Unverified82% confidenceSolutionTime unknown
土培转水培需洗净根部泥土并剪除烂根，缓苗期2-4周内根系可能大量脱落，属正常现象；直接买水培苗成活率更高
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82%
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Long-term
Relevance
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Unverified水培植物的"陆生根"与"水生根"结构不同：土培转水培时原有的陆生根会逐渐烂掉，需长出白嫩的水生根才算真正适应，此过程约需1-3周，期间烂根属正常应及时修剪而非丢弃89% similarUnverified从土培转水培需洗根驯化：将根部泥土冲洗干净、剪除老根烂根后，先只放清水（不加营养液）养2-3周待长出白色水生根，再逐步添加营养液，直接加营养液会烧根89% similarUnverified从土培直接转水培成活率低，土培根系（旱生根）无法直接适应水中环境，需先洗净根系、剪除老根、诱导新生水生根（约2-4周过渡），购买时应选择商家已水培适应的成品苗88% similarUnverified购买'水培植物'时若商家发来带土的盆栽，切勿直接洗根扔水里。土培转水培需经过缓苗期（洗净土壤、剪除烂根、清水诱导新生水生根2-3周），直接换水成活率极低。优先购买标注'原生水培'的植株87% similarUnverified土培转水培的植物成活率低，选购时确认是「水培苗」而非「洗根苗」——水培苗根系为白色透明水生根，洗根苗为黄褐色土生根，后者需15-30天诱导新根，易黑腐85% similar
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