I-Chlorothalonil

I-Chlorothalonil kunye ne-fungicide ekhuselayo

I-Chlorothalonil kunye neMancozeb zombini zii-fungicides ezikhuselayo ezaphuma ngeminyaka yoo-1960 kwaye zaxelwa okokuqala yi-TURNER NJ ekuqaleni kweminyaka yoo-1960. I-Chlorothalonil yafakwa kwimarike ngo-1963 yiDiamond Alkali Co. (kamva yathengiswa kwi-ISK Biosciences Corp. yaseJapan) yaza yathengiswa kwiZeneca Agrochemicals (ngoku eyiSyngenta) ngo-1997. I-Chlorothalonil yi-fungicide ekhuselayo eneendawo ezininzi zokusebenza, ezinokusetyenziselwa ukuthintela nokunyanga izifo ze-lawn foliar. Ukulungiswa kwe-chlorothalonil kwabhaliswa okokuqala e-United States ngo-1966 kwaye kwasetyenziswa kwiingca. Kwiminyaka embalwa kamva, yafumana ubhaliso lwe-fungicide yeetapile e-United States. Yayiyi-fungicide yokuqala eyamkelweyo kwizityalo zokutya e-United States. Ngomhla wama-24 kuDisemba ngo-1980, imveliso ye-suspension concentrate ephuculweyo (iDaconil 2787 Flowable Fungicide) yabhaliswa. Ngowama-2002, imveliso yengca eyayibhaliswe ngaphambili iDaconil 2787 W-75 TurfCare yaphelelwa lixesha eKhanada, kodwa imveliso ye-suspension concentrate isasetyenziswa nanamhlanje. Ngomhla we-19 kweyeKhala ngo-2006, enye imveliso ye-chlorothalonil, iDaconil Ultrex, yabhaliswa okokuqala.

Iimarike ezintlanu eziphambili ze-chlorothalonil zikwi-United States, eFransi, eTshayina, eBrazil, naseJapan. I-United States yeyona marike inkulu. Izityalo ezisetyenziswa kakhulu ziziqhamo, imifuno kunye neenkozo, iitapile, kunye nokusetyenziswa okungavunwanga. Iinkozo zaseYurophu kunye neetapile zezona zityalo ziphambili ze-chlorothalonil.

I-protective fungicide ibhekisa ekutshizeni phezu komphezulu wesityalo ngaphambi kokuba isifo sesityalo sivele ukuthintela ukuhlasela kwezifo, ukuze isityalo sikhuseleke. Ezi fungicide zikhuselayo zaphuhliswa kwangaphambili kwaye bezisetyenziswa ixesha elide.

I-Chlorothalonil sisibulali-zinambuzane esibanzi esineendawo zokukhusela ezininzi. Sisetyenziswa kakhulu ekutshizeni amagqabi ukuthintela nokulawula izifo ezahlukeneyo zezityalo ezahlukeneyo ezifana nemifuno, imithi yeziqhamo kunye nengqolowa, ezifana nokubola kwangoko, ukubola kade, ukubola okuphantsi, ukubola okumpunga, amabala amagqabi, njl. Isebenza ngokuthintela ukuhluma kwe-spore kunye nokuhamba kwe-zoospore.

Ukongeza, i-chlorothalonil ikwasetyenziswa njengesigcini somthi kunye nesongezo sepeyinti (esilwa nokugqwala).