Ukukhiqizwa kwemithi

Ama-mosses ayingxenye yezitshalo ezithatha isikhundla esiphakathi phakathi kwezitshalo nezilwane zasemhlabeni. Ziyigugu kakhulu emvelweni. Ngakho-ke, umbuzo wendlela ukuqhutshwa komuntu osakazayo kubaluleke kakhulu.

Indima yezinsiza emvelweni

UMoss ugcwalisa izindawo ezilandelayo empilweni yezilwane zasendle:

• ilungiselela inhlabathi kwezinye izitshalo, ikhula ngaphambi kokubonakala kwayo emadwaleni, isanti noma kwenye indawo;
• lawula umbuso wamanzi;
• ukukhuthaza ukwakhiwa kwe- peat ;
• kungavimbela ukuguguleka kwezindawo zezolimo;
• yenza njengokudla kwezinye izilwane.

Izici zokuzalisa ama-moss

Kunezindlela ezinjalo zokukhiqiza izihlahla:

• ezingenasici - ngezingxabano;
• ucansi;
• vegetative.

Ukukhiqizwa kwezinsizi kungafingqwa kanje. Kukhona okunye ukuthuthukiswa kwe-asexual nokucansi. Lokhu kunquma umjikelezo wokuphila wokukhiqiza ama-moss.

Indlela engeyona ezocansi ihlanganisa ukwakheka kwenani elikhulu lezingxabano ezincane. Lapho ihlumela lihluma, lenza intambo eluhlaza. Kanti, idala izinso, okuyisisekelo sokukhula kwamaconsi wesilisa namadoda. Imisipha ihlukaniswe yaba izinhlobo ezimbili zezitshalo:

• i-dioecious - inamahlumela wesifazane nowesilisa okwakhiwa ngesitshalo esisodwa;
• i-monoecious - amahlumela abesilisa nabesifazane abonakala ngezitshalo ezahlukene.

Ezingxenyeni zesilisa kukhona ukuthuthukiswa kwe-spermatozoa, futhi kumaqanda - amaqanda. Inqubo yokukhulelwa ingenzeka kuphela emanzini. Lapho ukuhlanganiswa kwe-spermatozoa ne-ova kwenzeka, i-zygote iyenzeka. Kusuka kuso ibhokisi lakhiwa, lapho izinhlamvu zakha khona. Zingashintsha esimweni esomile noma lapho umoya uvunguza. Uma bengena enhlabathini enomanzi, bayakhula. Ngakho-ke, umjikelezo wokuphindaphinda komswakama uqediwe.

Ukukhiqiza izitshalo kuqukethe ukuthi isitshalo esidala singahlukanisa i-thallus. It is fixed close, kodwa ikhona yedwa.

Ngakho-ke, ngenxa yokukhiqiza, izixuku zisakazeka emvelweni futhi zifeze injongo yazo ebalulekile.