TsimSecondary kev kawm ntawv thiab cov tsev kawm ntawv

Inflorescence - ib tug sau ntawm paj

Kiag li txhua leej txhua tus yuav pom zoo tias tus zoo nkauj tshaj plaws ib feem ntawm tej nroj tsuag yog ib lub paj. Nws tsis tsuas muab qhuas paj huam thiab lovers - nyob rau hauv cov xwm, nws muaj lub muaj nuj nqi ntawm kev sib deev tu tub tu kiv, uas yuav tsum tau pollination los ntawm kab. Tab sis, yog hais tias cov nroj tsuag muaj me me paj, muv yuav tsis tau lawv. Qhov teeb meem no yog yooj yim solved - inflorescence yog tsim. Qhov no sau los ntawm me me paj, uas muaj nws tus kheej cov kev cai.

cog inflorescence

Inflorescence - ib tug es nyuab qauv. Lub paj ntawm cov nroj tsuag yog cov txheej txheem ntawm nyob rau hauv ib tug txiav txim, raug nyob rau tib axis. Los ntawm qhov xwm ntawm nws branching, cov lug yuav ua tau yooj yim los yog txoj.

yooj yim Inflorescences

Yog hais tias lub me me paj cov txheej txheem ntawm nyob rau hauv ib tug nkaus xwb ncaj axis, ces nyob rau hauv pem hauv ntej ntawm peb - yooj yim inflorescence. Lawv muaj ob peb ntau yam.

Inflorescence pob tawb uas muaj tuaj sessile paj txheej txheem nyob rau hauv ncua axis, zoo li ib tug saucer. Chamomile, thiab knapweed Aster yog cov piv txwv ntawm xws li nroj tsuag.

Currants thiab Lily inflorescence muaj ib tug txhuam hniav nyob rau hauv uas lub ntsug tus kav nyob rau hauv lub tib paj uas txuas mus rau lub ntsiab axis.

Kolos plantain - ib tug zoo xws li cov qauv, tab sis, nrog sessile paj tsis muaj stalks. Yog hais tias lub axis yog ho nyeem tas, nws yog ib tug twb tau cob li pobkws.

Amazing Piv txwv ntawm ib tug calla paj. Nws nkawd hais tias nws yog ib tug loj ib lom. Nyob rau hauv qhov tseeb, peb lub ntsej muag ib tug yooj yim inflorescence spadix.

Inflorescence kaus muaj cov dos thiab qej. Pedicels tiag tiag uas txuas mus rau ib tug taw tes nyob rau hauv lub axis ntawm sab saum toj zoo li lub spokes ntawm ib tug kaus.

Feem ntau ntawm cov neeg sawv cev ntawm tsev neeg Rosaceae inflorescence hu ua ib tug ntaub thaiv npog. Pedicels kuj mus los ntawm ib tug taw tes, tab sis muaj ib tug txawv ntev, li ntawd, nyob rau hauv tag nrho cov dej ntws yaug.

complex inflorescence

Yog hais tias ib tug ob peb yam yooj yim Inflorescences muaj nyob rau ntawm ib qho axis, nws yog ib qhov nyuaj. Lawv cov lug faib nyob rau hauv cov xwm. Piv txwv li, inflorescence pob tawb los ntawm Tansy los yog yarrow yog kev cob cog rua rau lub ntaub thaiv npog.

Cyme dill muaj ob peb yam yooj yim xws Inflorescences sau rau tib axis. Tab sis panicles lilac, oats thiab grapes yog yooj yim txhuam nyob rau hauv lub sab ceg ntawm lub ntsiab axis.

Lub lom tseem ceeb

Inflorescence - yog feem ntau ib tug nroj adaptation rau pollination. Tom qab tag nrho, ua tsaug rau lub fact tias lub me me paj yog sib sau ua ke, lawv zoo nyiam kab mus rau lub cua-pollinated nroj tsuag. Inflorescence attracts kuj rau nws cov cim tsw. Thiab lub stigma ntawm xws nroj tsuag yog cov txheej txheem ntawm nyob rau hauv xws li ib tug txoj kev uas lub paj ntoos yog zoo tshaj plaws yuav los ntawm lawv txawm los ntawm cov huab cua.

Yog vim li cas cov kab hloov lwm lub tsev paj ntoos los ntawm cov Stamens mus rau lub stigma, muab fertilization txheej txheem? Lawv yog cia li nrhiav rau ib tug qab zib thiab cua kua paj ntoo, uas yog nyob rau hauv lub paj. Muv yuav tau ua nws mus rau hauv pab delicacy - zib ntab. Tab sis lawv tsuas pollinate ib co nroj tsuag. Piv txwv li, buckwheat, txiv qaub los yog acacia. Lawv tag nrho cov muaj txaus nyiam tsos thiab fragrant blossoms. Tsis muaj lub zem no yog hu ua kev kab tam sim no neeg ua hauj lwm. Cia li xav hais tias, muab 1 g ntawm zib ntab, koj yuav tsum pollinate mus txog 7 lab. Paj!

Bumblebees pollinate xwb lub taub hau ntawm clover. Lug paub qhov tseeb hais tias thaum cov nroj tsuag twb coj tuaj rau lub Australian av loj, nws tsis tsim noob. Rau ib txhia lub sij hawm nws yog tus teeb meem uas cov lus nug kom txog thaum zaum tau tsis coj cov tsim nyog kab - pollinators.

Ib qho tseem ceeb tshaj yog hais tias nws yog kiag li tawm ntawm txhua lub paj tsim fetus. Lawm, kuj nws tsub kom lub xov tooj ntawm cov noob uas muaj lom tseem ceeb rau hais tawm hom.

Ib tug ceeb xov tooj ntawm

Tab sis tsis txhob xav hais tias blossoms - cov no yog cov ib co tej yam me me tej yam ntuj tso formations. Nyob hauv daim duab nyob rau hauv pem hauv ntej ntawm koj agave. kaum ntawm txhiab tus paj yog sau nyob rau hauv nws cov inflorescence. Lawv Bloom nyob rau hauv lem los ntawm lub hauv qab li, vim hais tias cov nroj tsuag tau tsis sawv xws lub ntiajteb txawj nqus ib txhij.

Inflorescence - ib tug loj loj tswm ciab thiab cov nroj tsuag puya, uas muaj peev xwm yuav nrhiav tau nyob rau hauv Peru. Nws panicle mus txog rau 10 m nyob rau hauv qhov siab. Rose mus rau ib tug txuj ci tseem ceeb, nws yuav tsum mus txog lub hnub nyoog ntawm 50 xyoo, rau ib tug tag nrho ntev ntawm 150. Nws yog ib tug hlub, tab sis tom qab flowering thiab noob tsis khiav cov niam tsob nroj tuag. Thiab tag nrho cov koj yuav tsum pib dua. Thiab pollinators nyob rau hauv loj heev kuj txawv txawv - puav. Vim hais tias ntawm cov yam ntxwv ntawm lub neej puya yog tam sim no xam tau tias yog ib tug tsis tshua lom. Thiab breeders yog ua hauj lwm nyuaj rau nws chaw ua taus zes nyob rau hauv lub botanical vaj.

Yuav koj xav txog tej yam lub paj txoj kab uas hla ntawm 0.1 hli? Nws yog ib qhov nyuaj, txawm li cas los. Tab sis lub Australian duckweed inflorescence yog muaj li ntawm xws formations. Lawv pom tau hais tias yuav qhov tsawg tshaj plaws nyob rau hauv lub ntiaj teb no.

Cov no yog cov txuj ci tseem ceeb nyob rau hauv cov xwm. Paj Group yog tau sim haum lub hav zoov ntawm tag nrho cov hom ntawm cov nroj tsuag. Qhov ntau tias feem coob ntawm paj pollinated los ntawm kab nws. Muaj yog ib txwm ib lub caij nyoog uas ib co, tshwj xeeb tshaj yog singles, yog tsis pom lawv. Tab sis nyob rau hauv lub inflorescence ntawm qhov teeb meem no tsis muaj nyob.

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