I-Diafenthiuron, uhlobo olulodwa lweekhemikhali, luyinxalenye ebalulekileyo yokukhusela izityalo kwizifo kunye nezinambuzane. Lo mchiza usetyenziswa ngamafama ukuvelisa ukutya okuninzi kunye nokuqinisekisa ukuba ukutya kwethu kukhuselekile kwaye kusempilweni kumntu wonke. Namhlanje, siza kufunda ngakumbi malunga nokuba yintoni umlawuli wokukhula kwezityalo kukuba, inceda amafama emsebenzini wawo, ezinye iingozi enokuthi idale xa isetyenziswe gwenxa, iindlela ezintsha nezintsha enokuthi isetyenziswe ngayo, kunye nokuba ikamva likufumbathele ntoni umchiza oluncedo ngolo hlobo.
I-Diafenthiuron yinxalenye yeklasi yeekhemikhali ezibizwa ngokuba yi-tetrazoles. Ijongeka njengomgubo omhlophe kwaye iyanyibilika kwezinye iindidi zolwelo, kodwa ayinyibiliki kakuhle emanzini. I-Diafenthiuron ijolise kwinkqubo ye-nervous central yezinambuzane. Oku kuthetha ukuba inokuphazamisana nendlela iincukuthu ezicinga ngayo kwaye zihamba ngayo, nto leyo edla ngokwaneleyo ukubanika zingakwazi ukushukuma, nto leyo ekhokelela ekufeni. Oku kwenza kube luncedo kakhulu kumafama ekufuneka akhusele izityalo zawo kwizitshabalalisi.
Indlela yokulawula i-Diafenthiuron okanye amafama asebenzisa ukuzikhusela kwinani elikhulu leencukuthu kunye nezidalwa ezincinci eziqeshwe kuphando nakwizifundiswa ukuze babonise ubungqina bezityalo zabo. Isebenza ngokukodwa ekupheliseni izinambuzane: i-aphid, i-spider mites, i-whiteflies, i-thrips, phakathi kwezinye ezininzi. Ezi zinambuzane zinokutshabalalisa iziqhamo kunye nemifuno, zishiye zingenancasa kwaye zingabinazondlo ezinokutyiwa. Ngaphandle kokukhusela izityalo kwiincukuthu glyphosate herbicide ikwakhusela izityalo kwizifo ezifana ne powdery mildew, irusi namachokoza amagqabi. Ukusetyenziswa kwe-diafenthiuron kuya kunceda amafama ukuba akhulise ukutya okuninzi, akhulise umgangatho wezityalo zawo, kwaye anciphise ukonakaliswa kokutya emva kokuvuna.
Nangona i-diafenthiuron ibonelela ngetoni yoncedo kumafama, kubalulekile ukuba bayisebenzise ngokuchanekileyo ukuthintela iingozi ezinokubakho. I-World Health Organization ibeka i-diafenthiuron njengesibulali-zinambuzane esiyingozi ngokuphakathi. Ukungayiphathi kakuhle kuthetha ukuba inokudala iziphumo eziyingozi. Ngokomzekelo, i-diafenthiuron ingaba yityhefu kwiinyosi, intlanzi kunye nezinye izinto eziphilayo zasemanzini. Kwakhona kunokuba yingozi ebantwini ukuba baphefumle umchiza ngengozi okanye bawutyile. Amafama kunye nabasebenzi kwezolimo kufuneka banxibe iimpahla ezikhethekileyo ezikhuselayo kunye nezixhobo xa bephethe kwaye besebenzisa i-diafenthiuron ukuze bahlale bekhuselekile. Oku kugcina wonke umntu ekhuselekile ngelixa ekhula.
Kubekho izinto ezintsha ezininzi ezitsha kule minyaka yakutsha nje malunga nendlela yokhuseleko nosetyenziso olusebenzayo lwe-diafenthiuron. Kwi-New New Innovations Nanocapsules I-capsules ezincinci ziyakwazi ukufaka i-diafenthiuron, zivumela ukuhanjiswa ngokuthe ngqo kwekhompawundi kwizityalo. Oku kuthetha ukuba ngaphantsi kwekhemikhali iya kulahlwa kwaye isebenza ngcono. Le ndlela ikwasetyenziswa apho iindawo ezinkulu zezityalo kufuneka zitshizwe nge-diafenthiuron ngoncedo lwedrone. Iidrone zivumela amafama ukuba atshize imichiza ngokukhawuleza nalula ngakumbi, oku kuthetha ukuba kuncitshiswe ukusebenza kwezandla. Ezi ndlela zenza amafama asebenzise i-diafenthiuron ngokufanelekileyo nangokuthembekileyo, ukuphucula iindlela zokulima kunye nokuphendula ngokusingqongileyo.
Njengoko abemi behlabathi besanda ngokuthe ngcembe, injalo nemfuneko yokutya. Oku kunokude kunyanzelise abalimi ukuba bagcine izityalo zabo kude nezinambuzane nezifo. I-Diafenthiuron ikulungele ukuqhubeka nokuxhasa abalimi njengoko bezama ukukhusela izityalo zabo, kwaye babonelele ngokutya okwaneleyo kumntu wonke. Kodwa sikwafuna izitshabalalisi ezintsha, ezikhuselekileyo nezizinzileyo ezinokusebenza, okanye endaweni ye-diafenthiuron. Asazi ukuba siya kusebenzisa i-zetacypermethrin kwiminyaka ezayo, eya kuwela kuphuhliso lwetekhnoloji entsha kunye neendlela ezingcono zokulima. Oku kuthetha ukuba abalimi baya kukhangela iindlela ezintsha zokulima ezikhuselekileyo kubantu, izityalo kunye neplanethi.
1. Ukwanda kwemveliso: Amayeza okubulala izitshabalalisi anokulawula ngokufanelekileyo izitshabalalisi, izifo nokhula. Kananjalo zisenokunciphisa amanqanaba ezinambuzane, zandise izivuno kunye nokuqinisekisa ukhuseleko lokutya.2. Ukusebenzisa abasebenzi abancinci kunye nexesha: Ukusetyenziswa kwezibulali-zinambuzane kunokunciphisa i-diafenthiuron abasebenzi kunye neendleko zexesha, kunye nokuphucula ukusebenza kakuhle kwemveliso.3. Ukuze kuqinisekiswe inzuzo yezoqoqosho Kwimeko yezibulali-zinambuzane, zisetyenziselwa ukuthintela uGawulayo nokuqinisekisa ukukhula kwezityalo nokwandisa imveliso yezolimo, ezisa inzuzo eqaqambileyo kwezoqoqosho.4. Lawula umgangatho wokutya kunye nokhuseleko: Amayeza okubulala izitshabalalisi yindlela yokuqinisekisa umgangatho kunye nokhuseleko lweemveliso zokutya kunye neenkozo kunye nokuthintela ukwenzeka kwezifo ezibulalayo kunye nokukhusela impilo yabantu.
I-Shanghai Xinyi Chemical Co., Ltd. yasekwa ngoNovemba 28 2013. I-CIE igxile kwiikhemikhali ezithunyelwa ngaphandle malunga ne-30 iminyaka. I-CIE iya kuqhubeka isebenza ukubonelela ngeemveliso zeprimiyamu ngakumbi kumazwe amaninzi. Isityalo sethu sivelisa i-acetochlor kunye ne-glyphosate ngesantya esiphakathi kwe-5,000 kunye ne-100,000 yeetoni ngonyaka. Sikwasebenza kunye neenkampani zamazwe ngamazwe kwimveliso ye-paraquat imidacloprid, kunye nezinye izinto. Ke ngoko, umgangatho wethu ukumgangatho wehlabathi. Okwangoku, iifom zedosi esinokuthi sizivelise ziquka i-diafenthiuron, i-SC, i-OSC, i-OD, i-EC, i-EW, i-ULV, i-WDG, i-WSG, i-SG, i-G, njl. Ukongezelela, isebe lethu le-RD lizinikele ekudaleni iifomyula ezintsha ezinokuvelisa. imichiza exutyiweyo ehlangabezana neemfuno zemarike. Sisoloko siyikhumbula njengoxanduva lwethu. Sikwanika ingxelo ye-GLP kwiimveliso ezithile.
Iimveliso esizithengisayo zokulawula izinambuzane ezitshabalalisayo ziyahambelana nemigaqo nemigangatho yesizwe efanelekileyo. Siqinisekisa ukuthembeka kunye nokuzinza komgangatho wemveliso.1. Ukubonisana kwangaphambi kokuthengisa: Sinika abathengi iinkonzo zokubonisana zokuthengisa kwangaphambili ukujongana neenkxalabo zabo malunga nokusetyenziswa, idosi, ukugcinwa kunye neminye imiba yamayeza kunye nempahla. Abathengi banokufikelela kuthi nge-diafenthiuron, ifowuni okanye i-intanethi ngaphambi kokuthenga.2. Uqeqesho emva kokuthengisa: Sihlala sibonelela ngoqeqesho ekusebenziseni izitshabalalisi, kubandakanywa ukusetyenziswa ngokuchanekileyo kwezibulali zinambuzane, izilumkiso zokhuseleko, amanyathelo okukhusela kunye nokunye., Ukuphucula amandla abathengi okusebenzisa izitshabalalisi kunye nokwazisa ngokhuseleko.1/33. Emva kokuthengisa uBuyela kuTyelelo kubathengi: Siya kuhlala sibuyela emva kokuthengisa kubathengi ukuze sibone iimfuno zabo, ukwaneliseka kunye neembono kunye neengcebiso, kwaye siqhubeke siphucula inkonzo yethu.
I-CIE yinkampani ekumgangatho wehlabathi kwiinkonzo zobugcisa kunye neekhemikhali zezolimo. I-CIE izimisele ukuphanda kunye nokuphuhlisa iikhemikhali ezintsha kunye neemveliso zabo bonke abantu emhlabeni. Saqala ukukhangela iimarike ngaphandle kwe-United States emva kweminyaka emininzi yolwando, equka iArgentina, i-diafenthiuron Suriname Paraguay Peru, Afrika kunye noMzantsi Asia. Ngo-21, siza kuba nobudlelwane namaqabane ethu kumazwe angaphezu kwama-2024 awohlukeneyo. Nangona kunjalo siya kuzinikela ekuboneleleni ngeemveliso ezisemgangathweni kumazwe amaninzi.
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