P sources

• 磷源

P sources的用法和样例：

例句

1. Study on biological value of inorganic phosphorus sources in various chemical forms for broiler chickens.
   不同化学形式的无机磷源在肉雏鸡体内生物学效价的研究。
2. Effects of Phosphorus Sources of Different Forms on Phosphorus Metabolism of Microcystis aeruginosa and Adhesive Pseudomonas sp.
   不同形态磷源对铜绿微囊藻与附生假单胞菌磷代谢的影响。