Lambar CAS: 175013-18-0
Ma'ana: PYRACLOSTROBINE;
Tsarin kwayoyin halitta:Saukewa: C19H18ClN3O4
Nauyin Kwayoyin Halitta:387.82
Pyraclostrobin shine maganin fungicides don amfani a cikin ciyawa da kayan abinci. Aikin gona fungicides.
Pyraclostrobin shine ester carbamate wanda shine methyl ester na [2- ({[1- (4-chlorophenyl)) -1H-pyrazol-3-yl] oxy}methyl phenyl] methoxycarbamic acid. Maganin fungicide da ake amfani da shi don sarrafa manyan ƙwayoyin cuta na shuka ciki har da Septoria tritici, Puccinia spp. da Pyrenophora teres. Yana da rawa a matsayin mitochondrial cytochrome-bc1 hadaddun inhibitor, xenobiotic, gurɓataccen muhalli da antifungal agrochemical. Memba ne na pyrazoles, ester carbamate, ether aromatic, memba na monochlorobenzenes, methoxycarbanilate strobilurin antifungal wakili da carbanilate fungicide.
Pyraclostrobin ya haifar da sigari cv. Xanthinc don ƙarin saurin tara ƙwayoyin kariya na rigakafi na PR-1 bayan kamuwa da cuta tare da kwayar cutar mosaic na Tobacco da kuma cututtukan daji na Ps pv. tabaci. Pyraclostrobininduced priming don haɓaka haɓakar PR-1 don mayar da martani ga harin pathogen yana da alaƙa da haɓaka juriya na cuta (Herms et al. 2002). An kuma ga ingantaccen juriya ga ƙwayoyin cuta da ƙwayoyin cuta a cikin tsire-tsire masu magani na Pyraclostrobin akan amfanin gona daban-daban da tsire-tsire na ado a cikin greenhouse da filin (Koehle et al. 2003, 2006). Yana da ban sha'awa cewa a cikin filin, Pyraclostrobin-induced priming yana da alaƙa da haɓaka juriya ga matsalolin kwayoyin halitta, ciki har da fari. Bugu da ƙari, jiyya tare da Pyraclostrobin ya ƙara yawan amfanin gona a cikin filin. Har ila yau, a cikin amfanin gona daban-daban Pyraclostrobin da sauran strobilurin fungicides suna haifar da 'sakamako mai kore.' Kalmar tana nufin abin da ya faru na jinkirin jin daɗin ɗanɗanon ganye da kuma ƙarin lokacin cika hatsi wanda ke haifar da haɓakar ƙwayoyin halitta da yawan amfanin ƙasa (Bartlett et al. 2002). Tare, binciken da aka yi tare da Pyraclostrobin ya ba da shawarar cewa wannan sinadari, ban da aiwatar da ayyukan antifungal kai tsaye, na iya kare tsire-tsire ta hanyar haɓaka su don haɓaka martanin tsaro da ke haifar da damuwa daga baya. Wannan ƙarshe ya yi daidai da rahoton da ya gabata wanda ke nuna cewa wani maganin fungicide na kasuwanci, Oryzemate®, ya haɓaka juriya ga ƙwayar ƙwayar ƙwayar cuta ta taba a cikin taba (Koganezawa et al. 1998) da kuma ƙwayoyin cuta da ƙwayoyin cuta na oomycete a Arabidopsis (Yoshioka et al. 2001). Oryzemate® ya ƙunshi Probenazole a matsayin sinadari mai aiki wanda aka daidaita shi zuwa saccharin a cikin tsire-tsire masu magani (Koganezawa et al. 1998). Filin na ƙarshe yana da alama yana haifar da priming a cikin tsire-tsire masu magani na Oryzemate® (Siegrist et al. 1998).
Matsayin narkewa 63.7-65.2°
Matsayin tafasa 501.1 ± 60.0 °C (An annabta)
Maɗaukaki 1.27± 0.1 g/cm3(an annabta)
yanayin ajiya. 0-6°C
Solubility DMSO: 250 mg/ml (644.63 mM)
pka -0.23± 0.10 (An annabta)
form Solid
launi Kashe-fari zuwa rawaya mai haske
