Haicheng City

Analysis and Regulation on Water Cycle Structure in Haicheng City

海城市水循环结构分析与调控

Soil fertility condition of cultivated land and orchard in Haicheng city

海城市耕地、果园土壤肥力状况

Analysis of Crop Productivity in Different Agro & ecosystems in Haicheng City

海城市不同类型农业生态系统作物生产力分析

A Regression Analysis of the Relationship Between Tussah Yield and Essential Meteorological Factors in Haicheng City

海城市柞蚕生产与气象要素的回归分析

Because the government purchases health prevention service , some good incentive mechanisms have been made in Haicheng city .

改变防保经费资金流程，政府购买防保服务，对乡镇防保组织形成了重视预防保健的正向激励。

The agriculture ecological environment situation and existed problems at present of Haicheng city were analyzed , and the corresponding solution countermeasures were proposed .

分析了海城市目前农业生态环境现状和存在问题，并提出了相应对策。

Research on strength of liquefaction resistance of base soil in Jing country , Cai country and Haicheng City segment of oil pipeline in NE China

东北输油管道锦县、盖县、海城段地基土抗液化强度研究