[KongchangAI]
Unverified85% confidenceTradeoffTime unknown

螯合态肥料吸收快但持效期短(3-7天),无机盐类(硫酸亚铁等)便宜但易被空气氧化失效且伤根,叶面速效补救选螯合态,长期养护靠改土

1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/359405
API
curl https://kongchang.com/api/v1/knowledge/claims/359405
MCP
get_claim(id=359405)