The laboratory and field experiments showed that the green leafhopper had a preference for yellow green and pale green.

室内外试验的结果基本一致，即叶蝉偏嗜黄色、浅色。

For the detection of Rice dwarf virus(RDV) from single leafhopper and leaf,the dot-blotted hybridization method based on molecular biology were established.

快速从水稻叶片和体昆虫中检测水稻矮缩病毒的斑点分子杂交。