Kubva munaGunyana, makambani mazhinji makuru ekugadzira machira anotengesera kunze kwenyika muIndia haana kukwanisa kuvimbisa kutumirwa kwezvinhu zvakajairika nekuda kwedenda iri, nepo vatengesi vekuEurope neAmerica vakatamisawo maodha akawanda akagadzirwa muIndia kuenda kuChina kuitira kuti zvinhu zvinotengeswa panguva yeThanksgiving neKisimusi zvisakanganiswa.

China Business News yakashuma kuti maodha ezvipfeko munguva pfupi yapfuura awedzera zvishoma nekuti asvika panguva yepamusoro yekutengeserana kwekunze. Pasinei nedenda iri, musika wevatengi vekunze kwenyika uchiri kushanda. Semazuva ese, kutenga zvinhu zveThanksgiving neKisimusi kwaunza maodha akawanda, uye vatengi vekunze muEurope neUnited States vachaisa maodha pachine nguva.

Pakutanga kwaGunyana, nhau dzekukwira kwemitengo yemadhayi mumusika dzakadzima denga, mitengo yemadhayi akapararira yakwira zvakanyanya. Semuenzaniso, semuenzaniso, mutengo wekare weECT300% wedhayi yechigadzirwa wakakwira kubva pa28 yuan/kg kare kusvika pa32 yuan/kg munguva pfupi yapfuura, wakakwira ne14%. Mitengo yakakwira ne36 muzana mumwedzi miviri yapfuura. Kushomeka kwehuwandu hwemadhayi ndicho chikonzero chikuru chekukwira kwemitengo yemadhayi.

Sechinhu chakakosha chekugadzira madhayi akapararira, kuwanikwa kwe m-phenylenediamine kuri kudiwa nekukurumidza. Kare, vagadziri ve m-phenylenediamine vemuno vaisanganisira Zhejiang Longsheng (matani 65,000 pagore), Sichuan Hongguang (matani 15,000 pagore), Jiangsu Tianyaiyi Chemical (matani 17,000 pagore) nemamwe mabhizinesi, pakati pawo Tianyaiyi yakatambura netsaona yekuputika munaKurume 2019 uye yakasiya zvachose musika we m-phenylenediamine. Sichuan Red Light yakawanikwa iine matambudziko makumi maviri nematatu uye njodzi dzakavanda mukuongorora kwemutemo, saka zvakatorwa kumisa kugadzirwa nekumisa matanho ekurapa mabhizinesi panzvimbo, zvichisiya Zhejiang Longsheng iri iye ega mutengesi we resorcin yemuno. Pasi pekukurudzira kaviri kwekudiwa kwekuwanikwa kwakasimba uye kukura kwekushanda, methylenediamine yaZhejiang Longsheng yatanga kukwira mumutengo.