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
为了解烟草青枯病杀菌剂的创制和研发进展,揭示烟草青枯病杀菌剂研究动态和发展趋势。通过文献计量学方法,分析研究了中国知网(CNKI)和Web of Science^(TM)(WOS^(TM))核心数据库中烟草青枯病杀菌剂相关文献的作者、作者单位、文献来源...为了解烟草青枯病杀菌剂的创制和研发进展,揭示烟草青枯病杀菌剂研究动态和发展趋势。通过文献计量学方法,分析研究了中国知网(CNKI)和Web of Science^(TM)(WOS^(TM))核心数据库中烟草青枯病杀菌剂相关文献的作者、作者单位、文献来源、文献数量及其引用频次等。基于CNKI学术期刊网络出版数据库,检索到烟草青枯病相关科技文献222篇,其中153篇源于71种期刊;通过分析68篇核心期刊文献发现:化学药剂文献30.88%、生物药剂文献39.71%、基于发病环境、肥料施用防治相关文献10.29%,其他文献19.12%。基于WOS^(TM)核心合集数据库,检索到来自中国、美国、日本等6个国家的362位作者在47种刊物上发表的71篇文献,其中化学药剂文献16.90%,生物药剂文献22.54%、基于发病环境、肥料施用防治相关文献19.72%,其他文献40.84%。烟草青枯病杀菌剂及其防控在中国、美国、日本已受到关注与重视,而且生物菌剂研究逐年提高,但新药剂占比很少,无法满足生产需求,仍是今后研发的重点。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.
文摘为了解烟草青枯病杀菌剂的创制和研发进展,揭示烟草青枯病杀菌剂研究动态和发展趋势。通过文献计量学方法,分析研究了中国知网(CNKI)和Web of Science^(TM)(WOS^(TM))核心数据库中烟草青枯病杀菌剂相关文献的作者、作者单位、文献来源、文献数量及其引用频次等。基于CNKI学术期刊网络出版数据库,检索到烟草青枯病相关科技文献222篇,其中153篇源于71种期刊;通过分析68篇核心期刊文献发现:化学药剂文献30.88%、生物药剂文献39.71%、基于发病环境、肥料施用防治相关文献10.29%,其他文献19.12%。基于WOS^(TM)核心合集数据库,检索到来自中国、美国、日本等6个国家的362位作者在47种刊物上发表的71篇文献,其中化学药剂文献16.90%,生物药剂文献22.54%、基于发病环境、肥料施用防治相关文献19.72%,其他文献40.84%。烟草青枯病杀菌剂及其防控在中国、美国、日本已受到关注与重视,而且生物菌剂研究逐年提高,但新药剂占比很少,无法满足生产需求,仍是今后研发的重点。
