摘要
１９９３～１９９５年，对郑州市７条道路上的６９９株国槐进行了抽样调查。结果表明，锈色粒肩天牛幼虫在国槐上的空间分布为聚集分布，聚集原因受本身习性和环境因素的共同制约。
This paper presents a study on the spatial distribution characteristics and the eating habits of Apriona sweinsoni in Sophora japonica L. The Apriona sweinsoni in Sophora japonica L. are aggregatedly distributed,the reason of which is a combination of their habits and environmental factors. The study provides a scientific basis for the prevention and control of this pest.
出处
《河南农业大学学报》
CAS
CSCD
1997年第2期171-173,186,共4页
Journal of Henan Agricultural University
关键词
锈色粒肩天牛
国槐
空间分布
防治
Apriona sweinsoni
Sophora japonica L. spatial distribution
eating habits
aggregated distribution
