Duk da kankanin size, voles zai iya haifar da hasara mai tsanani girbi hatsi, haifar da mutuwa da cututtuka na bishiyoyi.
Suna cin nasara a cikin yakin da mutum ba da girman ba, amma ta hanyar yawancin matsayi.
Karkashin kasa ya ɓata
Bayyanar: wani jiki mai karami da iyakar tsawon 10.5 cm, wata wutsiya na ƙananan ƙananan - kawai nesa daga tip na hanci zuwa tushe na wutsiya na dabba.
Koma baya launin toka mai duhu, ƙananan suna haske, ciki yana da launin launin toka mai launin toka. Yawan wutsiya shine launin ruwan kasa-launin toka sama da launin toka-fari a ƙasa.
Yada: Turai ɓangare na Rasha. Ya fi son gandun daji na bishiyoyi da yawancin bishiyoyi.
Ikon: kwararan fitila, rhizomes, kwari, acorns, kwayoyi.
Kiwo: har zuwa ƙarnin ƙarni na kowace shekara, a cikin zuriyar dabbobi na 4-6.
Ayyukan: Lura da kunnuwan sun fi ƙanƙanta fiye da yawancin mambobi daga cikin jinsin, matan suna da nau'i 4 kawai, 5 nau'i mai laushi a kan kafafunsu, suna gyara ramuka da wurare masu yawa.
Dalili zai iya cutar da manoma: tare da ƙananan albarkatun gona, waxanda zasu iya barin boars da bears ba tare da wani abinci mai yawa ba, wanda zai iya turawa don halakar gonakin aikin noma.
A cikin shekarun da suka wuce, zai iya zama barazana ga abun ciki na shaguna da kayan lambu.
Brazilian (Yau)
Bayyanar: tsawon har zuwa 12 cm, launin toka mai launin toka tare da farin ko launin ruwan kasa, mai tsayi.
Yada: Kudancin Amirka.
Ikon: shuke-shuke (dangane da irin abincinsu da suke ci a ciki da / ko tushen).
Kiwo: sau biyu a shekara na litters na 4-5 cubs.
Ayyukan: mafi yawan jinsuna tsakanin kananan rodents a Kudancin Amirka.
Dalili zai iya cutar da manoma: lalata seedlings a kan albarkatu noma, lalacewar hunturu farashin ba hura wutar magani.
Dark
Bayyanar: kai yana kan iyakance, jiki yana karami, wutsiya shine 1/3 na tsawon jiki, launi yana da launin toka mai launin toka, kunnuwan suna ƙananan, ana kwantar da takalma akan kafafuwan kafafu.
Yada: Ƙasar Turai na Rasha, Siberia (yammaci, yankuna na tsakiya), ya fi son itatuwan gona, kogin ruwa, gefuna, farin ciki, a wuraren da ba a cinye su na lambun kayan lambu, da makircin ƙasa.
Ikon: matasa ciyawa, haushi, harbe, wani lokaci kwari.
Kiwo: matatar jima'i yana faruwa a cikin wata / biyu, a cikin littafan yara 6 (wani lokacin 15), a cikin shekara har zuwa zuriya uku.
Ayyukan: rayuwa, haɗawa da dama broods daga daya biyu.
Dalili zai iya cutar da manoma: ƙuƙwalwa a kan haushi, na iya haifar da mutuwar kananan bishiyoyi, kai tsaye ga hannun jari, ba wai kawai ya hallaka su ba, har ma rage adadin inganci lalace kayan lambu, wanda zai iya haifar da bayyanar nidus na rot.
Cranial ƙasa
Bayyanar: jiki yana da girma fiye da babba, kunnuwa suna ɓoye a cikin launi mai launin launin toka. Haske launi inclusions na Jawo daga ocher zuwa duhu launin ruwan kasa. Rigun yana da tsawo, tsawon jiki - har zuwa 125 mm.
Yada: wuraren bude wuraren tsaunukan dutse, da itatuwan oak, da Kazakhstan, tsakiyar Mongoliya, Bashkiria, yankunan kudancin kasar Sin, yammacin Ural, yankin Amur, Tien Shan yankin.
Ikon: sedge, ciyayi mai laushi, legumes, kananan harbe, haushi na kananan bishiyoyi.
Kiwo: har zuwa biyar litters tare da 5-7 yara.
Ayyukan: suna iya bincika abinci a kan kansu na kwanaki 10 na rayuwa, shirya don hunturu, yin ajiya na bulk.
Dalili zai iya cutar da manoma: A vole iya halakar da gonaki tare da hatsi don kansa reserves, lambun lalacewa.
Flat-kwanyar
Bayyanar: Kusa da kyau, gashin gashi, gashi mai tsabta. Girman girma - har zuwa 125 mm. Kullin yana da ɗakin kwana, nisansa sau biyu ne.
Ƙungiyar ta ɓangare na da tawayar. A Jawo ne dogon, ash launin toka tare da tinthen brownish. Cikin ciki yana da haske. Ƙunƙarar ƙuƙumma, rawaya ko fari.
Yada: Ya fi so ya zauna a yankunan bakin teku na koguna, a cikin marshland. An samu a cikin Altai, a cikin Kazakh Highlands, a Mongoliya.
Ikon: shuke-shuke masu kore na herbaceous, shrubby shuke-shuke.
Kiwo: har zuwa uku litters a kowace shekara tare da 5-7 calves.
Ayyukan: m (iya tsalle cin nasara har zuwa 50 cm a wani lokaci, yana tashi a lokaci guda ta hanyar 40 cm sama da ƙasa), yana sanya har zuwa 10 kilogiram na ajiya a rami; Ana sanya shi a kan wani dutsen dutsen, zai iya fara cika lakaran tare da pebbles, gyara su tare da droppings.
Dalili zai iya cutar da manoma: Kullun yana iya karawa kan kore harbe idan kasuwancin hunturu ba su da yawa.
Hotuna
Sa'an nan kuma zaku iya ganin ginin Brazilian, duhu, kunkuntar kunshe, kwandon kwanon rufi da kuma kasa da ke cikin hoto:
Hanyoyi don yaki da kare
A cikin matakan masana'antu a ƙasa tare da rodents fada:
- kone ƙura bayan girbi,
- magungunan magungunan magunguna na filayen,
- hargitsi da ƙasa da makircin da ke kusa.
A wuraren ajiya tsaba hannun jari, 'ya'yan itatuwa amfani:
- tarkuna, masu gwagwarmayar ultrasonic,
- Jihar maƙiyi (cats, weasels).
Muhimmiyar! Tana jawo gabobi don kare hannun jari, kada ku yi amfani da guba don kula da kwayoyi.
Hanyar kai tsaye:
- da sha'awar jawo hankalin tsuntsaye na ganima zuwa gida kusa da gonar noma.
Voles, kamar gidan mice, su ne cute halittu da ba kawai iya ƙaddamar da kayan abinci abinci, amma kuma zama masu sufuri na hatsari, cututtuka masu tsanani.
Sabili da haka, ga manoma, aikin da ya hana ci gaba da yawan lambobi ya kamata a hada shi a cikin jinsin wajibi.
