科迪华农业科技近日面向加拿大市场推出创新型杀菌剂TelbekTMPRO,该产品采用活性成分AdaveltTM(吡啶菌酰胺),为谷物种植带来全新作用机制。TelbekTMPRO专为防治赤霉病(Fusarium head blight, FHB)和晚季叶部病害而研发,具备卓越的广谱...科迪华农业科技近日面向加拿大市场推出创新型杀菌剂TelbekTMPRO,该产品采用活性成分AdaveltTM(吡啶菌酰胺),为谷物种植带来全新作用机制。TelbekTMPRO专为防治赤霉病(Fusarium head blight, FHB)和晚季叶部病害而研发,具备卓越的广谱保护性能。赤霉病严重威胁加拿大小麦产量与品质,影响农户收益。TelbekTMPRO凭借Adavelt活性成分,具有双重作用机制,分别针对Group 3与Group 21病原菌,为谷类作物提供强效的病害保护。展开更多
The preparation of a novel nanoscale imazalil(IMZ)-based coordination polymer[Zn(HBTC)(IMZ)_(2)]_(n)(PDCP1)(H_(3)BTC=1,3,5-benzenetricarboxylic acid),and its antifungal application within a sustainable delivery system...The preparation of a novel nanoscale imazalil(IMZ)-based coordination polymer[Zn(HBTC)(IMZ)_(2)]_(n)(PDCP1)(H_(3)BTC=1,3,5-benzenetricarboxylic acid),and its antifungal application within a sustainable delivery system was reported.The intermolecular interactions presented in the structure,and their contributions to crystal packing were studied by Hirshfeld,Fingerprint plot and Mayer bond order.The obtained PDCP1 had a relativelyhigh loadingrate of IMZ(68.5%).PDCP1 exhibitednotable antifungal activities againstColletotrichum gloeosporioides,Magnaporthe Oryzae,and Alternaria Nees strains,with EC_(50) values of 0.72,0.92,and 0.56μg/mL,respectively.The key benefits of the application of PDCP1 as a control release pesticide include high fungicide loading and offer nearly complete release,pH-responsive release,enhanced UV stability,exhibits favorable biosafety profiles.The remarkable inhibition of C.gloeosporioides growth by PDCP1 underscores a promising strategy for agrochemical material development,high loading of active ingredients and readily delivery fosters more efficient pesticides utilization in agricultural processes.展开更多
基金supported by Beijing Innovation Consortium of Agriculture Research System(No.BAIC01).
文摘The preparation of a novel nanoscale imazalil(IMZ)-based coordination polymer[Zn(HBTC)(IMZ)_(2)]_(n)(PDCP1)(H_(3)BTC=1,3,5-benzenetricarboxylic acid),and its antifungal application within a sustainable delivery system was reported.The intermolecular interactions presented in the structure,and their contributions to crystal packing were studied by Hirshfeld,Fingerprint plot and Mayer bond order.The obtained PDCP1 had a relativelyhigh loadingrate of IMZ(68.5%).PDCP1 exhibitednotable antifungal activities againstColletotrichum gloeosporioides,Magnaporthe Oryzae,and Alternaria Nees strains,with EC_(50) values of 0.72,0.92,and 0.56μg/mL,respectively.The key benefits of the application of PDCP1 as a control release pesticide include high fungicide loading and offer nearly complete release,pH-responsive release,enhanced UV stability,exhibits favorable biosafety profiles.The remarkable inhibition of C.gloeosporioides growth by PDCP1 underscores a promising strategy for agrochemical material development,high loading of active ingredients and readily delivery fosters more efficient pesticides utilization in agricultural processes.
