我国油菜田农药的登记及应用概况  

The Review of the Registration and Application of Pesticide of Canola in China

作　　者：张宏军[1] 张佳[1] 刘学[1] 朱文达[2] 崔海兰[3] 魏守辉[3] 张朝贤[3] 

机构地区：[1]农业部农药检定所,北京100125 [2]湖北省农业科学院植保土肥研究所,武汉430064 [3]中国农业科学院植物保护研究所,北京100193

出　　处：《湖北农业科学》2008年第7期846-851,共6页Hubei Agricultural Sciences

基　　金：国家"十一五"科技支撑项目"农田恶性杂草防控新技术"(2006BAD08A09);农林鼠害及农田草害可持续治理技术研究(2001BA509B07);中国产业发展促进会科技课题"中国农药行业可持续发展研究"(CAPID06-01)

摘　　要：概述了目前我国油菜生产、种植情况,油菜田发生、危害的主要有害生物等,我国油菜田登记的农药品种和产品情况,并分析了在油菜生产过程中的有害生物控制方面存在几个问题,包括药害、后茬、残留与摄入风险及抗性等。衡量我国油菜上目前登记的除草剂和杀菌剂品种、产品、剂型和防治谱,可基本满足我国油菜生产的需要。如能科学、合理使用除草剂,可避免当茬和后茬药害问题,保障农产品安全。但在油菜田的害虫和逆境胁迫的治理和预防方面,尤其是在突发的低温、涝害、冻害等方面,还需要更多的药剂、配套栽培与管理技术,增强抗灾、减灾能力,以保证农产品安全,促进油菜产业的可持续发展。The production of canola, most infectious pests and registered herbicides were reviewed in this paper. Some problems in controlling harmful organism including injury to current crop, injury to succeeding crop, residue and intake risk were also pointed out. The registered herbicides and fungicides could meet the demands of canola production in practice. The damage to canola and to succeeding crops and resistance to herbicides could be avoided by scientific and rational application of the herbicide. The registered insecticides and plant growth regulators could not meet the demands for eanola production in practice. More insecticides and plant growth regulators used in the condition of sudden low temperature, too much water and frozen damage were needed. It was good for reducing the damage of the disaster, making the agricultural products safe and facilitating the development of sustainable agriculture in China.

关 键 词：油菜 农药 登记 应用 

分 类 号：S565.4[农业科学—作物学] S48