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安徽省部分地区冬小麦田日本看麦娘Alopecurus japonicus对精噁唑禾草灵的抗性发生现状及ACCase基因突变研究
日本看麦娘 精噁唑禾草灵 乙酰辅酶A羧化酶 靶标抗性 基因突变
2019/11/28
日本看麦娘Alopecurus japonicus是中国冬小麦田和油菜田主要恶性禾本科杂草之一。为了明确安徽省部分地区日本看麦娘对精噁唑禾草灵抗性发生情况及可能存在的抗性机制，本研究在安徽省天长市日本看麦娘发生严重区域冬小麦田共采集10个种群，采用温室盆栽法在整株水平上测定了不同种群对精噁唑禾草灵的抗性水平，扩增并比对了抗性和敏感种群之间靶标酶乙酰辅酶A羧化酶（Acetyl-CoA carboxy...
Tolerance of Blackgrass (Alopecurus myosuroides) to Sulfonylurea Herbicides in the Czech Republic
Alopecurus myosuroides ALS
2015/3/6
Seeds of three blackgrass populations from Southern Bohemia were collected in 2007–2008. Biological tests with
chlorsulfuron were performed at the 2–3 leaf stage. Some plants survived after treatmen...
Occurrence of resistant biotype water foxtail (Alopecurus aequalis) to some herbicides in wheat fields in Fukuoka prefecture, and the control method of its biotype
Dinitroaniline Herbicide resistance Sulfonylurea Water foxtail
2009/3/10
In wheat paddy fields in Fukuoka prefecture which used thifensulfuron-methyl, a herbicide continuously in seven year, water foxtail (Alopecurus aequalis) in which the herbicidal activity was inferio...
The Competitive Ability of Avena spp. and Alopecurus myosuroides Huds. Influenced by Different Wheat（Triticum aestivum）Cultivars
Bezostaja Kate-A-I competition weed management
2009/1/13
Field experiments were conducted at Havza and Gelemen to evaluate the effect of different densities of Avena spp. and Alopecurus myosuroides Huds. on wheat cultivars Bezostaja and Kate-A-I. As expecte...