Chlorothalonil

Chlorothalonil ne protective fungicide

Chlorothalonil neMancozeb mishonga yekudzivirira fungicide yakabuda muma1960 uye yakatanga kutaurwa nezvayo neTURER NJ mukutanga kwema1960. Chlorothalonil yakatanga kutengeswa muna 1963 neDiamond Alkali Co. (yakazotengeswa kuISK Biosciences Corp. yeJapan) uye yakazotengeswa kuZeneca Agrochemicals (ikozvino Syngenta) muna 1997. Chlorothalonil mushonga wekudzivirira fungicide une nzvimbo dzakawanda dzekuita, unogona kushandiswa kudzivirira nekurapa zvirwere zvemashizha emumunda. Kugadzirira kwechlorothalonil kwakatanga kunyoreswa muUnited States muna 1966 uye kwakashandiswa kumakwenzi. Makore mashoma gare gare, kwakawana kunyoreswa kwefungicide yembatatisi muUnited States. Ndiyo yaive mushonga wekutanga wekuuraya fungicide wakatenderwa zvirimwa zvekudya muUnited States. Musi wa24 Zvita, 1980, chigadzirwa chekuwedzera chesuspension concentrate (Daconil 2787 Flowable Fungicide) chakanyoreswa. Muna 2002, chigadzirwa chehuswa chakambonyoreswa cheDaconil 2787 W-75 TurfCare chakapera muCanada, asi chigadzirwa che suspension concentrate chave chichishandiswa nanhasi. Musi wa19 Chikunguru 2006, chimwe chigadzirwa chechlorothalonil, Daconil Ultrex, chakanyoreswa kekutanga.

Misika mishanu yepamusoro yechlorothalonil iri muUnited States, France, China, Brazil, neJapan. United States ndiyo musika mukuru. Zvirimwa zvinonyanya kushandiswa michero, miriwo nezviyo, mbatatisi, uye zvimwe zvisiri zvezvirimwa. Zviyo zvekuEurope nembatatisi ndizvo zvirimwa zvikuru zvechlorothalonil.

Mishonga yekudzivirira fungi (protective fungicide) zvinoreva kupfapfaidza pamusoro pechirimwa chirwere chisati chatanga kuti pasave nezvirwere zvinotapukira, kuitira kuti chirimwa chigone kudzivirirwa. Mishonga yekudzivirira fungi yakadaro yakagadzirwa kare uye yave ichishandiswa kwenguva yakareba.

Chlorothalonil mushonga wefungi une mativi akasiyana-siyana ane nzvimbo dzinodzivirira zvipembenene zvakawanda. Unonyanya kushandiswa kupfapfaidza mashizha kudzivirira nekudzivirira zvirwere zvakasiyana-siyana zvezvirimwa zvakasiyana-siyana zvakaita semiriwo, miti yemichero negorosi, zvakaita se early blight, late blight, downy mildew, powdery mildew, leaf spot, nezvimwewo. Unoshanda nekudzivirira kumera kwezvipembenene uye kufamba kwezvipembenene.

Pamusoro pezvo, chlorothalonil inoshandiswawo semushonga wekuchengetedza huni uye wependi (anti-corrosion).