nutrientsolution相关论文
Preparation and Effects of Anti-oxidation and Anti-fatigue of Nutrient Solution from Tilapia Byprodu
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本试验初步探讨了4种营养液和缺素处理对1年生春石斛扦插苗几个生长指标的影响.研究结果表明:施用4种不同N、P、K比例的营养液1个......
