Nhau

I. Iyo "Grey Zone" yeiyo Organic Zviyero

Kuvhura "mitemo yekuita kweiyo organic chigadzirwa chitupa," Chinyorwa cheChitsauko 2 chaicho chezvipenga Biopesticicides akadai saAzadirachtin uye pyrethrins yakabatanidzwa zvakanyanya. Kunyangwe zvinhu izvi zvichinge zvabviswa kubva kune zvirimwa zvakasikwa zvinotsanangurwa se "kuderera kwehupfumi," kupfira kwakanyanyisa kunogona kuramba kuchiripo. Zvekunetseka kukuru ndezvekuti zviito zveCertifiti

Nyaya dzechlorpyrifosvakasara mumishumo yekuyedza vanoshanda senyevero. Imwe Certified Base, padhuze nepurazi rezviyo, rakatambura nekukwevera kwedhisheni kusvibiswa kwemwaka weMonsoon, zvichitungamira pakuonekwa kwe0.02 mg / kg ye orgophophosporus yakasara mune spinachi samples. Iyi "Passive Kusvibiswa" inofumura kusakwana kweiyo iripo yeCertification system mukuratidzira kuongorora nharaunda yekurima, kubvarura kupaza mukuchena kwe organic kurima.

Ii. Chokwadi chakaziviswa mumarabhoritari

Paunenge uchishandisa gasi chromatography-misa spectrometry, nyanzvi dzinoisa ganda rekuona kwemasampuli pane 0.001 mg / kg level. Data inoratidza kuti 90% yemasampuli akanaka aive aine huwandu hwekugara chete Nekudaro, kufambira mberi mune yemazuva ano ekuona kwakakurudzira kubatwa kwemamende yemamende yeiyo-mu-A-A-A-A-A-A-A-A-A-GEROLION "ZERO ROPA ROPA" basa risingakwanisi.

Kuoma kwechiketani-kusvibiswa machiraki hakusi kwekufungidzira. Warehouse kusvibiswa nekuda kwekusakwana kwekucheneswa kwekutakura maakaundi makumi mana neshanu emari yemitambo, nepo kusvibiswa kwakonzerwa nekuiswa kwakasanganiswa pane supermarket shelves account ye38%. Zvinotonyanya kunzvenga, mishonga inorwisa mabhakitiriya yakasanganiswa mune imwe organic fettilizer yakaisvonwa zvigadzirwa pakupedzisira inopinda maseru kuburikidza neBioaccumral.

III. Nzira ine musoro yekuvaka zvakare kuvimba

Kutarisana neyekuyedzwa mushumo, murimi wechigadziro wakaratidzwa " Iyi nzira yekuisa maitiro ekugadzira mune yakavhurika ndeyekuvakazve vatengi kuvimba.

Nyanzvi dzekuchengetedza dzekuchengetedza dzinokurudzira kutora "katatu kuchenesa nzira": Kubiridzira Kubheka Mvura yekushambadzira, uchishandisa masekondi mashanu pa100 ° C to ° isaita biological enzymes. Idzi nzira dzinogona kubvisa 97.6% yekuteedzera zvasara, zvichiita kuti hutano hwehutano hunowedzera kusimba.

Laboratori kuyedzwa data hakufanirwe kushanda sekutonga kuramba kukosha kwekurima kweiyo organic kurima. Patinoenzanisa ne 0.008 mg / kg ye chlorpyrifos vakasara ne1,2 mg yaakaonekwa mumucherechedzo wakawanda, isu tinogona kuchiri kuona zvakakura zvekushandisa organic zvigadzirwa mukuderedza kushandisa pestic. Zvichida kuchena kwechokwadi hakusi kunyevere mu zero zvachose, asi mukuenderera mberi kusvika zero, izvo zvinoda kuti vagadzire, vagadziri, uye vatengi kuti vawedzere kusimbisa mhando.