Sake bugun masallatai

Mosses suna cikin rukuni na tsire-tsire waɗanda suke da matsayi na matsakaici tsakanin algae da tsire-tsire masu tsayi. Suna da daraja sosai a yanayi. Sabili da haka, tambaya game da yadda masallatai suke karuwa yana da muhimmanci sosai.

Matsayin da massesu ke cikin yanayi

Moss ya cika wadannan wurare a cikin rayuwar dabbobin:

• shirya ƙasa don wasu tsire-tsire, girma kafin su bayyana a kan duwatsu, yashi ko a wasu wurare;
• shirya tsarin mulkin ruwa;
• inganta kwarewar peat ;
• iya hana yaduwar yankunan noma;
• Yi aiki a matsayin abinci ga wasu dabbobi.

Features na gansakuka kiwo

Akwai irin wadannan hanyoyi na haifuwa na mosses:

• jima'i - tare da muhawara;
• jima'i;
• vegetative.

Sake gyaran masallatai za a iya taƙaita shi kamar haka. Akwai canje-canje na bunkasa ma'amala da jima'i. Wannan yana ƙayyade tsarin rayuwa na jigilar gashi.

Hanyar da ba ta yin jima'i ta ƙunshi kasancewar babban ƙananan ƙananan jayayya. Lokacin da tsire-tsiren ya fara, sai ya zama nau'i mai laushi. Hakan kuma, yana haifar da kodan, wanda shine tushen dalilin ci gaban mace da namiji harbe. An raba Mosses zuwa iri guda biyu:

• dioecious - suna da mace da namiji harbe kafa a kan daya shuka;
• monoecious - namiji da mace harbe faruwa a kan daban-daban shuke-shuke.

A kan namiji harbe akwai ci gaban spermatozoa, kuma a kan mace - qwai. Tsarin hadi yana yiwuwa kawai a cikin ruwa. Lokacin haɗuwa da spermatozoa da ɓangaren suna faruwa, zygote yana faruwa. Daga gare ta akwai akwati da aka kafa, inda ƙirar suke ci gaba. Suna iya rushewa a yanayin bushe ko kuma lokacin da iska ta hura. Lokacin da suka shiga cikin ƙasa mai laushi, sai suka ci gaba. Sabili da haka, an gama cikakkiyar hawan ƙwallon ƙafa.

Hanyoyin kayan lambu suna haɗuwa da gaskiyar cewa wani shuka mai girma zai iya raba thallus. An gyara shi a kusa, amma ya wanzu a kansa.

Saboda haka, saboda haifuwa, masallatai sun yada cikin yanayi kuma sun cika mahimmancin manufa.