我國(guó)防治韭蛆類農(nóng)藥的登記分析

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摘要：韭蛆是危害韭菜生長(zhǎng)最為嚴(yán)重的害蟲。對(duì)目前在我國(guó)農(nóng)藥信息網(wǎng)上公布的防治韭蛆類農(nóng)藥的登記信息進(jìn)行查詢，分別從種類、作用機(jī)制、有效成分、制劑類型等方面進(jìn)行分析，并對(duì)登記較多的農(nóng)藥進(jìn)行討論分析。結(jié)果表明，當(dāng)前登記的防治韭蛆類農(nóng)藥主要是以化學(xué)農(nóng)藥為主，單劑以吡蟲啉登記最多，混劑以噻蟲胺+蟲螨腈為主。

關(guān)鍵詞：韭蛆;吡蟲啉;蟲螨腈

中圖分類號(hào)：S481              文獻(xiàn)標(biāo)志碼：A              文章編號(hào)：1001-1463（2022）03-0077-04

doi：10.3969/j.issn.1001-1463.2022.03.016

Analysis on the Registeration of Pesticide Against Chinese chive gnat

Bradysia odoriphaga in China

YU Haitao 1， 2， LIU Defang 3， FENG Cun 3， YANG Binglian 4， CHANG Yiming 2， FU Huiming 2， YANG Jin 2

（1. Institute of Plant Protection， Gansu Academy of Agricultural Sciences， Lanzhou Gansu 730070， China; 2. Institute of Plant Protection， Chinese Academy of Agricultural Sciences， Beijing 100193， China; 3. Ningxia Nongxinda Agricultural Materials Co.， LTD，Yinchuan Ningxia 750000， China; 4. Nantong Taihe Chemical Co.， LTD， Nantong Jiangsu 226000， China）

Abstract： Chinese chive gnat Bradysia odoriphaga is the most serious pest in the field. In this paper， the registration information of B. odoriphaga pesticides published on China pesticide information network was investigated， and analyzed from the species， mechanism of action， active components and formulation style， etc.， and the more registered pesticides were discussed and analyzed. It was found that the currently registered pesticides against B. odoriphaga were mainly chemical pesticides， with imidacloprid as the most registered single agent and thiamethoxam + carbofuran as the main mixture.

Key words：Chinese chive gnat Bradysia odoriphaga;Imidacloprid;Carbofuran

韭蛆是韭菜遲眼蕈蚊（Bradysia odoriphaga Yang et Zhang）的幼蟲，雙翅目眼蕈科遲眼蕈蚊屬[1 ]，是我國(guó)南北方各地韭菜種植區(qū)最為重要的害蟲，以取食鱗莖和地表附近的假莖為主，咬斷假莖后可導(dǎo)致韭菜死苗，被害率達(dá)30%左右，嚴(yán)重者可造成絕產(chǎn)[2 ]。（剩余5142字）