflorescence. Hom Inflorescences, tsis hais ntawm cov yam ntxwv ntawm kev ua si nyob rau hauv lub neej ntawm cov nroj tsuag yog tseem ceeb heev. Lawv ua tau ntau npaum tus txheej txheem ntawm pollination - lub paj ntoos hloov lwm lub tsev ntawm lub Stamens mus rau lub pistil. Cov tshwm sim ntawm tus txheej txheem no yog los pab daim ntawv txiv hmab txiv ntoo thiab noob. Nyob rau hauv lwm yam lus - lub generative tu tub tu kiv ntawm angiosperms. Lub paj, uas yog nyob rau ntawm txoj kev khiav singly, muaj ib tug ncaj loj loj, qaim xim thiab txaus nyiam cov tshuaj tsw qab. Lawv tam sim ntawd pom cov kab. Tab sis yog hais tias tus paj yog me me thiab inconspicuous, bees thiab butterflies yog tsis zoo li them sai sai mus rau lawv. Ua li no, nyob rau hauv cov xwm muaj tshwj xeeb pab kiag li lawm. Lawv yog cov buds. Lawv yog cov ntau ntug rau pollinators. Txawm li cas los, Inflorescences yog tsim nyob rau hauv cov nroj tsuag nyob rau hauv uas fertilization yuav siv sij hawm qhov chaw nrog rau cov kev pab los ntawm cov cua. Raws li xws li, lawv zoo dua ntes cov paj ntoos uas yog nyob rau hauv cov huab cua. Nyob rau hauv tas li ntawd, tseem ceeb yog qhov tseeb hais tias ib tug loj tus naj npawb ntawm txiv hmab txiv ntoo yog tsim nyob rau hauv lub inflorescence. Qhov no feature tsub kom tus economic nqi, tsub kom hom ntau haiv, abundance thiab tis.

Yog li ntawd, peb ntsia dab tsi yog qhov inflorescence, inflorescence hom, piv txwv, thiab lawv lom tseem ceeb. Los ntawm lub tsev cov lug yuav ua tau yooj yim los yog txoj. Qhov no sau los ntawm paj nyob rau hauv txhua tus neeg sawv cev ntawm cov tsev neeg ntawm angiosperms, pab mus rau lub efficiency ntawm pollination, uas txhais tau tias lawv kev sib deev tu tub tu kiv, hom ntau haiv thiab tis ntawm cov ntiaj chaw.