Mu myaka mike ishize, sisitemu nyinshi nizindi zashyizwe mumirima y'ibihumyo ukoresheje gukonjesha vacuum nkuburyo bukonje bwihuse bwibihumyo.Kugira uburyo bukonje bukwiye muburyo bwingenzi mugutunganya umusaruro mushya ariko kubihumyo birashobora kuba bikomeye.Mugihe abaguzi bakeneye ibihumyo bifite intungamubiri kandi biryoshye bikomeje kwiyongera, ibihumyo bizwi cyane bitanga imbogamizi kubahinzi kubera igihe gito cyo kubaho ugereranije nibindi bicuruzwa.Iyo ibihumyo bimaze gusarurwa, byoroshye cyane gukura kwa bagiteri.Birashobora kubura umwuma no kwangirika vuba keretse bikonje vuba kandi bikagumana ubushyuhe bukwiye.Gukonjesha Vacuum bitanga hano igisubizo cyiza kubahinzi kibemerera guhumeka neza ibihumyo.
Akamaro k'ubushyuhe bukwiye no kugenzura ubushuhe bigira uruhare runini nyuma yo gusarura ibihumyo, bigatuma ubuziranenge buhagije kandi buramba.
Akamaro ko kubanza gukonja
Mbere yo gukonjesha bivuga gukuraho vuba ubushyuhe bwumurima (mubisanzwe hafi 80 - 85%) nyuma yisarura ryibihingwa.Ubushyuhe bwo mu murima bushobora gusobanurwa nkitandukaniro ryubushyuhe hagati yubushyuhe bwibihingwa byasaruwe nubushyuhe bwiza bwo kubika ibicuruzwa.
Precooling nintambwe yingenzi mubyiciro nyuma yisarura kuko ibihumyo bigira intore nyuma yo gutema.Ibi bivamo transpiration (kubira ibyuya, bikaviramo gutakaza ibiro no kubaka ubushuhe kuruhu rwibicuruzwa) no guhumeka cyane (guhumeka = gutwika isukari), bikaviramo gutakaza ubuzima, ariko icyarimwe mukwiyongera ubushyuhe bwibicuruzwa, cyane cyane iyo bipakiwe neza.Ibihumyo kuri 20˚C bitanga ingufu zubushyuhe 600% ugereranije nibihumyo kuri 2˚C!Iyi niyo mpamvu ari ngombwa kubashakisha vuba kandi neza.
Guhumeka no guhumeka byombi birashobora kugabanuka cyane mbere yo gukonja.Ugereranije, byombi bishobora kugabanuka ku kigero cya 4, 5 cyangwa kirenga, iyo bikonje bivuye mu gusarura (ugereranije kuri 20 - 30 ⁰C / 68 - 86 ⁰F kugeza munsi ya 5 ⁰C / 41⁰F).Ubushyuhe bwuzuye bwanyuma busobanurwa nibintu byinshi, nkibicuruzwa bigomba gukonjeshwa hamwe nintambwe yo gusarura nyuma yo gukonjesha.
Igihe cyo kohereza: Nyakanga-21-2021