红外热成像监测云南松切梢小蠹虫害: 针叶尺度 观测
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Shoot beetle damage to Pinus yunnanensis monitored by infrared thermal imaging at needle scale
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图3. 云南松受害针叶随受害时间增长叶绿素含量(CCL)及水分含量(WCL)变化(平均值±标准偏差)。 |
Fig. 3. Chlorophyll content (CCL) and water content (WCL) (mean ± SD) of damaged needles of Pinus yunnanensis changed with duration. |
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