Yini Amafutha Kabhekilanga?

Kungenzeka ukuthi uke wawabona amafutha e-sunflower emashalofini esitolo noma wawabona efakwe ohlwini njengesithako ekudleni kwakho okuthandayo kwe-vegan okunempilo, kodwa yini ngempela amafutha we-sunflower, futhi akhiqizwa kanjani?

Nazi izisekelo zamafutha we-sunflower okufanele uzazi.

Isitshalo sikabhekilanga

Ingenye yezitshalo eziphawuleka kakhulu emhlabeni, evela kusithombe sangemuva sikaGogo, amakhava ezincwadi zezingane, kanye namakhalenda aphephezelayo aphefumulelwe. Ubhekilanga empeleni uyilungu lohlobo lwe-Helianthus, oluhlanganisa izinhlobo ezingaphezu kuka-70 zezitshalo eziqhakazayo zaminyaka yonke nezingapheli. Ngaphezu kwalokho, inobuntu libalele kangangokuthi asikwazi ukuzibamba ngaphandle kokuyithanda.

Ukwakheka okuphuzi okuyisiyingi kwamacembe, izimbali ezisongayo ezifiphele, kanye nesiqu esiphezulu sikabhekilanga (ngezinye izikhathi sifinyelela kumafidi angu-10—futhi yebo, siyesaba kancane ukuthi imbali yinde kunathi) izici ezihlukanisa lesi sitshalo ngokushesha. ngaphandle kokunye.

Obhekilanga bavela emazweni aseMelika futhi baqala ukufuywa eminyakeni engu-5000 edlule aboMdabu baseMelika bedinga umthombo onempilo wamafutha. Akunzima ikakhulukazi ukuwatshala, okuwenza abe isivuno esihle esingalinywacishe kunoma yisiphi isimo sezulu.

Eqinisweni, ubhekilanga unamandla futhi ukhula ngokushesha kangangokuthi ngezinye izikhathi uphazamisa ezinye izitshalo ensimini, njengamazambane namahlumela kabhontshisi.

Kusukela ezifundeni ezibandayo ezisenyakatho ye-Wisconsin nasenyakatho yeNew York ukuya emathafeni aseTexas kanye namaxhaphozi aseFlorida, ungathola obhekilanga bazo zonke izinhlobo nobukhulu - ngayinye inembewu ekhiqiza izimfanelo ezihlukahlukene zikawoyela.

Yenziwa Kanjani

Iimbewu kabhekilanga ngokwabozakhiwe ngegobolondo langaphandle eliqinile elivikelayo, elinenhlamvu ethambile nethambile ngaphakathi. Ngaphakathi kwe-kernel iningi lenani lokudla okunomsoco, ngakho-ke ukuqala kwenqubo yokukhiqiza kugxile ekuhlanzeni, ekuhloleni, nasekukhipheni imbewu ukuze kutholwe izinhlamvu zekhwalithi ephezulu zokukhiqiza uwoyela. Kuwumsebenzi omningi.

Ngemishini eyinkimbinkimbi ye-centrifugal (ejikeleza ngesivinini esisheshayo), amagobolondo ayahlukaniswa futhi anyakathwe ukuze kusele izinhlamvu kuphela. Nakuba amanye amagobolondo engase ahlale kule ngxube, angaqukatha amanani amancane kawoyela.

Ngokugaya nokushisa emazingeni okushisa aphezulu, imbewu kabhekilanga ilungele ukucindezelwa ukuze uwoyela ukhishwe ngobuningi. Uma kwenziwa kahle, abakhiqizi bangakhiqiza amafutha afika ku-50% enzalweni, besebenzisa ukudla okusele kwezinye izinto ezisetshenziswa ezimbonini noma zezolimo.

Ukusuka lapho, uwoyela owengeziwe ukhishwa kusetshenziswa izincibilikisi ezifana ne-hydrocarbon kanye nenqubo yokugaya ephinde icwengisise umkhiqizo. Lesi sinyathelo siyisihluthulelo sokwenza amafutha angenambala, angenaphunga ane-flavour engathathi hlangothi efanelekile ukupheka.

Kwesinye isikhathi, uwoyela kabhekilanga uxutshwa namanye amafutha emifino ukuze kwenziwe imikhiqizo kawoyela wokupheka ejwayelekile, kanti abanye abakhiqizi bahlose ukukhiqiza uwoyela kabhekilanga omsulwa ongu-100%, okunikeza abathengi ukubonakala obala kulokho abakuthengayo. Namathela ezintweni ezinhle, futhi uzoba ocacile.

Ukusetshenziswa Namanye Amaqiniso

Siwathanda kakhulu uwoyela namuhla, kodwa imbewu kabhekilanga, vele, idume kakhulu njengamasnakhi kubantu nasezilwaneni ngokufanayo! Amaphesenti angaphezu kuka-25% embewu kabhekilanga (imvamisa izinhlobo ezincane kunazo zonke) asetshenziswa ezinhlanyelweni zezinyoni, kanti cishe ama-20% awokudliwa ngabantu. Kuyamangaza ukuthi sidla imbewu yezinyoni? Cha, sicabanga ukuthi kulungile ... mhlawumbe.

Uma uke waya emdlalweni webhola noma ulenga emlilweni nabangane, uzokwazi ukuthi ukuhlafuna nokukhafula imbewu kabhekilanga kuwukuzilibazisa kazwelonke ngempela, noma ngabe kubukeka ... kahle, sizoba

iqiniso, kubukeka kabi.

Nakuba ingxenye enkulu yenani likabhekilanga livela emafutheni (cishe ama-80%), ukudla okusele kanye nezinsalela kungasetshenziswa njengokudla kwezilwane, umanyolo, nomaezinye izinhlelo zokusebenza zezimboni. Kufana nesiyingi sokuphila, ngaphandle kokuthi le mbali eyodwa nje.