Dị ka akụkọ gọọmentị si kwuo, kemịkal ndị a na-eji na-akụ ogho bụ ihe na-akpata mfu akwụkwọ osisi na mpaghara etiti na ọdịda anyanwụ New South Wales, ma nwee ike ibute ahụike mmadụ.
Akuko nke onye okachamara nka nka sitere na ngalaba ulo oru New South Wales bu nyocha izizi nke ihe a.Ihe omume a na-eduga na Narrome, na nso Tarangi na Warren, na ndịda ruo Darlington Point dị nso na Hailin na n'ebe ugwu Ndị na-azụ anụ na mpaghara Burke nwere mgbagwoju anya.
Nne nne Bruce Maynard na nne nne ya kụrụ osisi ose na Narromine Golf Course n'afọ ndị 1920, o kwenyere na osisi ndị a anwụọla site na mkpughe nke kemịkalụ gbasa n'ubi owu dị nso.
Zanthoxylum bungeanum bụ osisi na-acha akwụkwọ ndụ akwụkwọ ndụ mgbe niile.Ụfọdụ ụdị eucalyptus na-awụpụ akwụkwọ ha kwa afọ.Nke a dabara na ndị na-akụ owu na-eji ikuku ikuku na-emebi ihe ọkụkụ, nke na-ewelite nchegbu maka ihe egwu ndị ọzọ nwere ike ibute na kemịkal a.
Mana na eriri owu dị na steeti ahụ, ịfefe mmiri nwere ike ịbụ ihe na-akpata mkpọka osisi, nke butere esemokwu.Onye isi obodo Narromine, Craig Davies, onye bụbu onye na-arụ ọrụ ịgba mmiri, kwuru na ọ bụ mmiri ozuzo kpatara akwụkwọ ahụ dara ada.
New South Wales Environmental Protection Agency agwala onye na-eme mkpesa ugboro ugboro na naanị otu ụzọ a ga-esi gosi na ịgbasa mmiri bụ ihe kpatara mfu akwụkwọ nke ụdị ndị na-abụghị ebumnuche bụ ịnwale n'ime ụbọchị abụọ nke ọrụ ịgba mmiri, nke nwere ike ịbụ tupu mgbaàmà apụta. .
Agbanyeghị, akwụkwọ akụkọ New South Wales Department of Industry nke The Herald nwetara n'okpuru Iwu nnwere onwe nke ozi kwubiri na May 2018 na mfu nke akwụkwọ “abụghị n'ihi ọnọdụ gburugburu ebe obibi (dị ka ụkọ mmiri ogologo oge)”.
“Nke a nwere ike ịbụ ihe si n'ịgba mmiri buru ibu.Mgbanwe ọnọdụ okpomọkụ mere ka ụmụ irighiri kemịkalụ dị mma na-ebugharị karịa ka a tụrụ anya ya.N'ebe ndị ọzọ na-abụghị owu, ihe mgbaàmà nke osisi ose anaghị apụta ìhè."
Ihe ize ndụ dị n'ịfefe mmiri na-agụnye: esemokwu dị n'etiti otu ndị ọrụ ugbo, ohere ịme ihe n'iwu, ohere nke ndị mmadụ na-ere ihe ndị a na-akọ ugbo na ihe ndị dị n'ahụ, na mmetụta na ahụike mmadụ, n'ihi na "ihe ndị na-emepụta kemịkal nwere mmetụta ndị a na-amaghị, karịsịa Ogologo oge dị ala- ikpughe dose".Akuko a na-akwado mgbaghara obodo nke onye nweere onwe ya na-edu iji belata ọgbaghara obodo wee belata ịfefe mmiri n'oge na-abịa.
Maynard kwuru, sị: "Osisi ose na-egosi ihe àmà doro anya na anyị na-akpakọrịta ihe kwa afọ, na mpaghara na obodo anyị niile.""N'ikpeazụ, nke a gụnyere ihe abụọ: ahụike na azụmahịa anyị.N'ihi na anyị na-eche ihe ize ndụ ndị a na-apụghị ịchịkwa achịkwa ihu."
Akụkọ ahụ ekwughị kemịkalụ nwere ike ịpụ na ebumnuche ya.Defoliants maka owu gụnyere clothesianidin, metformin na dilong, nke metụtara mbibi nke Great Barrier Reef ma na-eme atụmatụ ịkagbu na EU malite na Septemba.
Grazier Colin Hamilton (Grazier Colin Hamilton) kwuru na mgbe ha ga-ekwupụta na ebe ịta nri enweghị mmetọ, akwụkwọ na-agbapụta na-eme ka ndị na-emepụta anụ ehi sie ike n'ihi na enweghị nkwenye nke ọnụnọ kemịkal, mana ihe akaebe gosiri na ọ bụghị eziokwu.
Hamilton kwuru, sị: "Ma na nso ụlọ, ihe ka ọtụtụ ná ndị bi n'ógbè anyị na-aṅụ mmiri ozuzo n'elu ụlọ.""O nwere ike imetụta ahụike mmadụ."
Agbanyeghị, Adam Kay, onye isi oche nke Cotton Australia, kwuru na enwere “ihe akaebe efu” na ọgwụ ahụhụ bụ ihe kpatara ọdịda akwụkwọ.Mgbochi ịgbasa mmiri site na ebumnuche bụ isi ọrụ niile nke ọrụ ugbo iji hụ na nchekwa obodo na gburugburu ebe obibi.
Kay kwuru, sị: "Kemgbe 1993, iji teknụzụ biotechnology na mgbochi pests jikọtara ọnụ na owu ebelatala ojiji nke ọgwụ nje site na 95%."
Leslie Weston, onye prọfesọ na nkà mmụta ihe ọkụkụ na Mahadum Charles Sturt, na-akwadokwa arụmụka onye isi obodo na oké ọkọchị nwere ike ịpụta.Osisi ụfọdụ ihe metụtara dị kilomita iri site n'ugbo owu kacha nso.
Prọfesọ Weston kwuru, sị: "Echeghị m n'onwe m ọgwụ ahịhịa a ga-egbu osisi ọ gwụla ma ha kpuchiri ubi wee fesa ya na saịtị, na-enye ohere ịmịnye mgbọrọgwụ ma ọ bụ bufee ya n'ome.""Ọ bụrụ na mmebi ahịhịa ahịhịa juru ebe niile, ndị mmadụ na-ahụkarị citrus dị nso ma ọ bụ ihe ọkụkụ ndị ọzọ na-emebi emebi."
New South Wales Environmental Protection Agency kwuru na n'ime afọ abụọ gara aga, ọ na-eme nyocha nke ahịhịa atọ na mmiri dị na mpaghara Narromine na Trangie, ọ dịghịkwa ihe na-egbu egbu achọpụtala, mana ọ dị ezigbo mkpa maka mkpesa nke ịgbasa oke n'ime ụbọchị abụọ. , N'ihi na ihe fọdụrụ ga-apụ ngwa ngwa..
Onye na-ekwuchitere EPA kwuru, sị: "EPA ekwela nkwa na ha ga-eme nyocha tupu ịgbasa na mgbe ịgbasa mmiri n'oge ịgba mmiri na-esote iji lelee ọnọdụ ahịhịa na ịnakọta ihe atụ osisi maka nnwale ozugbo ịgbasachara."
Na mmalite na njedebe nke ụbọchị ọ bụla, a ga-enyefe ozi kacha mkpa, nyocha na nghọta na igbe mbata gị.Debanye aha maka akwụkwọ akụkọ "Sydney Morning Herald" ebe a, banye n'ime akwụkwọ akụkọ "Oge" ebe a, banye na "Brisbane Times" ebe a.