Mace yana daya daga cikin dabbobi na farko. Kuma a zamaninmu, wannan dabba shine tushen samarwa, kayan abinci da nama da nama.
Har ila yau ana amfani da wannan shanu don yin aiki. Ana ajiye shanu ba kawai a manyan gonaki ba, har ma a gida. Kamar yadda yake tare da duk dabbobi, kana buƙatar kulawa da shanu, samar da su da kyakkyawan wuri don kiwo, dumi tsari, da sauransu. A ƙasa za ku koyi abubuwa masu ban sha'awa game da irin wannan nau'in shanu kamar yadda Yaren mutanen Netherlands.
Ta wace alamomi na waje za ku iya gane nau'in Holland?
Shanu suna samar wa mutane da madara, wanda ya ƙunshi allura mai muhimmanci ga mutane. A Yaren mutanen Holland irin na shanu ne halin high yawan amfanin ƙasa. Saboda haka, shanu na wannan nau'in na cikin rukunin kiwo.
Yawan shanu na Holland suna daga cikin tsofaffin yara.
Ana iya fahimtar sunan irin wannan shanu ne a Holland. Tun da tsofaffin lokutan, saniya an bayyana shi da yawan amfanin ƙasa. A zamanin yau, yawancin iri iri na Yaren mutanen Holland suna cin nama, mafi shahararrun su shine Friesian.
A Rasha, an kawo irin wannan shanu karkashin mulkin Bitrus Mai Girma, kuma bayan da aka fara ba da dabbobi farawa. Kafin juyin juya halin Musulunci, kashi 22 cikin 100 na masu mallakar gidaje sun karu da nau'in Holland. A cikin Rasha, irin wannan shanu na da hannu wajen kiwon waddan shanu, mafi yawancin su shine Kholmogory irin.
A fadi da yaduwa na Yaren mutanen Holland irin a Ukraine ya fara a cikin 1930s.
An samar da yawan amfanin ƙasa mai yawan gaske akan aikin noma da aka yi a tsawon shekaru, masu shayarwa a lokacin waɗannan ayyukan basu kula da irin nau'o'in irin ba.
Karnin na karshe ya kasance ci gaba mai girma na ƙasashen Holland.
External bayanin na Yaren mutanen Holland irin:
- Tsawan dabba daya a bushe yana kai da santimita 130. Nau'in sãniya daga 540 zuwa 640 kilogram, yawan nau'in bijimin daga 810 zuwa 1000 kilo. Nauyin nauyin jariri guda ɗaya ya kai kilo 40. Kashe nauyi yana da kashi 60 cikin dari.
- Jiki na shanu suna ci gaba sosai, yana da kasusuwa mai karfi da cike da tsirrai.
- Shugaban ya bushe kuma dan kadan elongated.
- Kwajin tana da fadi da zurfi. Ƙananan baya ne lebur. Ƙananan nau'in nau'in suna da ƙasa.
- Ƙarancin jiki yana da ɗaki da kuma fadi.
- Fata na Yaren mutanen Holland yana da nau'i na fata da na bakin ciki, gashi yana da taushi.
- An tallafa wa man shanu sosai kuma tana da siffar a cikin hanyar tasa.
- Launi na Yaren mutanen Holland abu ne baki da fari.
Kyakkyawan halayen da suka faɗar da 'yan kasar Holland:
Babban kayan samar da madara, wanda shine kilogram 4400, mai yalwar mai madara shine kashi hudu. Haka kuma akwai shanu da suka kafa littattafan, tare da madara da yawan nauyin kilo 11,000, tare da cike mai ciki na kashi 4.16.- Shanu na wannan nau'i ne da wuri, bayan wata saniya ta haifi 160 kilogram bayan rabin shekara.
- Wannan nau'in shi ne magabatan da ke samo wasu shanu da yawa na shanu.
- Yaran yana da kyakkyawan halaye na nama.
- Saboda kyawawan ma'auni na madara da nama, ana kiwo nau'in a duniya.
- Yawan shanu na Holland sun jure yanayin yanayi daban-daban.
- Yaren mutanen Holland sunyi maganin cututtuka daban-daban.
Abokan halaye sun kasance a cikin jinsi kafin su kiwo tare da shi, a zamaninmu ba'a gano su ba.
Babban alama na kabilar Holland shine cewa shine tushen masana'antar kiwo. Girma yana bada kyakkyawan amfanin gona madara mai kyau mai kyau. A rarrabe factor a cikin irin shi ne da sauri maturation. Na farko kwari na heifers da aka yi a shekara daya da rabi shekaru.
Menene yawan aiki na kabilar Holland?
Saboda kwarewar tsire-tsire da tsire-tsire masu yawa, samar da shinkafa za a iya bayyana.
Yawan shanu na Nasara ne na ƙungiyar kiwo. Kamar yadda aka ambata, yawan amfanin ƙasa daga wata saniya shine kimanin kilogram 4400. Haka kuma akwai shanun, wanda ya kafa littattafan da ke bada fiye da kilo 11,000 na madara. Milk mai shi ne fiye da kashi hudu.
Naman iri yana da kyau. Kashe yawan amfanin gona ya kai kashi sittin.
A zamaninmu, kuma mun gudanar da ayyukan kiwon wadata. Irin wannan aikin yana nufin inganta madara mai madara, da kuma inganta furotin. Don samun karuwa a cikin waɗannan alamun, masana kimiyya sun taso da abinci na musamman ga dabbobi, dangane da nauyin da suke da ita.
Saboda kyawawan halaye masu yawa, ana yadu da nau'in shanu a kasar Sin. Bisa ga wannan irin a Jamus bred Ostfrizian irin. A Amurka da Kanada suna da iri iri Holstein-Frisians. A cikin kasashen Turai, bisa irin wannan nau'in bred baki da bambanci swedish kuma Danish. A dabi'a, kowane sabon nau'in yana da halaye na kansa.
Daga tarihin wannan jinsin ya fito a fili cewa nau'in ya riga ya wuce hanya mai zurfi na samuwa da kuma samfurin, don haka ya zama kamar yadda yake, duk da cewa aikin aikin inganta yanayin yana gudana, yana iya tabbatar da cewa wannan nau'in shanu ne na mafi kyau kiwo a duniya.
