Unverified78% confidenceFactTime unknown
多肉/常见观叶植物光照参考：多肉需高光约20000-50000 lux（露养上限更高），观叶耐阴植物5000-15000 lux即可；结合植物需求选带足够量程的照度计
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78%
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Long-term
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Unverified判断实际光强要看PPFD（光合光子通量密度）而非瓦数，多肉/观叶维持需PPFD≥100-200 μmol/m²/s，育苗需≥200-400，果菜需≥400-600，照射距离越远PPFD衰减越快70% similarUnverified多肉、辣椒等喜光植物需要PPFD≥300μmol/m²/s，观叶绿植（龟背竹、绿萝）150-250μmol/m²/s即可，播种育苗阶段200μmol/m²/s左右最佳65% similarUnverified套装选购按需求配比：日常家庭养护30-50个混合规格足够；番茄/爬藤大棚种植需按每株5-8个估算；成套建议含至少2-3种夹口尺寸以适配不同生长阶段64% similarUnverified多肉施液肥稀释倍数建议1000-2000倍（比标签推荐的观叶植物浓度再稀释一倍），浓度过高易烧根，多肉根系耐肥性差63% similarUnverified叶菜/多肉育苗层间距15-25cm足够，但结果类植物（辣椒、番茄）需层间距≥40cm，购买前确认可调节支架的最大层间距而非仅看层数62% similar
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