[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

叶面喷施螯合铁浓度需控制在0.1%-0.2%(1000-2000倍稀释),浓度>0.3%易在叶面形成盐析斑点烧叶,尤其嫩叶和高温强光时段

1
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88%
Confidence
Long-term
Relevance
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