Ucwaningo lwakamuva mayelana nemakethe yempuphu ye-feather olukhishwe yi-Transparency Market Research luhlanganisa ukuhlaziywa kwemboni yomhlaba wonke kanye nokuhlolwa kwamathuba ka-2020-2030. Ngo-2020, imakethe yempuphu ye-feather yomhlaba wonke izokhiqiza imali engenayo engamaRandi ayizigidi ezingu-359.5, kanye nesilinganiso sokukhula esilinganiselwe sonyaka esingu-8.6%, futhi sizofinyelela amaRandi ayizigidi ezingu-820 ngo-2030.
Thola ukudla okuphuma kumkhiqizo wezilwane ukuze unqume umthelela wezinto zokusetshenziswa kanye nezimo zokucubungula ekuphumeni kwamaprotheni, ukugayeka kwamaprotheni kanye nezinye izindlela zokulinganisa inani lokuphakelayo. Ukudla okuphuma kufefe okuvela ezindaweni zokuhlanza kuyimikhiqizo ebalulekile yenkukhu. Ukudla okuphuma kufefe okuvela ezindaweni zokuhlanza kuyimikhiqizo ebalulekile yenkukhu. Imfucuza yofefe evela emnyangweni wokucubungula izinkukhu ingasetshenziswa ekugcineni njengomthombo wamaprotheni enkambisweni yokondla izilwane. Izimpaphe zicebile ngamaprotheni abizwa ngokuthi i-keratin, equkethe u-7% wesisindo sezinyoni eziphilayo, ngakho-ke zinikeza inani elikhulu lezinto ezingaguqulwa zibe ukudla okuyigugu. Ngaphezu kwalokho, uma kuqhathaniswa nokudla kwamafutha, ukusetshenziswa kokudla okuphuma kufefe njengomthombo omuhle kakhulu wamaprotheni okuphuma kuzokhulisa isidingo semakethe yokudla okuphuma kufefe.
Eminyakeni embalwa edlule, abakhiqizi bokudla kwasemanzini baye baba nesithakazelo esikhulu ekudleni kwezimpaphe. Njengomthombo wamaprotheni, ukufaka esikhundleni sokudla kwezinhlanzi ekudleni kwasemanzini kunenzuzo engenakuphikwa: kunenani lokudla okunempilo hhayi kuphela ngokuqukethwe kwamaprotheni kanye nokugayeka, kodwa futhi nangokwezomnotho. Kungumthombo obaluleke kakhulu wamaprotheni ekudleni kwasemanzini, futhi kubonise ukusebenza okuhle kakhulu ngamazinga aphezulu okufakwa ezivivinyweni zezemfundo nezentengiselwano. Imiphumela ikhombisile ukuthi ukudla kwezimpaphe kunenani elihle lokudla okunempilo kwezinhlanzi ezincane, futhi ukudla kwezinhlanzi kungasetshenziswa kanye nokudla kwemikhiqizo yenkukhu ngaphandle kokulahlekelwa ukusebenza kokukhula, ukudla okudliwayo noma ukusebenza kahle kokudla. Ukuthi ukudla kwezimpaphe ekudleni kwezinhlanzi ezincane kufanelekile yini ukufaka esikhundleni samaprotheni okudla kwezinhlanzi kuzokhulisa isidingo sokudla kwezimpaphe.
Njengenzuzo ebalulekile, ezolimo ze-organic ezakhiwe ngomanyolo we-organic ziseyindlela enenzuzo embonini yezolimo ethuthukayo. Njengoba ukudla kwe-organic kuya ngokuya kuthandwa, kuyindlela ephephile nefanelekile kubathengi. Ngaphezu kokuziphatha, umanyolo we-organic nawo uthole intuthuko enkulu ngenxa yokwanda kwesakhiwo somhlabathi kanye nokulondolozwa kwamanzi kanye nezinye izinzuzo eziningi zemvelo. Ukuqwashisa kwabalimi ngezinzuzo zokudla okunempilo zomanyolo wezitshalo nowezilwane kanye nendima yabo ekukhuthazeni ukukhula komhlaba kanye neminye imisebenzi yamagciwane asekelwe ezitshalweni kuye kwaqhubeka nokukhula, okuye kwakhuthaza ukwamukelwa komanyolo we-organic. Njengoba umanyolo wezilwane we-organic une-adsorbents enhle kanye namandla okugcina amanzi, okungathuthukisa ukuzala kwenhlabathi, ukhanga kakhulu kunezinhlobo ezisekelwe ezitshalweni.
Ukuze kusetshenziswe ekukhiqizweni kwezitshalo eziqinisekisiwe ze-organic, izinhlobo eziningi zomanyolo we-organic wezohwebo zingasetshenziswa. Le mikhiqizo ifaka phakathi i-shrimp ewuketshezi, umanyolo wenkukhu ofakwe i-pellet, ama-pellet e-guano avela ezinyonini zasolwandle, i-nitrate yaseChile, izimpaphe kanye nokudla kwegazi. Izimpaphe ziqoqwa futhi zivezwe ekushiseni okuphezulu kanye nokucindezela, bese zicutshungulwa zibe yimpuphu ecolekileyo. Bese zipakishwa ukuze zisetshenziswe ekuxubeni komanyolo, ukudla kwezilwane, kanye nokunye ukudla ngemva kokomiswa. Ukudla kwezimpaphe kuqukethe umanyolo we-organic one-nitrogen ephezulu, ongathatha indawo yomanyolo we-liquid amaningi okwenziwa epulazini.
Nakuba isidingo sokudla kwezilwane besilokhu sizinzile, inkinga ye-coronavirus ithinte kakhulu ukunikezwa. Ngenxa yezinyathelo ezinzima ezithathiwe ukunqanda ubhubhane lwe-Covid-19, iShayina, njengomhlinzeki omkhulu wesoya we-organic, ibangele izinkinga kubakhiqizi bokudla kwezilwane emhlabeni jikelele. Ngaphezu kwalokho, ngenxa yezinkinga zokuthutha eShayina kanye nokuthuthwa kwezinye izingxenye zokulandelela, ukutholakala kweziqukathi nemikhumbi nakho kuyathinteka. Ohulumeni bayale ukuvalwa kwengxenye yamachweba abo aphesheya kwezilwandle, ngaleyo ndlela baphazamise kakhulu uchungechunge lokuhlinzekwa kokudla kwezilwane.
Ukuvalwa kwezindawo zokudlela kuzo zonke izifunda kuye kwathinta kakhulu imboni yokudla kwezilwane. Ngenxa yokuqubuka kwe-COVID-19, ushintsho olukhulu emaphethini okusetshenziswa kwabathengi luye lwaphoqa abakhiqizi ukuthi bacabange kabusha ngezinqubomgomo namasu abo. Ukukhiqizwa kwezinkukhu kanye nokufuywa kwezinhlanzi yizona zindawo ezithinteke kakhulu. Lokhu kuzothinta ukukhula kwemakethe yokudla kwezimpaphe iminyaka eyi-1-2, futhi kulindeleke ukuthi isidingo sehle unyaka owodwa noma emibili, bese sifinyelela esimweni sokuma eminyakeni embalwa ezayo.
Isikhathi sokuthunyelwe: Septhemba-25-2020
