Abashakashatsi ba Clemson baha intwaro abahinzi ibikoresho bishya byo kurwanya nyakatsi ihenze

Impanuro zituruka kuri Matt Cutull, umwungirije wungirije wa siyanse y’ibihingwa mu kigo cy’ubushakashatsi n’uburezi cya Clemson.Cutulle hamwe n’abandi bashakashatsi mu buhinzi berekanye uburyo bwo "kurwanya nyakatsi" mu mahugurwa aherutse kubera mu kigo cy’amasezerano ya Clemson Madron hamwe n’ubuhinzi bw’abanyeshuri.
Cutulle yavuze ko urumamfu rurwanya ibihingwa ku ntungamubiri z'ubutaka, bigatuma igihombo cya miliyari 32 z'amadolari buri mwaka.Avuga ko kurwanya nyakatsi bitangira igihe abahinzi babonye igihe kitarangwamo ibyatsi, igihe gikomeye mu gihe cy'ihinga igihe urumamfu rutera igihombo kinini.
Cutulle yagize ati: "Iki gihe kirashobora gutandukana cyane bitewe n'ibihingwa, uko bihingwa (imbuto cyangwa byatewe), n'ubwoko bw'ibyatsi bihari."Ati: "Ibihe by'ingenzi bitarimo ibyatsi bibi bizaba ibyumweru bitandatu, ariko na none, ibyo birashobora gutandukana bitewe n'ibihingwa n'ibyatsi bihari."
Igihe Cy’icyatsi Cy’ibihe Byibihe ni igihe cyigihe cyo gukura mugihe kugumya ibihingwa bitarimo ibyatsi ni ingenzi kubahinzi kugirango umusaruro wiyongere.Nyuma yiki gihe gikomeye, abahinzi bagomba kwibanda mukurinda imbuto zatsi.Abahinzi barashobora kubikora bareka imbuto zikamera hanyuma bakabica, cyangwa barashobora kwirinda kumera bagategereza ko imbuto zipfa cyangwa kuribwa ninyamaswa zirya imbuto.
Uburyo bumwe ni izuba ryubutaka, burimo gukoresha ubushyuhe buturuka ku zuba kugirango wirinde ibyonnyi biterwa nubutaka.Ibi bigerwaho mugupfukirana ubutaka nigitereko cyiza cya plastike mugihe cyizuba ryinshi ubwo ubutaka buzaba bwerekanwe nizuba ryizuba mugihe cyibyumweru bitandatu.Igiti cya plastiki gishyushya hejuru yubutaka bwa santimetero 12 kugeza kuri 18 kandi byica udukoko dutandukanye harimo urumamfu, udukoko twangiza, nematode nudukoko.
Kwanduza ubutaka birashobora kandi guteza imbere ubuzima bwubutaka byihutisha kwangirika kw ibinyabuzima no kongera azote nizindi ntungamubiri ku bimera bikura, ndetse no guhindura neza mikorobe y’ubutaka (bagiteri na fungi bigira ingaruka ku buzima bw’ubutaka kandi amaherezo ku buzima bw’ibimera) .
Kurandura ubutaka bwa Anaerobic nubundi buryo butari imiti ikoreshwa muburyo bwo gukoresha fumigants kandi burashobora gukoreshwa muguhashya ubwoko butandukanye bwindwara ziterwa na butaka na nematode.Ubu ni intambwe eshatu zirimo kongeramo isoko ya karubone kubutaka butanga intungamubiri kuri mikorobe nziza yubutaka.Ubutaka noneho buvomerwa kugirango bwuzure kandi butwikiriwe nibiti bya pulasitike ibyumweru byinshi.Mugihe cyo kwangiza, umwuka wa ogisijeni mu butaka uragabanuka kandi uburozi bw’ibicuruzwa byica indwara ziterwa na butaka.
Umuyobozi wa gahunda ya Clemson ushinzwe ubuhinzi burambye, Jeff Zender avuga ko gukoresha ibihingwa bitwikiriye hakiri kare mu gihe cyo kurwanya nyakatsi bishobora gufasha, ariko kwica ni ngombwa.
Zender yagize ati: "Abahinzi b'imboga muri rusange ntibatera ibihingwa bitwikiriye bitewe n'ibibazo by'imiyoborere, harimo igihe nikihe cyiza cyo gutera ibihingwa bitwikiriye biomass ikora neza".Ati: "Niba udateye mugihe gikwiye, ntushobora kuba ufite biyomasi ihagije, iyo rero uyizungurutse, ntabwo bizaba byiza muguhashya ibyatsi bibi.Igihe ni cyo kintu cy'ingenzi. ”
Ibihingwa bitwikiriye cyane birimo clover yumutuku, ingano yimbeho, sayiri yimbeho, sayiri yimpeshyi, oat yi mbuto, ibinyomoro, umuceri, ikivuguto, oati yumukara, vetch, amashaza ningano yimbeho.
Hano hari isoko ryinshi ryo kurwanya nyakatsi.Kumakuru yo kurwanya nyakatsi mugutera no gutema, reba Clemson Urugo nubusitani bwamakuru 1253 na / cyangwa HGIC 1604.
Cutulle n'abandi bo muri Clemson Coastal REC, hamwe n'abashakashatsi bo mu murima w’abanyeshuri ba Clemson, barimo gushakisha izindi ngamba zo kurwanya nyakatsi, harimo gukoresha azote yuzuye mu guhagarika ibyatsi bibi mbere yo kubica no kuzinga ibihingwa bitwikiriye umugozi.Gutegura ubushyuhe buke bwo kurwanya nyakatsi.
Ati: “Abahinzi bakeneye gusobanukirwa urumamfu - kumenyekanisha, ibinyabuzima, n'ibindi - kugira ngo bashobore gucunga imirima yabo no kwirinda ibibazo by'ibyatsi mu bihingwa byabo”.
Abahinzi n'abarimyi barashobora kumenya urumamfu bakoresheje indangamuntu ya Clemson hamwe na Biologiya yakozwe na umufasha wa laboratoire ya Coastal REC, Marcellus Washington.
Amakuru ya Clemson nisoko yinkuru namakuru ajyanye no guhanga udushya, ubushakashatsi nibikorwa byumuryango wa Clemson.