Therefore, the way of improving nutrientcirculation is to build farmland with high productivity, apply more organic fertilizer and readjust the structure of plant.
改善农田养分循环的途径是建设基本农田、增施有机肥料和调整种植结构等。
2
It can promote the circulation of the oxygen in the blood, and timely supplement the consumed nutrient substances.
促进氧在血液中的循环，及时为你补充消耗的营养物质。
3
Conclusion: It suggested that nutrient, epiphyseal metaphyseal periosteal arteries were important to the reconstruction of the collateral circulation in bone healing.