Richard Ferrieri yeej tsis xav tias lub raj mis ua kua dej yooj yim yuav hloov txoj kev coj ntawm nws pab pawg kev tshawb fawb. Thaum pib, Ferrieri thiab ib pab neeg tshawb fawb ntawm University of Missouri tau tsom mus rau kev kawm yuav ua li cas cov av ntub hauv cov pa taws kub hnyiab cuam tshuam rau cov nroj tsuag loj hlob. Tab sis tom qab lawv pib tshawb fawb, lawv tau ua ib qho kev tshawb pom zoo, thiab lawv ntseeg tias nws tuaj yeem siv rau ib hnub los txhim kho kev noj qab haus huv ntawm cov zaub mov.
Richard Ferrieri, tus xibfwb ntawm Department of Chemistry ntawm University of Missouri (MURR), tau hais tias thaum cov kws tshawb fawb los ntawm nws pab pawg tshawb fawb ntxiv cov pa luam yeeb rau cov av uas cog paj noob hlis loj hlob, lawv pom tias nws tuaj yeem txhim kho nws cov kev tiv thaiv ntuj thiab nce. Nws muaj peev xwm tiv thaiv kab tsuag thiab kab mob, raws li Phys.org.
Cov pa luam yeeb ua kua uas tshwm sim los ntawm kev sib xyaw ntawm cov pa taws los ntawm cov ntoo hlawv tau siv los simulate, nyob rau hauv ib qho chaw kuaj mob, cov pa taws uas muaj hluav taws kub tuaj yeem tsim.
Ferrieri, uas kuj yog ib tug tswv cuab ntawm University of Missouri's Interdisciplinary Plant Science Group hais tias "Cov nroj tsuag tsis tuaj yeem khiav tawm thaum lawv tab tom sim tiv thaiv lawv tus kheej tiv thaiv kev hem thawj," "Yog li ntawd, ib tsob nroj xav tau ntau lub zog los faib cov peev txheej muaj txiaj ntsig uas nws ib txwm mob siab rau nws txoj kev loj hlob txhawm rau tiv thaiv nws tus kheej. Raws li nrog tib neeg lub cev, tus yuam sij rau cog kev noj qab haus huv nyob rau hauv lawv cov hlab ntsha tuaj yeem ua haujlwm tau zoo npaum li cas hauv kev ntxhov siab. "
Hauv txoj kev tshawb no, cov kws tshawb fawb tau siv cov pa roj carbon-11 radioisotope tsim los ntawm cyclotron ntawm University of Missouri los saib seb cov pa luam yeeb cuam tshuam rau cov hlab ntsha hauv paj paj, lossis cov kab ke uas thauj cov pa roj carbon, dej, thiab cov kab mob thoob plaws hauv cov nroj tsuag. Ferrieri tau hais tias lawv pom tias cov paj paj noob hlis cog hauv cov av ua kua dej haus muaj cov nplooj loj dua, tuab dua, nplooj ntsuab thiab tsis tshua muaj kab mob thiab kab mob.
Yav tom ntej, Ferrieri xav nthuav qhov kev tshawb fawb no los ntawm kev sim lwm cov qoob loo, xws li taum pauv. Soy tej zaum yuav yog ib tug natural extension ntawm lawv cov kev tshawb fawb vim hais tias nws muaj ib tug zoo xws li hom ntawm vascular system rau sunflower thiab kuj raug rau ntau yam kab mob.
Ferrieri vam tias nws lub chaw kuaj mob yuav pab nrhiav kev daws teeb meem rau ntiaj teb cov zaub mov tsis ruaj ntseg los ntawm kev muab lwm txoj hauv kev rau kev siv tshuaj tua kab los pab cov neeg ua liaj ua teb tsim cov qoob loo tiv thaiv ntau yam kab mob.
Kev kho mob nrog cov pa luam yeeb ua kua thiab qee cov tshuaj uas ua rau cov pa luam yeeb txo qhov sectoriality ntawm phloem hauv paj paj, txhim kho kev loj hlob.