Malinga ndi malipoti a boma, mankhwala omwe amagwiritsidwa ntchito polima thonje ndi omwe amachititsa kuti masamba a mitengo awonongeke m'madera apakati ndi kumadzulo kwa New South Wales, ndipo akhoza kuopseza thanzi la anthu.
Lipoti la katswiri waukadaulo wochokera ku dipatimenti yowona zamakampani ku New South Wales ndiye kusanthula koyamba kwa izi.Chodabwitsa ichi chimatsogolera ku Narrome, pafupi ndi Tarangi ndi Warren, kumwera kwa Darlington Point pafupi ndi Hailin ndi kumpoto Oweta m'dera la Burke adadabwa.
Agogo aakazi a Bruce Maynard ndi agogo ake aakazi adabzala mitengo ya tsabola pa Narromine Golf Course m'zaka za m'ma 1920, ndipo amakhulupirira kuti mitengoyi yafa chifukwa chokhudzidwa ndi mankhwala opopera pa minda yapafupi ya thonje.
Zanthoxylum bungeanum ndi chomera chobiriwira nthawi zonse.Mitundu ina ya bulugamu imataya masamba chaka chilichonse.Izi zikugwirizana ndi alimi a thonje omwe amagwiritsa ntchito mpweya wopopera mbewu kuti awononge masamba, zomwe zimadzutsa nkhawa za zoopsa zina zomwe zingachitike chifukwa cha mankhwalawa.
Koma pamalamba a thonje m'boma, kutsetsereka kwamitengo kumatha kukhala komwe kumayambitsa kuphulika kwamitengo, komwe kwadzetsa mikangano.Meya wa Narromine, Craig Davies, yemwe kale anali wochita kupopera mankhwala, adati masamba omwe adagwawo adabwera chifukwa cha chilala.
Nyuzipepala ya New South Wales Environmental Protection Agency yauza wodandaulayo mobwerezabwereza kuti njira yokhayo yotsimikizira kuti kupopera kwa spray ndizomwe zimayambitsa kutayika kwa masamba a mitundu yomwe siinayesedwe ndikuyesa mkati mwa masiku awiri a ntchito yopopera, zomwe zingakhale zisanachitike zizindikiro. .
Komabe, lipoti la New South Wales Department of Industry lomwe linapezedwa ndi The Herald pansi pa Freedom of Information Act linamaliza mu May 2018 kuti kutayika kwa masamba sikunali "komwe kunali chifukwa cha chilengedwe (monga chilala chotalika)".
“Izi mwina zachitika chifukwa cha kupopera mbewu mankhwalawa kwadzaoneni.Kusintha kwa kutentha kunapangitsa kuti tinthu tating'onoting'ono timene tisunthike kuposa momwe timayembekezera.M’madera ena osalima thonje, zizindikiro za mitengo ya tsabola sizimaonekera.”
Kuopsa kwa kupopera kopopera kumaphatikizapo: mikangano pakati pa magulu a alimi, kuthekera kwa milandu, kuthekera kwa anthu kugulitsa zinthu zaulimi zotsalira, ndi zotsatira zake pa thanzi la anthu, chifukwa "mankhwala ali ndi zotsatira zosadziwika, makamaka kwa nthawi yayitali- kuwonetsa kwa mlingo".Lipotilo limalimbikitsa kulimbikitsana pakati pa anthu motsogozedwa ndi munthu wodziyimira pawokha kuti achepetse zipolowe komanso kuchepetsa kupopera mbewu mankhwalawa mu nyengo yotsatira.
Maynard anati: “Mitengo ya tsabolayo imasonyeza bwino lomwe kuti timakumana ndi chinachake chaka chilichonse m’madera ndi matauni athu onse.”“M’kupita kwa nthaŵi, zimenezi zimaphatikizapo zinthu ziwiri: thanzi ndi bizinesi yathu.Chifukwa tikukumana ndi zoopsa zosalamulirika. ”
Lipotilo silinatchule mankhwala omwe angapatuke pa zomwe akufuna.Zowonongeka za thonje ndi clothianidin, metformin ndi dilong, zomwe zikukhudzana ndi kuwonongedwa kwa Great Barrier Reef ndipo zikuyenera kuthetsedwa mu EU kuyambira mu September.
Grazier Colin Hamilton (Grazier Colin Hamilton) ananena kuti pamene anayenera kulengeza kuti malo odyetserako ziweto alibe zowononga, masamba akudonthawo anapangitsa opanga ng’ombe kukhala ovuta chifukwa panalibe umboni wa kukhalapo kwa mankhwala, koma umboni unasonyeza kuti sizoona.
Hamilton anati: “Koma kufupi ndi kwathu, anthu ambiri m’dera lathu amamwa madzi amvula a padenga.”"Zitha kukhudza thanzi la munthu."
Komabe, Adam Kay, yemwe ndi mkulu wa kampani ya Cotton Australia, ananena kuti “palibe umboni uliwonse wosonyeza kuti mankhwala ophera tizilombo ndiwo anachititsa masamba kugwa.Kupewa kuti utsi usasunthike kuchoka ku cholinga chake ndi ntchito yayikulu yaulimi wonse kuonetsetsa chitetezo cha anthu ammudzi ndi chilengedwe.
Kay anati: “Kuyambira m’chaka cha 1993, kugwiritsiridwa ntchito kwa biotechnology ndi kupha tizilombo tophatikizika pa thonje kwachepetsa kugwiritsa ntchito mankhwala ophera tizilombo ndi 95%.
Leslie Weston, pulofesa wa zamoyo za zomera pa yunivesite ya Charles Sturt, akugwirizananso ndi mfundo ya meya yoti chilala chikhoza kuchitika.Mitengo ina yomwe yakhudzidwa ili pamtunda wa makilomita 10 kuchokera ku famu ya thonje yapafupi.
Pulofesa Weston anati: “Ineyo pandekha sindikuganiza kuti mankhwala ophera udzu amenewa angaphe mitengo pokhapokha ataima malire ndi munda n’kuwapopera pamalo ake, n’kulola kuti mizu ilowe kapena kuchotsedwa mphukira.”"Ngati kuwonongeka kwa herbicide kwafala, Anthu nthawi zambiri amawona zipatso za citrus zapafupi kapena zomera zina zosatha zikuwonongeka."
Bungwe la New South Wales Environmental Protection Agency linanena kuti m’zaka ziwiri zapitazi, lachita mayeso atatu a zomera ndi madzi m’madera a Narromine ndi Trangie, ndipo palibe mankhwala ophera tizilombo amene apezeka, koma n’kofunika kwambiri pa madandaulo a kupopera mankhwala mopitirira muyeso mkati mwa masiku awiri. , Chifukwa chotsaliracho chidzatha msanga..
Mneneri wa EPA adati: "EPA yalonjeza kuti idzayendera musanayambe kupopera ndi kupopera mbewu mu nyengo yotsatira yopopera mbewuzo kuti muwone momwe zomera zilili komanso kutolera zitsanzo za mbewu kuti zikayezedwe mukangopopera mankhwala."
Kumayambiriro ndi kumapeto kwa tsiku lililonse, nkhani zofunika kwambiri, kusanthula ndi zidziwitso zidzaperekedwa kubokosi lanu.Lowani ku nyuzipepala ya "Sydney Morning Herald" apa, lowani munkhani ya "Time" apa, ndikulowa mu "Brisbane Times" apa.