It achieved scientific allocation and efficient synthetically utilization of varieties of nutrients in crop, it enhanced the nutrient package fertilization to a new height.
两者之间根据木桶定理及互补效应，实现农作物多种养分资源的科学配置及高效综合利用，将营养套餐施肥技术提到了一个新的高度。
How to construct a scientific and rational right system concerning public-owned land so as to facilitate the optimization of land resource allocation?
如何为公有土地构造一个科学、合理的权利体系以促进土地资源的优化配置？
Optimal allocation and scientific management is strengthened in order to give full play to the role and effect of medical equipments.
加强医疗设备的优化配置和科学管理，充分发挥医疗设备的作用和效能。
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