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首页> 外文期刊>Crop Protection >Movento (R), an innovative ambimobile insecticide for sucking insect pest control in agriculture: Biological profile and field performance
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Movento (R), an innovative ambimobile insecticide for sucking insect pest control in agriculture: Biological profile and field performance

机译：Movento（R），一种用于吸吮农业害虫的创新双环杀虫剂：生物学特性和田间表现

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摘要

The tetramic acid derivative spirotetramat (brand name Movento (R)), has shown an outstanding performance against sucking insect pests in laboratory and greenhouse assays as well as in semi-field and field trials'. The product acts as an inhibitor of lipid biosynthesis and affects juvenile stages with additional effects on adult fecundity. There is no cross-resistance to any other insecticide. After foliar application spirotetramat penetrates through the leaf cuticle and is translocated as spirotetramat-enol via xylem and phloem, up to growing shoots and down to roots. This full ambimobility or two-way systemicity (phloem and xylem transport) ensures the control of hidden and soil living sucking pests after foliar application and protects new shoots. The worldwide field development of spirotetramat in Bayer CropScience AG resulted in numerous uses against many species of whiteflies, aphids, scales (soft and armoured scales), mealy bugs, psyllids and selected thrips species in vegetables, cotton, soybean, pome and stone fruit, grapes, hop, citrus, nut trees and banana. The new mode of action renders spirotetramat as an excellent rotation partner with existing products for the management of aphid, whitefly and psyllid populations, which are frequently resistant to conventional insecticides. Moreover, only low adverse effects have been found on beneficial arthropods, which make the product suitable for modern integrated pest management (IPM) systems. These unique properties contribute to safeguarding the crop yield potential both in quality and quantity. In this paper, the new chemistry is presented, compared with standard insecticides and novel applications in IPM systems are discussed.
机译：在实验室和温室试验以及半田间试验和田间试验中，四酸衍生物螺螺四醇（商标名称为Movento（R））在吸吮害虫方面表现出出色的性能。该产品可作为脂质生物合成的抑制剂，并影响幼年阶段，并对成年繁殖力产生额外影响。对其他杀虫剂没有交叉抗性。叶面喷施螺旋体后，它穿透叶的表皮，并通过木质部和韧皮部转移为螺旋体-烯醇，直至生长的芽和根部。这种完全的不固定性或双向系统性（韧皮部和木质部转运）确保了在叶面施用后控制隐性和土壤生物吸吮性害虫，并保护新芽。拜耳作物科学公司在全球范围内开发了螺旋四倍体，对蔬菜，棉花，大豆，梨果和核果类中的许多粉虱，蚜虫，鳞片（鳞甲和铠甲鳞片），粉虱，木虱和蓟马种类进行了多种用途，葡萄，蛇麻草，柑橘，坚果树和香蕉。这种新的作用方式使螺旋藻成为现有产品中出色的轮换伙伴，可用于管理通常对常规杀虫剂具有抗性的蚜虫，粉虱和木虱种群。此外，在有益的节肢动物上仅发现了很小的不利影响，这使得该产品适用于现代病虫害综合治理（IPM）系统。这些独特的特性有助于在质量和数量上保障作物的单产潜力。本文介绍了新化学方法，并与标准杀虫剂进行了比较，并讨论了IPM系统中的新应用。

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