Ubumenyi bwa Kawa - Imbuto za Kawa n'imbuto
Imbuto za kawa n'imbuto nibikoresho fatizo byo gukora ikawa. Zifite imiterere yimbere yimbere hamwe nibikoresho bikungahaye bya chimique, bigira ingaruka kuburyohe nuburyohe bwibinyobwa bya kawa.
Ubwa mbere, reka turebe imiterere yimbere yimbuto za kawa. Imbuto za kawa bakunze kwita ikawa ya cheri, kandi hanze yacyo harimo igishishwa, ifu, na endocarp. Igishishwa nigice cyinyuma cya kireri, ifu nigice cyiza cyinyama cya kireri, naho endocarp ni firime izinga imbuto. Imbere ya endocarp, mubusanzwe hariho imbuto ebyiri za kawa, nazo bita ibishyimbo bya kawa.
Imbuto za kawa n'imbuto zirimo ibintu bitandukanye bigize imiti, icy'ingenzi muri byo ni cafeyine. Cafeine ni alkaloide isanzwe ifite ingaruka zo gukangura sisitemu y'imitsi kandi nikintu cyingenzi mubinyobwa bya kawa bituma abantu bumva bishimye. Usibye cafeyine, imbuto za kawa n'imbuto bikungahaye kandi kuri antioxydants, nka polifenol na aside amine, bifasha ubuzima bw'abantu.
Ku bijyanye n’umusaruro w’ikawa ku isi, ukurikije imibare yatanzwe n’umuryango mpuzamahanga w’ikawa (ICO), umusaruro w’ikawa ngarukamwaka ku isi ni imifuka igera kuri miliyoni 100 (60 kg / umufuka), muri yo ikawa ya Arabica ikaba igera kuri 65% -70%. Ibi byerekana ko ikawa ari kimwe mu binyobwa bizwi cyane ku isi kandi bifite akamaro kanini ku bukungu bw'isi.
Impamvu zitera ikawa
Imwe mu nkomoko yuburakari bwa kawa ni ibara ryijimye. Ibinini binini byijimye bizagira umururazi ukomeye; uko uburyo bwo kotsa bwiyongera, ubwinshi bwibara ryibara ryijimye nabwo buziyongera, kandi igipimo cyibara ryinshi ryijimye nacyo kiziyongera bikwiranye, bityo umururazi nuburyo bwimiterere yikawa ikaranze cyane bizakomera.
Indi mpamvu itera uburakari bwa kawa ni "cyclic diamino acide" ikorwa na aside amine na proteyine nyuma yo gushyuha. Imiterere ya molekile bakora iratandukanye, kandi umururazi nawo uratandukanye. Usibye ikawa, cakao n'inzoga zijimye nazo zifite ibintu nkibi.
Noneho dushobora kugenzura urugero rwuburakari? Igisubizo ni yego. Turashobora kugenzura umururazi duhindura ubwoko bwibishyimbo bya kawa, urugero rwo kotsa, uburyo bwo kotsa, cyangwa uburyo bwo kuvoma.
Ni ubuhe buryohe busharira muri kawa?
Ibintu bikarishye mu bishyimbo bya kawa birimo aside citric, aside malike, aside quinic, aside fosifori, nibindi. Ariko ubu ntabwo aribwo buryohe busharira twumva iyo tunywa ikawa. Uburyohe busharira turyoshya ahanini buturuka kuri aside ikorwa mugihe cyo kotsa.
Iyo utetse ibishyimbo bya kawa, ibice bimwe mubishyimbo bizagira imiti ikora aside nshya. Urugero ruhagarariwe cyane ni uko aside ya chlorogene ibora kugirango ikore aside quinic, na oligosaccharide ibora kugirango ibe aside irike ihindagurika na acide acike.
Acide nyinshi mu bishyimbo bikaranze ni aside ya quinic, yiyongera uko kotsa byimbitse. Ntabwo ifite ibintu byinshi gusa, ahubwo ifite uburyohe bukomeye, aribwo soko nyamukuru ryikawa. Ibindi nka acide citric, acide acike, na acide malic nabyo biri hejuru cyane muri kawa. Imbaraga nimiterere ya acide zitandukanye ziratandukanye. Nubwo byose bisharira, ibiyigize mubyukuri biragoye cyane.
Uburyo uburyohe busharira burekurwa buratandukanye bitewe nuburyo imiterere. Hariho ibintu biri muri acide ya quinic ishobora gusohora uburyohe busharira no guhisha uburyohe busharira. Impamvu ituma ikawa yatetse iba myinshi kandi ikarishye ni ukubera ko ububobere bwari bwihishe mbere bugenda buhoro buhoro buhoro buhoro.
Kugirango ugumane uburyohe bushya bwibishyimbo bya kawa, ubanza ukeneye gupakira neza kandi utanga ibicuruzwa bifite umusaruro ushimishije.
Turi uruganda ruzobereye mu gukora imifuka ipakira ikawa mu myaka irenga 20. Twabaye umwe mubakora ikawa nini mu Bushinwa.
Dukoresha indangagaciro nziza za WIPF ziva mu Busuwisi kugirango ikawa yawe igume nshya.
Twateje imbere imifuka yangiza ibidukikije, nk'imifuka ifumbire mvaruganda hamwe n’imifuka ishobora gukoreshwa, hamwe nibikoresho bya PCR bigezweho.
Niba ukeneye kureba icyemezo cya YPAK cyujuje ibyangombwa, nyamuneka kanda kugirango utwandikire.
Igihe cyo kohereza: Kanama-02-2024
