Na chaogewenduer Town, wulatehou ọkọlọtọ, Bayannaoer City, Inner Mongolia, aiming na nsogbu nke oké ifufe mbuze nke kpughere ọnya elu nke degraded grassland, amụ ala na ngwa ngwa mgbake osisi, na-eme nnyocha emebela ngwa ngwa mgbake technology nke degraded ahịhịa kpaliri site microbial organic ngwakọta. Nke a na nkà na ụzụ na-eji nitrogen fixing nje bacteria, cellulose decomposing microorganisms na ahịhịa gbaa ụka na-emepụta organic ngwakọta, Ịfesa ngwakọta na ahịhịa mweghachi ebe ime ka e guzobe nke ala jikọrọ ọnụ nwere ike ime ka ájá na-edozi ụdị osisi nke ekpughere ọnya nke ala ahịhịa mebiri emebi dozie ala, nke mere na-aghọta ngwa ngwa mmezi nke degraded gburugburu ebe obibi.
Nkà na ụzụ ọhụrụ a sitere na nyocha isi na atụmatụ mmepe nke mba "Desertification degraded grassland control technology and ngosi" oru ngo, nke bụkwa otu n'ime ọtụtụ ihe ọhụrụ rụzuru kemgbe mmejuputa oru ngo a. Ihe oru ngo a, nke Mahadum Mongolia Inner na-edu, jikọtara ya na mahadum 20, ụlọ ọrụ nyocha sayensị na ọdụ ahịhịa mpaghara, gụnyere Chinese Academy of Sciences, Chinese Academy of Agricultural Sciences, Beijing Normal University na mengcao otu.
N'ihi nsogbu ndị ahịhịa dị n'elu ọnya ekpughere nke nnukwu ahịhịa ọzara dị ụkọ na enweghị ike idozi mkpụrụ osisi ahụ, ọrụ ahụ ewepụtala "teknụzụ ngwakọ nke ihe mgbochi aja aja na ndozi ahịhịa ndụ nke ihe ọhụrụ maka ọgwụgwọ ngwa ngwa nke ahịhịa ahịhịa juru”. Nke a na nkà na ụzụ na-eji ogologo aja aja mere nke dị ọnụ ala na mfe na-arụ ọrụ biodegradable polylactic acid ihe ka ịtọ grid ụdị n'ibu mgbochi ájá, jikọtara ya na ịgha mkpụrụ osisi nke Artemisia ordosica osisi na ájá mgbochi, Ọ na-edozi nsogbu nke idozi mkpụrụ na quicksand na a pụrụ iji mee ngwa ngwa mweghachi nke oké aja ahịhịa.
Oge nzipu: Jul-01-2022