麦长管蚜(Macrosiphum granarium Kirby)是安徽淮北麦区的主要害虫之一,每年常普遍发生,局部为害,有些年份为害很重。
基于34个网页-相关网页
论文摘要 关键词 ：麦长管蚜，微卫星，遗传结构，迁飞，基因交流 [gap=3048]Key words : Macrosiphum miscanthi, microsatellite markers, genetic structure, migration, gene flow
基于24个网页-相关网页
麦无网长管蚜 Metopolophium dirhodum ; Acyrthosiphon dirhodum ; Metopolophium dirhodum Walker
In dough development (GS 80～89) and ripening (GS 90～94), the life parameters of Sitobion avenae is significantly worse.
在面团期(GS 80～89)和成熟期(GS 90～94)麦长管蚜各生命参数均较差。
参考来源 - 模拟气候变暖温度特征对麦长管蚜种群动态影响·2,447,543篇论文数据，部分数据来源于NoteExpress
建立了有广泛适应性和较高准确性的麦长管蚜发育历期、寿命、存活、生殖模型。
Models of development, longevity, fecundity and survival with widely adaptability and higher accuracy were constructed.
结果表明，旗叶和穗部总酚和吲哚生物碱含量不同，表现出对麦长管蚜种群影响的差异。
The results indicated that there were different total phenolic and indole alkaloid contents in flag leaf and ear of wheat varieties (lines).
用北京室内饲养的麦长管蚜以16种新老农药品种用点滴法进行了敏感水平测定，建立了麦长管蚜对16种供试农药的毒力基线。
Susceptibility levels of grain aphids reared in the insectary to 16 pesticides are examined in Beijing and the toxicity base lines have been established.
应用推荐