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A zọpụtara netwọkụ mmetụta mmiri nke Iowa

Ụlọ ọrụ nyocha ihe oriri na-edozi ahụ nke Iowa State University ekwupụtala ebumnobi ya inye ego netwọk nke ihe mmetụta mmiri dị mma iji nyochaa mmetọ mmiri na iyi na osimiri Iowa, n'agbanyeghị mbọ ndị omebe iwu na-echebe netwọk sensọ.
Nke a bụ ozi ọma maka ndị Iowan ndị na-eche banyere ịdị mma mmiri ma kwenye na ha chọrọ data iji nyochaa mbọ steeti ahụ iji belata nitrates na phosphorus na-abanye n'okporo ụzọ mmiri.Center for Nutrition Research na onye isi ya, Matt Helmers, kwesịrị otuto maka ịghara ikwe ka ndọrọ ndọrọ ọchịchị nwee mmetụta na-ekpo ọkụ na nyocha nke mmiri.
"Sistemụ ozi ogo ogo mmiri nke Iowa bụ ngwá ọrụ dị mkpa maka nyochaa ogo mmiri na steeti ahụ yana nyochaa arụmọrụ nke atụmatụ mbelata ihe oriri nke Iowa," Helmers kwuru na ozi-e Erin Jordan nke The Gazette.
Ntuli aka nke ndị omebe iwu maka ichekwa netwọkụ bụ egwuregwu ndọrọ ndọrọ ọchịchị dị mkpụmkpụ.Mgbalị a na-eduzi steeti Sen. Ryan Dan Zumbach, onye ọgọ ya nwoke nwere ihe nrite isi 11,600 na mmiri mmiri Bloody Run Creek dị n'ebe ugwu ọwụwa anyanwụ Iowa.Otu n'ime ihe mmetụta a na-ajụ ajụjụ dị na feedlot na Bloody Run Creek, iyi iyi a họpụtara dị ka ahụ mmiri nke Ngalaba Na-ahụ Maka Ọdịbendị nke Iowa họpụtara.
Ịkwụchitere ihe mmetụta sensọ na-anọchite anya mmegharị anya nke ndị Republican na-achịkwa ụlọ omebe iwu iji chịkwaa ozi gbasara ọganihu nke ihicha mmiri ruru unyi na Iowa.Ihe mmetụta sensọ na-egosi mgbe niile na ụzọ afọ ofufo Iowa siri metụta imezu ebumnuche e depụtara na atụmatụ mbelata ihe oriri na-edozi ahụ nke steeti ahụ arụpụtabeghị nnukwu ọganihu.
Agbanyeghị, ọbụlagodi na ntinye aka nke steeti Iowa, ego maka nyocha site na iji data sensọ na Mahadum Iowa ga-ebelata.UI nwetara $375,000 site na Nutrition Research Center iji nyochaa data sensọ ma na-atụ anya na ego ahụ ga-abawanye ruo $500,000 n'afọ mmefu ego na-esote.kama.Maka nsonye, ​​UI ga-enweta $295,000 n'afọ na-abịa yana $250,000 n'afọ na-esote.
Ya mere, n'agbanyeghị nkwenye dị mma nke Iowa, ndị omebe iwu Republican enweela ihe ịga nke ọma n'ibelata ego nyocha.Iowa furu efu.Sistemụ sensọ bụ nke ndị Iowans, data anakọtara bụ ozi ọha, na nchoputa nke ọmụmụ ahụ na-enye nkọwa doro anya na enwere ntakịrị ọganihu bara uru na ihicha mmiri.Okwu a dị oke mkpa ikwe ka ndị omebe iwu idobe ndị Iowan n'ọchịchịrị n'ihi njikọ ha na nnukwu ọdịmma ugbo.

Anyị nwere ike ịnye ụdị mmetụta mmetụta mmiri dị iche iche dị ka ammonium nitrite, nke enwere ike ịhazi ya, nabata ịkpọtụrụ.

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Oge nzipu: Mar-21-2024