Tsire-tsire na steppe

Tsire-tsire masu tsire-tsire sun bambanta, amma da yawa daga cikinsu za a iya bambanta da kuma siffofi na kowa. Daga cikin su - kananan, kunkuntar ganye. A wasu nau'o'in, suna da ikon ninka a lokacin fari don kare kansu daga tashin iska mai zurfi. Launi daga cikin ganyayyaki ya fi yawan launin toka ko launin toka-fata: yana da wuya a ga haske mai haske a ciki. Tsire-tsire na steppes suna jin zafi da rashin ruwan sama.

Bisa ga kundayen adireshi daban-daban, a cikin steppe zaka iya ganin irin nau'o'in shuke-shuke 220. Yawancin tsire-tsire masu tsire-tsire sun samo asali tushen tsarin, wanda ya ba su damar cire danshi daga ƙasa. A floodplains gudãna kõguna za a iya samu a Willow, da kuma cikin wadanda wuraren da ruwa zo kusa da duniya ta surface - da sauran itatuwa da kuma shrubs: hawthorn, Tatarian Maple, inabin jeji .. Juya, da dai sauransu A yankunan da Saline gona, girma Tsarin tsire-tsire na musamman: saline wormwood, kermek, sveda, salteras.

M cikin mafi yawan shekara, a farkon spring da steppe an canza. A wannan lokaci, kafin farkon lokacin rani, ana rufe shi da tsalle-tsire na tsire-tsire-tsire-tsire: tulips, irises, hyacinths, crocuses, poppies. Daga cultivars, wadannan tsire-tsire masu tsire-tsire sun bambanta, musamman a ƙananan masu girma. A lokaci guda, siffar su na iya zama mai ban mamaki - kamar yadda, a misali, a cikin tulip Schrenk, daya daga cikin wadanda suka samo irin wannan fure. Dangane da nomawa da tsalle-tsalle, kazalika da tarin furanni, wannan jinsin an jera a cikin Red Book of Rasha. Dada Iris Steppe, kazalika da Tulip Schrenk, na iya samun furanni a launi daban-daban, daga rawaya zuwa shunayya. Wannan jinsin ana kididdigar shi kamar ɓarna.

Har sai zafi ya zo, furanni masu haske sun riga suna da lokaci don ba da tsaba. An adana kayan abinci a cikin ƙwayarsu, wanda zai ba su damar yin furanni a cikin shekara ta gaba. Akwai tsire-tsire masu tsire-tsire, na al'ada zuwa fari: ciyawa, furen fure, wormwood. Tipchak (Valissian fescue) wani ciyawa ne mai tsayi har zuwa rabin mita a tsawo. Wannan inji ne mai forage ga dawakai, da na tumaki, da shi ne daya daga cikin babban makiyaya shuke-shuke a cikin steppe zone (ga zagotavlivaniya fescue m ga nan gaba amfani). Tsuntsun gashin tsuntsu, mai wakiltar wakilci na furen dabba, shi ne ganye mai laushi tare da ɗan gajeren rhizome da kunkuntar, dogon ganye mai kama da waya. Kusan akwai kimanin nau'i nau'in 400 irin wannan, wasu daga cikinsu suna karkashin kariya. Babban abokin gaba na ciyawa da gashin tsuntsaye shi ne kullun da ba a kula ba, a lokacin da wannan tsire-tsire yake tattakewa. Amma ga wormwood, a cikin steppe, tare da wasu shuke-shuke, kusan dukkanin jinsuna (akwai fiye da 180 daga gare su). Gurasar wormwood mai yawan gaske tana samar da ƙananan iri - alal misali, wormwood drooping, seaside da sauransu.

Tsakanin tsire-tsire na steppe (alal misali, Kermek) bayan bushewa suna samar da filin da ake kira mirgina. A ƙarshen lokacin rani, ƙwaƙwalwar ajiya na Kermek ta ɓullo daga tushensu tare da iskar iska kuma ta motsa ƙasa, ta watsa tsaba a hanya. Sauran magunguna da igiyoyi zasu iya haɗuwa da shi: sakamakon haka, an samu dull mai dadi mai ban sha'awa. Kermek talakawa na furanni, m, ko ƙananan furanni. Bisa ga haka, an bunkasa yawancin al'adu da yawa, wanda ake amfani dashi a cikin tsarin shimfidar wuri. Common a Saline kasa jinsunan Sweda - Leaved da takun - ne, bi da bi, wani kananan shrub da kuma shekara-shekara shuka da reddening tushe. Suna son ci abinci da raƙuma. Kamar su, salters kuma suna aiki ne don ciyar da shanu a lokacin hunturu-hunturu. Daga toka, soda da aka samar da shi a baya.

Dukkan tsire-tsire na steppe suna da halaye na kansu, wanda ya ba su damar tsira cikin yanayin zafi da rashin rashin ruwa. Wadannan sun hada da tushen karfi, farkon furewa a cikin nau'in jinsuna, fannonin fadi, da dai sauransu.