摘要
2017年3月,韭菜迟眼蕈蚊在山东省寿光市化龙镇胡萝卜上大面积发生,造成部分田块严重缺苗。这是关于该害虫为害胡萝卜的首次报道。2017年秋季,对不同品种胡萝卜上韭菜迟眼蕈蚊发生量进行了调查。结果表明,韭菜迟眼蕈蚊秋季发生高峰期为11月中旬,平均幼虫量为40头/株;不同品种的胡萝卜上发生数量无显著差异。
Bradysia odoriphaga occurred on carrot over a large area in Hualong town, Shouguang city of Shandong province in March 2017, which caused severe missing seedling problems in some fields. This was the first report regarding B. odoriphaga damage on carrot. Occurring number of B. odoriphaga on different varieties of carrots was investigated in autumn 2017. The results showed that occurring peak of B. odoriphaga was in middle of November with about 40 larvae per carrot, and there was no significant difference of occurring number among different varieties of carrots.
作者
陈浩
曹雪
张利焕
门兴元
庄乾营
于毅
周仙红
Chen Hao1, Cao Xue1, Zhang Lihuan2, Men Xingyuan1, Zhuang Qianying1, Yu Yi1, Zhou Xianhong1(1. Institute of Plant Protection, Shandong Academy of Agricultural Sciences / Key Laboratory for Plant Virology of Shandong, Jinan Shandong 250100, China; 2. Hualong Agricultural Integrated Service Station of Shouguang City, Shouguang Shandong 262700, Chin)
出处
《中国植保导刊》
北大核心
2018年第3期48-50,57,共4页
China Plant Protection
基金
公益性行业(农业)科研专项(2013203027)
山东省农业科学院农业科技创新工程(CXGC2016A09)
