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不同光源的自动虫情测报灯对棉田主要棉盲蝽的诱测结果表明,综合诱虫效果以频振18#光源灯具为好,诱到的棉盲蝽总数与以普通黑光灯为光源的及以频振12#为光源灯具诱到的比例为3.35∶2.00∶1.00;监测棉盲蝽优势种方面,3种光源监测结果与田间调查结果基本一致,仅个别月份略有出入;3种光源监测到的棉盲蝽整体虫口消长趋势基本一致,但各种棉盲蝽之间存在差异。
The results showed that the integrated trapping effect was based on the frequency of 18 # light source lamps, the total number of cotton louse bugs induced by common light and the black light as the light source and The frequency of 12 # as the light source to induce the light of the ratio of 3.35: 2.00: 1.00; To monitor the dominant species of cotton laceworm, the three light sources monitoring results and field survey results are basically the same, only a few months a slight discrepancy; three light source monitoring The general trend of the population growth and decline of cotton stink bug is basically the same, but there are differences among various cotton stink bug.