Shea (Vitellaria Paradoxa)

rassan bishiyoyi tare da koren ganye masu kauri da rounda fruitsan itace zagaye

Shea ko Vitellaria paradoxus Bishiya ce ta asalin Afirka wacce ke haifar da fruita fruitan itace waɗanda masana'antun kwaskwarima, magunguna da na abinci suka daraja su sosai.. Hakanan ya fito a matsayin muhimmin abu na abincin gargajiya kuma shine cewa thata fruitan itacen suna ƙunshe a cikin kwaya wacce mazaunan yankin suka sani da Karité, kuma wani ɓangare ne na alfarmar fauna na savannah na Afirka.

Akwai wasu albarkatun gona waɗanda suke da darajar gaske ga lokacin da yanayi yake ɗauka don samar da 'ya'yansu. Itacen shea yana daga cikin waɗannan samfurin, waɗanda tare da itacen zaitun na iya rayuwa mai amfani tsawon ƙarni, kuma tun da sun daɗe, suna ɗaukar lokaci don ba da girbi na farko.

Tushen

'ya'yan itatuwa kore waɗanda ke rataye a bishiyar da ake kira karite

Bishiyar Karité asalin ta savannah ce ta Afirka, musamman daga Burkina Faso, Mali, Sudan da Ivory Coast. Wannan takamaiman suna yana da ma'ana a cikin harshen gida cewa yana nufin: itacen man shanu. Kabilun yankin suna ɗaukar sa a matsayin bishiya mai alfarma don haka za'a iya ɗaukar fruita fruitan lokacin da ya riga ya faɗi a ƙasa, wannan ma cikakken itacen ado.

Vitellaria paradoxus Sunan kimiyya ne kuma yana iya kaiwa mita 15 a tsayi. Na dangin Sapotaceae ne, kasancewar su yan asalin yankin tsakiyar Afirka ne. Thean litattafan almara na rufe iri mai daɗin gaske wanda ke da ƙoshin lafiya da wadataccen mai.

Halayen Shea

Shea itace ce mai tsawon rai har zuwa ƙarni uku, inda gangar jikin zai iya kaiwa mita biyu da itaciyar kanta, fiye da goma.

Zai fara bada fruita aftera bayan shekaru goma sha biyar kuma a ashirin yana ba da mafi kyaun girbi, yana ci gaba har zuwa shekara ta hamsin da ɗari. 'Ya'yan itacen suna drupes na jiki waɗanda suka girma tsakanin watanni huɗu zuwa shida, ban da haka, suna ƙunshe da ƙwayarsu mai ɗanɗano da kyau.

Rassan bishiyar gajeru ne kuma suna da haushi mai launin toka-ja a ciki, ana iya ganin furannin daga Janairu zuwa Maris. Kyakkyawan girbin 'ya'yan itacen kusan kilogram 20 ne, wanda yayi daidai da kilogiram 5 na goro. wanda a karshen yana haifar da kilo na man shanu. Itacen yana da girma koyaushe a cikin daji kuma girbi da tarawa ba abu ne mai sauƙi ba, don haka samfurin ƙarshe yana da daraja da daraja.

Noma da kulawa

Noman Shea ba lamari ba ne mai sauƙi, musamman saboda yana buƙatar takamaiman yanayin mahalli kuma yana ɗaukar lokaci mai tsawo don yin girma da 'ya'ya. Koyaya, Ana iya ayyana yanayi don irin wannan itacen ya bunƙasa.

Itacen bishiyar an haife shi ne a ƙasashe masu ƙanƙan da bushe tsakanin mita 600 zuwa 1500 sama da matakin teku. Yanayin zafin jiki wanda zai iya jurewa daga 18 ° C zuwa 48 ° C, amma mafi kyawun shine tsakanin 24 da 38 ° C. Hakanan ba aboki ne da yawaitar ruwan sama ba, jurewa mafi ƙarancin 1,800mm, mafi dacewa shine ƙasa mai dausayi.

Ana iya fallasa shi kai tsaye zuwa rana kuma da ƙyar ya haƙura da inuwa ta rabin-ciki. Dole ne ƙasa ta zama mai yumɓu, mai yashi, tare da kewayon pH tsakanin 6 da 7 kuma mai wadataccen abu. Ana iya rarraba tsire-tsire ta hanyoyi biyu masu mahimmanci: Paradox da Nilotica.

Na farko an haife shi ne a tsawan tsayi wanda bai wuce 600 m ba. Na biyu ya girma a ƙasa kaɗan fiye da mita 450 - 1,600. Manoman karkara suna kiyaye bishiyar sosai, ba wai kawai saboda ana ɗaukarsa mai tsarki ba, amma saboda mahimmin tushen abubuwan gina jiki da yake wakilta, musamman a Sudan, inda kashi 40% na bishiyun Karite ne.

Itacen yana samar da tsutsa har tsawon daya zuwa wani lokaci kuma tsawon mita biyu, tare da tushe mara zurfi wadanda suke maida hankali zuwa zurfin 10 cm kuma ya kai zuwa mita 20 daga bishiyar. Tushen gefe na biyu yayi girma zuwa ƙasa, kusan zuwa zurfin daya kamar tushen famfo.

bishiyoyi da aka raba tsakanin Ee tare da rassa da yawa

Tsarin tushen na biyu yana haɓaka da ƙarfi yayin farkon shekarun girma. Wannan yana bawa shukokin damar samar da sabbin harbe-harbe lokacinda na asali suka lalace sakamakon fari. Farkon ƙaruwar girma yana da hankaliBranching yakan zama bayan shekaru 4 zuwa 7.

Itacen ya fara yin furanni a cikin shekaru goman farko kuma ya fara ba da fruitsa fruitsan itacensa na farko tsakanin shekaru 15 zuwa 25. Furen farko na iya zama bakararre. Balaga hakika ya kai shi tsakanin shekaru 20 zuwa 45, tare da rayuwa mai amfani tsakanin shekaru 200 zuwa 300. Faduwar ganye, da furanni, ja da farkon 'ya'yan itace suna faruwa a lokacin rani.

Ganyen yakan fadi a farkon sa. Bishiyoyi basu da cikakkiyar ganye ko kuma don ɗan gajeren lokaci kaɗan. Furannin suna bayyana da zarar lokacin bazara ya fara, suna dauke da 'ya'yan itace kusan 25%. 'Ya'yan itacen suna girma tsakanin watanni huɗu zuwa shida, har zuwa iyakar matsi a tsakiyar lokacin damina. Adadin samarwar bishiyoyi yana da canzawa. A samfurin da aka ɗauka a Burkina Faso, mafi kyau 25% na bishiyoyi sun samar da 60% na amfanin ƙasa, yayin da 30% mafi talauci daga bishiyoyi suka ba da fruitan itace kaɗan.

Itace a cikin kyakkyawan yanayi na iya ɗaukar ofa fruitan 15a fruita 30 zuwa 50 a fruita peran shekara. A cikin shekara mai kyau tana iya hawa zuwa 15kg, amma kusan 3kg ne a cikin shekaru biyu masu zuwa. Kodayake ba a tabbatar da sake zagayen samar da kayayyaki ba, nazarin ya nuna halin da bishiyoyi ke bayarwa mai kyau a kowace shekara 4 ko XNUMX.

Waɗannan nau'ikan suna da haƙurin wuta, kodayake wani lokacin wannan ciwan yana shafar bunkasarta da yayanta. Sabili da haka, dole ne a kiyaye bishiyoyi ta saƙar zobe. Itacen wuri ne na zumar zuma, yana mai da shi wata muhimmiyar madogara ta zuma kuma amya da ake sanyawa a rassanta tana da tabbacin adadin ruwan daɗi da ƙura.

Kadarori da amfani

mace moisturizing bushe lebe

El Man Shea ko man shanu Ana samo shi bayan tafasa da niƙa almon a cikin 'ya'yan itacen, wannan kasancewar abin ci ne mai ƙima kuma mai gina jiki, ƙari, ana amfani da shi a al'adar gida. Hakanan yana da amfani mai mahimmanci a cikin masana'antar cakulan azaman madadin man shanu na koko.

Manyan mahaɗan Shea sune acid na palmitic (2-6%), stearic acid (15-25%), oleic acid (60-70%), acid linolenic (5-15%), acid linoleic (<1%). Wannan sanannen sanannen abu ne, sama da duka, don kayan aikinshi masu ƙanshi, wanda shine dalilin da ya sa ake amfani da shi a cikin abubuwan da ke cikin shirye-shiryen da yawa a cikin masana'antar kwaskwarima.

Hakanan ana amfani dashi azaman allo mai kariya da shayarwa don fata da gashi, hana ƙyama, alamomi da motsa fata. Ana iya amfani dashi don kowane nau'in jiyya da nufin inganta fata.

Noman Shea da girbi suna daukar mata sama da 300000 aiki a kowace shekara a Afirka. Ana kula da samfurin a hankali tare da aikin fasaha na 100%, inda aka raba tsaba kuma a wanke, niƙa, gasashe da ƙasa don samun manna mai launin ruwan kasa da aka buge har sai an sami man shanu.

Bayan haka ana kawar da datti ta hanyar tafasawa da tacewa sau da yawa. Ga kowane kilo na 'ya'yan itace kuna samun 400 gr. na tsaba. Yawan man shanu da za a iya sarrafawa tabbas kyauta ce ta yanayi ba a canza wannan ba tun tsararraki.


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