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为了符合荷兰的植物检疫要求,巴西近日授权使用基于活性成分吡虫啉的登记产品。该项批准已经在联邦官方公告中公布。吡虫啉将用于专供出口的几个观赏植物品种中。植保秘书确认了此次发布。根据新的批准文件,这些产品应当以700 g/L的浓度、21 g活性成分/100L水的剂量处理规定品种的幼苗。吡虫啉作为一种用于棉花、大豆作物及具有重要经济影响的其他作物的成分,该分子对目标作物具有内吸作用并可在整个作物中传递,其还可用于防除刺吸式口器昆虫。
In order to comply with the phytosanitary requirements of the Netherlands, Brazil recently authorized the use of registered products based on the active ingredient imidacloprid. The approval has been announced in the federal official announcement. Imidacloprid will be used in several ornamental plant species exclusively for export. The plant protection secretary confirmed the release. According to the new approval document, these products should be treated at a concentration of 700 g / L with a dose of 21 g of active ingredient per 100 L of water for seedlings of the specified species. Imidaclopide, an ingredient used in cotton, soy crops and other crops of significant economic importance, has the potential to cause systemic and target-specific systemic effects and to be used throughout the crop. It can also be used to combat sucking mouthparts.