Ukudla i- asparagus inikeza umchamo iphunga elihlukile okwezinye izikhathi elichazwe njengesibabule-like noma into efana neklabishi ephekwe. Iphunga libangelwa ukusabela komzimba wakho kwezinye zamakhemikhali ezemvelo ezitholakala ezihlahleni eziluhlaza.
Uma ungakaze udle i-asparagus, iphunga lelo phunga okokuqala lingase libe yinto ephazamisayo, kodwa kuyisenzo esivamile, futhi azikho izingozi ezihlobene nokuba ne-"asparagus pee". Njengoba ngiyazi, akukho imikhiqizo noma izindlela zokupheka ezishintsha umphumela.
Ososayensi abaqiniseki kahle ukuthi yiziphi amakhemikhali noma amakhemikhali anomsebenzi wokudala iphunga, kodwa mhlawumbe ngenxa yamanye ama-sulfur aqukethe ama-sulfur atholakala ku-asparagus. I-Methanethiol yowokuqala okuzobekwa icala ngo-1891, kodwa kusukela ngaleso sikhathi, ezinye izinhlanganisela eziningi ziye zahlongozwa njengezinhlanzi ezinokwenzeka:
- I-Propene-3-isothiocyante
- 3-Methylthiophene
- I-Bis- (methythio) i-methane
- I-Carbon disulfinde
- I-Carbon oxide sulfide
- I-Dimethyl sulfide
- I-Dimethyl disulfide
- I-dimethyl trisulfide
- E-methylthio-1-propene
- Hydrogen sulfide
- I-Methylpropylsulfide
- I-S-methyl-2-propenthioate
- S-methyl-3- (methylthio) thiopropionate
- I-S-methyl-thioacrylate
- I-tetrahydrothiophene
- Anhydride Methanesulfonic
- I-butyrolactone
- I-1,4-bis (methythio) -butane
I-Asparagus Pee emlandweni
I-Asparagus ibilokhu idlule iminyaka engaphezu kwezinkulungwane ezimbili, kodwa iphunga le-asparagus pee lingase libe yinto entsha, noma, okungenani, ayibonakali kunoma yiziphi izincwadi kuze kube ngu-1731 lapho uJohn Arbuthnot ebhala ngakho ku- Essay Ngokuphathelene Nokwemvelo Ukudla .
UBenjamin Franklin wabhala ngokuzuzisa okunomsoco wokudla kwe-asparagus njengesibonelo sokuthi izinto ezihlukahlukene ezingena emzimbeni zingathinta kanjani iphunga eliphuma kulo emlandweni womlando okhuthaza ososayensi ngosuku ukuba bakhe isidakamizwa esingashintsha ukulimaza iphunga legesi elixoshiwe:
"Kuyiqiniso ukuthi futhi sinamandla okuguqula kancane kancane okusho ukuthi i-Smell ye-Discharge, enye yamanzi ethu. Ambalwa esitshalo se-Asparagus adliwe, azonikeza i-Urine yethu i-Odor engavumelani nayo; nePilisi yeTurpentine ayinkulu kune I-pea, izobe ibeka uHelen of Violets omuhle kakhulu. Futhi kungani kufanele kucatshangwe ukuthi akunakwenzeka kakhulu kuMvelo, ukuthola Imisebenzi yokwenza iPherfume yoMoya wethu kunamanzi ethu? "
Kuyathakazelisa ukuqaphela ukuthi umquba oqukethe isulfure waqala ukusetshenziselwa ukuthuthukisa ukunambitheka kwe-asparagus ngasekupheleni kwekhulu le-17, kanti izincazelo ze-asparagus pee zaqala ukuvela ngokushesha nje kwalokho.
Abanye abantu abaqapheli lutho oluhlukile mayelana nomchamo wabo ngemva kokudla isilimo se-asparagus. Ososayensi abafunda lezi zinto baye bahlongoza izizathu ezimbalwa zokungahambi kwe-asparagus pee kulaba bantu. Esinye isizathu sokuthi ukuhlukahluka kwezakhi zofuzo kuvimbela ukuxubha kwamakhemikhali okwenza iphunga avele. Okunye kungenzeka ukuthi labo bantu bangase bakhiqize iphunga kodwa babe nesici esingokwemvelo esibavimbela ukuba bakwazi ukubona lezo ziphunga, ngakho bacabangi ukuthi umchamo wabo uphazamisa okuhlukile emva kokudla i-asparagus.
Imithombo
Gearhart HL, Pierce SK, Payne-Bose D. "Izingxenye eziphilayo ezinamanzi emcimbini womuntu ngemva kokungena kwe-asparagus." Clin Chem. 1977 Okthoba; 23 (10): 1941.
Mitchell SC. "Idiosyncrasies yokudla: i-beetroot ne-asparagus." Ukulahlwa kwezidakamizwa zeDrug. 2001 Apr; 29 (4 Pt 2): 539-43.
I-Pelchat ML, i-Bykowski C, i-Duke FF, i-Reed DR. "Ukungaxhaswa nokubona iphunga lomzimba emcimbini emva kokususwa kwe-asparagus ukungenisa: isifundo se-psychophysical and genetic." Chem Senses. 2011 Jan; 36 (1): 9-17.