白背飞虱 [植保] sogatella furcifera
- 结果表明健康稻株挥发物对褐飞虱、白背飞虱具有明显的引诱作用。
Results showed that volatiles of health rice attracted BPH and WBPH apparently. - 由于它从中国南部杂交稻种植区大范围迁飞,白背飞虱也成为中国中部地区粳稻上的重要害虫。
WBPH also became an economic insect pest of japonica rice in Central China due to its massive displacement from hybrid rice area in South China. - 本文研究了不同抗虫水稻品种在白背飞虱为害后稻株光合作用能力的变化与抗虫性的关系。
Relationship of photosynthesis changes in leaves of rice plants infested by white backed planthopper (WBPH) and its resistance were carried out.
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