推荐 为预测危险性植物害虫大叶黄杨尺蠖（Cydalima perspectalis）在欧亚大陆的潜在扩散区域，研究人员整合了原生地（东亚及南亚）与入侵地（欧洲及西亚）的分布数据，采用梯度提升法结合六项关键生物气候参数（如最干旱月份降水量）构建模型。结果显示其 ...

Close inspection revealed stems being systematically shredded and defoliated by very hungry caterpillars; too many to count, he says. The box moth, Cydalima perspectalis, is a recent alien import, ...