Kunyumba> mndandanda
M'dziko losavuta kupanga, si nkhani ya zokhwasula-khwasula komanso zatsopano komanso zokoma. Chinyengo chabwino kumbuyo kwa izi ndi chinthu chotchedwa nitrogen filling. Chifukwa chake mukatsegula thumba la tchipisi ndipo amalawabe ngati tsiku lomwe adanyamula, mutha kuthokoza (kapena kudzudzula) Makina opangira nayitrogeni za kupusa uko. Hubei Weishixin, wopanga makina anzeru, akupanga zida zapadera zothandizira phukusi lazakudya kudzaza nayitrogeni. Chifukwa chiyani nayitrogeni, mukufunsa? Choncho, ndi mpweya umene timagwiritsa ntchito kuti chakudya chathu chikhale chatsopano, potulutsa mpweya umene ukhoza kuwononga chakudya. Lingaliro ndilakuti ali ngati kukulunga zokhwasula-khwasula zomwe mumakonda mu bulangeti labwino kuti zisawonongeke mwachangu kwambiri. Koma kudzaza nayitrogeni kuli pafupi kuposa kutsitsimutsa chakudya. Tawonani momwe izo zimagwirira ntchito, ndi momwe zimasinthira momwe timadyera.
Tangoganizani kutsegula thumba la tchipisi ndipo ali atsopano, ngati kuti mwangogula ku sitolo! Izi ndizomwe makina odzaza nayitrogeni, kuphatikiza omwe Weishixin amayendetsa, adapangidwa kuti athetse. Nthawi zambiri, mumpweya mumakhala okosijeni, ndipo okosijeni ndi imodzi mwa mbava zachinyengo zikafika pothandiza kuti chakudya chiwole msanga. Mayunitsiwa adzalowa m'malo mwa mpweya wanu ndi nayitrogeni, zomwe zingathandize kuchepetsa kuwonongeka. Zili ngati mutayika chakudya mu kapisozi ya nthawi ndikusunga mwatsopano kwa nthawi yayitali. Kutanthawuza kuti thumba la tchipisi ta mbatata lomwe mumalakalaka tsiku lamvula likadali losalala, osati lonyowa. Ndi zamatsenga, koma ndi sayansi! Nayitrogeni amagwira ntchito ngati chitetezo ku chinyezi komanso mabakiteriya ovutitsa - ndipo tonse tikudziwa momwe amawonongera zokhwasula-khwasula! Chifukwa cha makinawa, chakudya chikhoza kutumizidwa kuchokera kufakitale kupita kukhitchini yanu ndikumamva kukoma komanso kokoma.

Makina odzazitsa nayitrojeni iwonso ndi loboti yanzeru kwambiri yemwe amadziwa ndendende kuchuluka kwake Mtengo wa jenereta wa nayitrogeni imafunika kupopera muthumba lililonse. Zimangokhala zopusa chifukwa zimapangitsa kuti mchitidwe wonse ukhale wolimba kwambiri, komanso wolondola. Makina a Weishixin adapangidwa kuti azigwira ntchitoyo moyenera nthawi iliyonse, zomwe zimapangitsa kuti pakhale zinyalala zochepa komanso zakudya zatsopano. Ndilo lingaliro, la Ino, chithunzicho chikuwoneka ngati chomveka mpaka Lucas, loboti ikuwonekera kukhitchini. Ndipo chofunika kwambiri, machitidwewa amatha kuthana ndi matani a phukusi nthawi yomweyo, bola aliyense ali wangwiro. Mwanjira imeneyo, katundu wambiri akhoza kutumizidwa, popanda chiopsezo cha kuwonongeka panthawi yomwe katunduyo atsegulidwa. Ndipo ndikupulumutsa nthawi komanso ndalama, zomwe zimapambana kwa onse okhudzidwa. Chifukwa chake sikuti zida izi zimasunga chakudya chanu mwatsopano, zikupangitsa kuti ntchito yonse ikhale yosavuta komanso yanzeru.

Mwina mumadzifunsa kuti: Kodi nayitrogeni ndi chiyani? Chabwino, ku mipweya, nayitrogeni ndi chinthu champhamvu kwambiri pakunyamula chakudya chanu. Sichichita ndi chakudya, choncho ndi bwino kusunga munda. Ganizirani ngati chivundikiro choteteza chakudya chanu. Ngati Weishixin imagwiritsa ntchito nayitrogeni kuyika katundu wake, imathandizira kusunga kukoma, kununkhira ndi kapangidwe ka chakudya mkati. Zili ngati kukulunga chishango mozungulira sangweji yanu, kuti isagwere ndi kufota pakona ya chikwama chanu. Nayitrogeni ili paliponse, chofunikira kwambiri mumlengalenga womwe timapuma, koma ikalowa m'thumba, imachita zomwe imachita bwino, ndipo imasunga zokhwasula-khwasula m'malo abwino. Ndizodabwitsa kuti china chake chofunikira kwambiri chingapangitse kusiyana kwakukulu kuti chakudya chathu chikhale chokoma monga tsiku lomwe tinapanga.

Mu masewera othamanga a chakudya, liwiro ndilo dzina la masewerawo. Dzazani matumba 1,000 imodzi imodzi ndi dzanja kukonza jenereta ya nayitrogeni. Zingatenge kwamuyaya! Koma ukadaulo ngati makina odzaza nayitrogeni a Weishixin amatha kutenga njirayo ndikuzichita mwachangu komanso molondola. Makinawa ndi achilengedwe chonse ndipo azigwira ntchito pamitundu yambiri yamapaketi omwe amafika pomwe mtundu uliwonse wa phukusi uli ndi kuchuluka kwa nayitrogeni mkati mwake. Zili ngati kuti mwabweretsa mthandizi wapamwamba kwambiri, amene satopa, amene nthawi zonse amakhala wofunitsitsa komanso wofunitsitsa kuchita zinthu zoyenera. Sizothandiza komanso zosavuta, komanso zimachepetsa zolakwika kuti zitsimikizire kuti nthawi iliyonse ndi nthawi yabwino, komanso kutumiza kunyumba kwanu kumathamanganso. Ndi lamba watsopano wotumizira chakudya, wopereka tchipisi tokoma komanso okoma nthawi zonse.