Yintoni ianemocoria?

Kukho iintyatyambo ezininzi imbewu yazo isasazwe ngumoya

Nje ukuba imbewu igqibe ukukhula kwayo sele iqale ubomi bayo. Ngoku, kufuneka bashiye abazali babo (okanye umzali, ukuba uvela kwisityalo se-hermaphrodite) ukuze bakwazi ukuhluma kwaye, ewe, bathathe iingcambu. Kodwa zininzi iindlela zokufika kwezinye iindawo, kwaye udidi ngalunye lwesityalo luguqukile ukuze luqhelane nolona lusebenzela wena.

Kwaye kuzo zonke ezo ndlela, uninzi, masithi, kulula, yinto eyaziwa njenge imemo. Eli ligama elibhekisa kwezi mbewu zisasazeke enkosi kumsinga womoya, kwaye bayenza kakuhle kakhulu.

Yintoni ianemocoria?

Kukho imisinga yomoya kuwo wonke umhlaba, kwaye kukwakho nezityalo phantse kuwo wonke umhlaba. Ke, zininzi ezivelisa imbewu enesakhiwo esinceda ukuba zisasazeke. Oku kuyabavumela ukuba bashiye abazali babo, kwaye inokuhluma ikude nayo, ngaloo ndlela kuthintelwe ukhuphiswano lommandla kunye nesondlo, kungenjalo, kuya kubakho.

Ukongeza, ikwalithuba lokuba ezi ndidi zahlukanise imizila yemfuza, kuba iimeko eziya kufunyanwa yimbewu kuloo ndawo intsha zohlukile kwezo zihlala abazali bazo. Inyaniso elula yokuba imozulu ishushu kancinci, iyabanda, okanye iyoma okanye imanzi, izakunyanzela eso sityalo sexesha elizayo ukuba silungele konke okusemandleni aso. Kwaye ukuba uyayenza, inokuxhonywa kwimfuza yakho, enokuthi idluliselwe nakwizizukulwana ezizayo.

Iindidi zembewu ezisasazwe ngumoya

Imbewu esebenzisa umoya ukuba ibaleke zezo zikhaphukhaphu, zanele ukuze umoya uqale uzihlule kwisityalo esingumama, emva koko uzithathe uhambe nazo ngeemitha ezininzi, okanye iikhilomitha ngokuxhomekeke kwimeko kunye neemeko zommandla. . Ngokubanzi, zimbini iintlobo eziqhelekileyo:

Imbewu enamaphiko

Ukujonga imbewu enamaphiko, idisara

Imbewu enamaphiko ngabo benziwe yimbewu ngokwayo, edla ngokuba ngaphezulu okanye ngaphantsi ukujikeleza kwaye imdaka okanye mnyama, kwaye iphiko elibhityileyo nelomileyo. Kuzo, kukho iintlobo ezininzi:

  • USamara: lelona linephiko elinye kuphela, umzekelo kwenzeka kwimipayini.
  • Disamara: Zimbini iisamara ezidityaniswe yinxalenye yembewu, kodwa zinokwahlulwa xa sele zivuthiwe ngokupheleleyo. Umzekelo, yiyo le nto iimaphu.
  • UTrisamara: zintathu iisamara. Awuboni nto ingako, kodwa umzekelo uhlobo I-Hiptage benghalensis, i-liana ehlala iluhlaza e-India kunye ne-Asia-mpuma ye-Asia, ivelisa.

IiVilanos

Imbewu yeDandelion isasazeka emoyeni

Iilanos zifana neenwele eziguqukayo okanye ezomeleleyo, ngesiqhelo imhlophe, eneentyatyambo ezininzi zezityalo zosapho lakwa-Asteraceae, usapho oluhlanganisa iintlobo ezininzi zemifuno esinokuzifumana ebaleni kunye / okanye egadini, ezinje ngedandelion (Taraxacum officinale), okanye ujongilanga (Helianthus annuus).

Ezi nwele zivumela imbewu ukuba ishiye intyatyambo, kwaye ukusuka apho ithuthwe ngumoya.

Ityala elikhethekileyo: izityalo ze-steppe, okanye izityalo ezijikelezayo

Wakhe wayibona ividiyo apho isityalo esomileyo siqengqeleka entlango? Ewe, ezi ntlobo zezityalo zaziwa ngokuba zii-steppents, kwaye zezona zinokuphephethwa ngumoya.

Ezi ziqhelekile kwimimandla eyomileyo nephantse yoma Zomhlaba, kwaye zezam ziye zamkela esona sicwangciso sigqibeleleyo sokuziqhelanisa, kodwa kwangaxeshanye eyona inomdla. Kwaye, ukuba siyayicinga, yeyiphi eyona nto ilunge ngakumbi kunesityalo esingumzali kwezo mbewu ezijongene nokushiya indawo elungileyo ngelixa zikhuselwa ngumoya ubashiya apho besiya khona?

Ukuba imozulu ishushu kwaye yomile, Ukuba imbewu ibhentsiswe lilanga ixesha elide kunexesha eloneleyo, into eyenzekayo kukuba iya kutsha kwaye ayizi kuhluma. Ke ngoko, nangona kugqithisile, isisombululo esenziwe lolu hlobo lwezityalo sisebenza kakhulu.

Imizekelo emibini zezi USalsola Kali kunye Lechenaultia divaricata. Eyokuqala yimifuno yonyaka eyaziwa ngokuba yi-Barrel, eyinzalelwane ye-Eurasia, ekhula kumhlaba oyisanti; okwesibini kukwakho imifuno yonyaka, kodwa siya kuyifumana eMntla Melika.

(Kaninzi) izityalo ezineembewu ezisasazeka ngumoya

Ukugqiba, sikushiya noluhlu lwezityalo ezinembewu yazo esebenzisa umoya ukuze ubaleke kubazali bazo:

IGyrocarpus

Jonga imbewu yeGyrocarpus americanus

Umfanekiso -Wikimedia / Forestowlet

Luhlobo lwemithi enqabileyo okanye izihlahla ezizalelwe eMntla Melika. Banokufikelela kubude phakathi kwe-2 kunye ne-15 yeemitha, kwaye banamagqabi apheleleyo, okanye nge-3 okanye 5 ye-lobes. Iintyatyambo zibonakala zininzi, kwaye zinokuqina okanye zibonakalise i-hermaphroditic.. Iziqhamo zimile okweqanda okanye elliptical, kwaye ziqulathe imbewu enamaphiko.

I-Populus

Jonga imbewu yePopulus

Los I-Populus, okanye iipoplari, yimithi ekhula ngokukhawuleza kunye nemithi yemveli efumaneka kwimimandla eshushu yomntla weikhweyitha ikakhulu. Banokufikelela kubude obuphakathi kwe-10 ukuya kwi-30 yeemitha ukuphakama, kwaye amagqabi awo alula kwaye atshintshana, anemiphetho yonke, enesoda okanye enekoyile. Iintyatyambo ziqokelelwe kwiikati, kwaye iziqhamo zii-capsules ezimdaka xa zivuthiwe. Ezi ziqulethe iimbewu ezininzi ezincinci.

Salix

Jonga i-Salix purpurea

Umfanekiso-Wikimedia / Krzysztof Ziarnek, Kenraiz

Los Salix, okanye imingcunube, luhlobo lwemithi enqabileyo enesihlahla okanye ehlala iluhlaza ehlala kwimimandla efudumeleyo nengqele yenyakatho yelizwe. Banokufikelela kubude obuphakathi kweemitha ezili-12, kwaye banokuphuhlisa iingcambu zomoya. Amagqabi abude okanye arawndi. Iintyatyambo zikwangumbala.

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