Makemikari ezvekurima anoshambidzwa nemvura ku Mar Maror

zvipembenene

Mukurima zvinoshandiswa yakawanda makemikari kuti ikurumidze kuita kwekukura kwezvirimwa, gonesa goho kudzivirira tupukanana, masora, nezvimwe. Kune ese aya mabasa makemikari anokandwa pazvirimwa. Makemikari aya anowira pasi uye anoatora. Izvo zvisingafungirwe nevakawanda ndezvekuti makemikari ane nitrogen aya anoguma ashatisa mvura yepasi patinobva.

Iyo yakanyanya kunaya mvura zvikamu, senge zvatakave nazvo mumwedzi iyi, zvinotakura huwandu hukuru hwemakemikari aya anokuvadza kuhutano hwevanhu. Aya makemikari anogezwa kupinda muMar Menor. Chii chingaitwe kuti tirege kudhonzera kugungwa?

Makemikari akarambidzwa neEuropean Union

Iwo makemikari anoraswa mune zvekurima ndiwo mishonga yekuuraya zvipuka, mishonga yesora, mafetiraiza manyowa kana zvinowedzerwa zveaviation. Ese makemikari aya ane chepfu zvakanyanya kuhutano hwevanhu uye yakarambidzwa neEuropean Union. Muchiitiko ichi, nekuda kwemvura zhinji inovazvuzvurudzira kuMar Menor, vakamanikidzwa kukumbira kudzora kwadzinobva mashandisiro avo kuitira kudzivirira kuuya kwezvinhu zvinosvibisa izvi kuMar Menor.

Chidzidzo chakaitwa pahupo uye nzvimbo nenzvimbo uye kugoverwa kwemwaka kwezvipembenene munzvimbo dzepamusoro dzegungwa dzeMar Menor muna2009 na2010 uye nekukanganiswa kwemvura zhinji. Iwo akaitwa nevatsvakurudzi kubva ku Oceanographic Center yeMurcia, Ruben Moreno-González uye Víctor Manuel León. Uyezve, chidzidzo ichi chakaburitswa muna Sayenzi Yezvakatipoteredza uye Ongororo yekusvibisa munaJanuary we2017.

yakakanganiswa nemakemikari

Ichi chidzidzo chinoedza nesimba kwazvo kuziva kwakatangira mishonga yekuuraya zvipuka nekufungidzira kutenderera kwadzo munzvimbo dzinonaya. Mushure mekuongorora kwakatangira mishonga yezvipembenene inosvika pagungwa, zvinofungidzirwa kuti mazhinji emishonga iyi inopinda ne iyo yakakurumbira boulevard yeEl Albujón, mushure mezvikamu zvemvura zhinji.

Ndeapi chaizvo makemikari anokandwa muMar Menor?

Chidzidzo ichi chaita ongororo yakadzama yemakemikari ese aya anoshandiswa mune zvekurima, asi izvo zvinopera muMar Menor nekuda kwekukweva kwemvura. Pakati pezvinhu zvakaongororwa, mazinga epamusoro e terbutylazine, chlorpyrifos uye tributylphosphate.

Terbutylazine isora ​​kudzora herbicide, yakasarudzwa ne ISTAS yezvinhu zvine zvakakomba kukuvara kune hutano uye nharaunda, iri carcinogenic, chepfu pakubereka, endocrine kuvhiringidza, kukurudzira, neurotoxic uye bioaccumulative. Mukuongorora, terbutylazine yakawanikwa ichipfuura iyo yemhando yepamusoro yezvakatipoteredza chiyero chechlorpyrifos. Uyu mushonga weophophophhate unoshandiswa mukurima zvine muchetura kune hutano hwevanhu uye zvipuka zvemumvura, uye zvakare yakaiswa mune yakasarudzika runyorwa rweITTAS. pamusoro pekurambidzwa ne biocide neEU.

Iyi herbicide inotakurwa nezvikamu zvinonaya uye inosvika kuMar Menor kuburikidza nemugodhi wemvura weSalinas de San Pedro, kuburikidza nemiromo yeRamblas yeEl Albujón, Miranda neLa Maraña uye kuburikidza nemahombekombe eLa Hita.

kunaya kwemvura

Imwe kemikari yakawanikwa inosvika kuMar Menor iri tributyl phosphate. Icho chirungiso chinoshandiswa muinjini dzendege uye chinoshandiswawo senge solvent. Izvo zvinorambidzwa ne ISTAS yekuve neurotoxic. Izvo zvakare zviri pasi pekuongororwa nezve njodzi dzehutano. Iyo inopinda muMar Menor yekushandisa kwayo mumaindasitiri, ndege kana zviitiko zvemauto.

Isu tinodzivirira sei izvi zvinosvibisa kusvika kuMar Menor?

Kuti udzivise zvinosvibisa kubva kuMar Menor, inofanira kudzorwa kubva kwayakabva. Iko kusunganidzwa kwezvinhu izvi uye, pamusoro pezvose, kusangana kwakabatana pakati pavo kunofanirwa kudzorwa. Ndokunge, kuwanda kwemakemikari aya anosvibisa zvakanyanya pamwechete kupfuura iwo ega ega. Izvi ndizvo zvinonzi mubatanidzwa.

Zvinonyanya kuzivikanwa zvekushandisa izvi zvinosvibisa kugungwa ndezve pamusoro pemvura inoyerera kubva muzvikamu zvemvura, nemvura yepasi ne filtration uye nedeposition deposition.

Kuparadza uku kutyisidzira, kushandiswa kweklorpyrifos uye terbutylazine nemimwe mishonga inouraya zvipembenene mumatsanga eMar Menor neCampo de Cartagena inofanirwa kurambidzwa kuburikidza nehurongwa hwemutemo


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  1. Inotarisira iyo data: Miguel Ángel Gatón
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako

  1.   Joseph Ribes akadaro

    Sefaindi yegirinhi yegirimeni inganakidze kuchengetedza mvura iyi, chikamu chikuru, uye nekuvandudza hutano hwedziva.