昆虫

Aonidiella aurantii

California red scale (Aonidiella aurantii)
拉丁名 Aonidiella aurantii
通用名 California red scale
生物学特性

Adults are ~2 mm, circular flat scales. Females produce 100-150 live offspring. Crawlers settle on young shoots/fruits. Multiple generations/year. Overwinters as females .

危害

Feeds on citrus, fig, and avocado. Causes yellowing, defoliation, fruit drop, and weakening trees. Transmits viruses .

分布区域

Global in subtropical/tropical regions (e.g., California, Mediterranean, Australia) .

监测

Visual inspection of scales. Sticky traps. Monitoring crawler activity with water traps .

推荐诱捕器

Sticky traps. Pheromone traps for males .

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所引文献支持明确的化合物—物种关系。配方、比例、载量、释放速率和田间持效期取决于经验证的诱芯方案,此处不作推断。

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