InotungamirwaSecondary dzidzo uye zvikoro

Plants dioecious: zvinhu uye zvinonakidza zvinhu

Zvirimwa kuti inhengo Vanhurume nevanhukadzi zvakasiyana - mukono nehadzi - ndizvo dioecious zvirimwa. Mienzaniso miti yakadaro - yorukato, poplar, mulberry (mulberry), asiparagasi, sipinachi, the willow, hemp, pistachio, Podocarpus nevamwe. Asi ichi hachisi mishoma.

Uye zvose miriwo vari maruva dioecious, asi vamwe vachava "munhurume" maruva, apo vamwe - "mukadzi". Nokuti marudzi kasvisto runowanzoitika muchinjikwa pollination kwakadaro. Monoecious uye dioecious zvirimwa zvisingapindirani kuti vaimbova vane "munhurume" uye "nomunhukadzi" maruva musi iwoyo chirimwa.

Pollination pamusoro dioecious zvirimwa

Dioecious chirimwa kubva pfungwa nemaonero shanduka kukura vanoonekwa kuva yepamusoro. Havasi vanokwanisa kuzvidzora pollination, uye chokwadi izvi zvinoita kuti mhando.

Vamwe miti yemichero zvakakosha kuva aroorane. Mukuita wekusangana, uye kugadzirwa mbeu nemichero tychinkovyh nepfuma maruva makono kutora rusarura nevakadzi. Chete iyi inogona kuwana zvibereko. Asi izvi hazvirevi kuti mumwe nomumwe zvinomera "munhukadzi" vanofanira kuva mumwe muti wechirume.

Mumwe mumiririri munhurume richashandiswa nokuda pollination vanoverengeka hadzi zvirimwa. The anofungidzirwa nhamba zvinosiyana zvichienderana norudzi chirimwa. Somuenzaniso, nokuti pakusangana ane rose matanda okunamata nawo, yemichindwe wakasima shoma derevev- "munhurume". Regondobwe muti musi zvanza inokwana pollinate 40-50 miti vanhukadzi. Kazhinji, kuitira kubudirira pollination pamiti hadzi vari ndibatanidzwe muti makono bazi.

Kusiyana Vanhurume nevanhukadzi zvakafanana kwemarudzi

Kakawanda pakutanga zvakaoma kuziva kuti chii chinofanira kuti chirimwa kumba. Asi haizorambi chakavanzika kana totaura kukohwa rokutanga - zvibereko zvichava pamusoro munhukadzi. Panguva imwe cheteyo munhu kuoneka musiyano pakati marongerwo vechirume nemaruva. Male ane zvishoma dzakabudirira kana pasina rusarura, nepo mune hadzi ruva Stamens vangave chinoshayikwa. Stamens ari maruva hadzi vari dzinenge regai kubereka mukume, apo varume Stamens maruva misodzi Dziine nayo.

Kushandiswa chaikwo zivo dioecious zvirimwa

Zvinangwa hunoshanda, zvakakosha kwete chete kuziva izvo zvinomera zviri dioecious, asiwo kukwanisa kusiyanisa zvepabonde zvakafanana kwemarudzi. Somuenzaniso, kana chikamu ane muti mulberry usingabereki zvibereko, zvingangoita, ndiro mukono muti. Uye kuti kunakirwa uye utano michero, unofanira kuisa vaviri kwaari - hadzi muti. Kana kuti vatidzidzise hadzi bazi remuti. Asiwo, hadzi bazi remuti kuti vatidzidzise munhurume.

Panguva iyoyowo, kana uchida kutenga nokuda infield mulberry chete kushongedza, kwete kuti kuramba kuchenesa pasi overripe michero, nani kusarudza murume muti - ine yakanaka korona akasvibira, asi hauzombofi zvibereko.

The zvirimwa vari dioecious, kunyanya, kuti vamiririri munhurume, berekai zvikuru yakawanda nepfuma. Izvi zviri nyore chaizvo uye zvichinzwisisika munhukadzi muti havagoni kuva kumativi, saka mukume ane kuva mugove, saka kuti yakasvika chinangwa chayo. miti Male kugadzirazve mukume, tudonhwe kwaro chiedza chaizvo uye vane chimiro kuti zvinoita nyore kuti "egungwa" mumhepo dzenzvimbo.

Maonde - inokosha dioecious chirimwa

Maonde, akadana kunyange muonde kana maonde - mumwe zvinofadza zvikuru vamiririri dioecious. It anonzi mukuru anorimwa zvirimwa. The kutaurwa muonde uri, kunyange Bhaibheri.

Muonde haana kumbosiyana Anotumbuka akanaka - maonde maruva diki uye asazivikanwa. Asi chinetso ichi ndanyarara hangu nokuda manune nouchi kuravidza zvibereko. Zvisinei, chete zvirimwa hadzi zvibereko. Saka, yakawedzera kubva mbeu maonde muti angava, sezvo vachiti, isina goko, ndiko kuti mukono muti,. Asi pasina izvozvo pachava zvibereko nehadzi miti.

maonde Pollination - chinhu chinofadza zvikuru nyaya kuti yoga kudzidza. Chokwadi kuti muonde Maruva mukume chete wasps blastofagi. Wingless wechirume wasps kumirira mukadzi mukati murume ruva. The nembeu mukadzi-blastofaga anounganidza mukume pamusoro wayo munhurume muviri ruva, kubuda mariri, uye vachitsvaka inflorescences itsva varume vanotakura mukume kuti maruva munhukadzi.

dzinonakidza zvinhu

Masayendisiti akawana kuti utano hwevanhu, kubatira Kurwara, dioecious zvirimwa vane ngozi zvikuru. Pakati pavo vane zvakawanda zvakafanana allergenic zvirimwa. Uye vaya nomukurumbira hwakasimba allergens zvakare dioecious. Asi, achisarudza nembesa mapindu haugoni mapfumo pasi dioecious chirimwa, chete vanofanira kupa kupfuura vakadzi - havasi zvibereko zvakawanda mukume kwakadaro, vose varume zvinoreva zvishoma nezvainoita munhu.

Under zvimwe zvirwere yaivhuvhuta dioecious zvinomera, akadai hemp, adzore kuva monoecious. Panguva iyoyo pasi chete chirimwa ichange iine vechirume nemaruva.

Munguva dzekare, zvikuru kushandiswa zivo chii dioecious zvirimwa. Mienzaniso iyi inogona kuwanikwa kunyange munhau uto kukakavadzana. Somuenzaniso, varwi panguva vachirwisa pamusoro dzimwe nyika akaparadza varume muchanza yemiorivhi - zviri nyore zvikuru kupfuura vakatema chose pasi rose magwanza, asi zvinoita kuti hapana zvirimwa uye kukonzera chinokosha kwoupfumi nezvinhu kuti hurumende.

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