Unverified78% confidenceTradeoffTime unknown
监测传感器数量与准确度存在权衡:廉价机型仅测土壤湿度,中高端才含光照/温度/EC电导率(肥力)四合一,但EC探针需定期校准否则读数漂移
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78%
Confidence
Long-term
Relevance
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