[KongchangAI]
Unverified75% confidenceFactTime unknown

腐叶土有机质含量优质品可达30%-50%,远高于普通园土(2%-5%),这是其作为改良基质的核心价值,选购时优先看有机质≥30%的标注

1
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75%
Confidence
Long-term
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