Ukuhlakazwa kwembewu: Kuyini futhi Izibonelo zokusabalalisa - Encyclopedia

Ividiyo: Primitive Growing of trees. Pine. This is the first thing to do. Ep05. Alex in Nature

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Izinhlobo zokusabalalisa imbewu

Izitshalo zingazala kabusha ngokocansi noma ngokocansi ngokuya ngohlobo lwazo. Kuyaziwa njenge ukuhlakazeka kwembewu ngendlela yemvelo imbewu esatshalaliswa ngayo ukuze ikwazi ukuzala ngokocansi njengezinye izitshalo.

Izitshalo zesifazane yizo ezikhiqiza izithelo. Lezi ziyefana nama-ovari, futhi ngaphakathi kukhona imbewu okuthi uma iqhuma, ibe isitshalo esisha.

Izinhlamvu zinosayizi abahlukene, maqondana nenani lezakhamzimba kulowo nalowo. Imbewu enkulu inezakhamzimba eziningi kunezincane. Imbewu enkulu, noma kunjalo, inenkinga yokuthi ayikwazi ukuhamba amabanga amade.

Izinhlobo zokusabalalisa imbewu

Imbewu inezindlela ezahlukahlukene zokuhlakazeka:

Ukuhlakazeka komoya. Lapho imbewu ilula futhi izihlahla zisezindaweni ezinomoya, ukuhlakazeka kungenzeka ngenxa yesiphepho somoya. Uma imimoya inamandla bangathwala imbewu kude ngamakhulu amakhilomitha. Ukuze isitshalo sihlume, imbewu kufanele iwele enhlabathini evundile.
Ukuhlakazeka ngesenzo samanzi. Lapho imbewu ingasindi kakhulu futhi izihlahla ezikhiqiza izithelo zisosebeni lomfula, zingawela emanzini ziyiswe ezindaweni eziphansi komhlaba.
Ukuhlakazeka ngokubambelelaezilwaneni ezithile. Izinhlamvu eziningi (ikakhulukazi ezilula) zihlakazeka ngokubambelela ezimpapheni noma esikhunjeni sezinye izilwane. Ngale ndlela, angahamba amabanga amade aze akhululeke awe.
Ukuhlakazeka ngokungcwatshwa kwezilwane. Enye imbewu ingcwatshwa yizilwane ezithile (ikakhulukazi amagundane) okuthi "bayakhohlwaKusho imbewu. Lokhu kunjalo ngezingwejeje nama-acorn.
Ukuhlakazeka ngokusebenzisa ukugaya kwezilwane. Izilwane eziningi zidla izithelo zezitshalo, zihambahambe bese ziyazihambisa. Lokhu kuvumela imbewu ukuthi ikhiqize ikude nesitshalo esingumama, kanti ngakolunye uhlangothi, ukungcola kunika izakhamzimba. Uma imbewu ihlanjululwa enhlabathini evundile futhi nezimo zemvelo ziyakuvumela, isitshalo sizohluma. Lo mkhuba uvela kuzo zombili izilwane zasemhlabeni nezasemanzini (inhlanzi ye-pacu ithwala imbewu yesundu le-tucum, ngokwesibonelo).