Nevertheless, the application and enforcement ecological balanced fertilization model is based on the research of its parameters.
而生态平衡施肥参数研究是应用生态平衡施肥模型，实施生态平衡施肥的基础。
In this paper, we summarized the history, actuality and development trend of fertilization model research, and pointed out the key issues of quantitative fertilization research in future.
对施肥模型和参数研究的历史、现状和趋势进行了综述，并指出今后定量施肥研究的关键问题。
Ecological balanced fertilization is new fertilization system, which is considered from soil-environment-human. Based on the theory of its model and carried by ecological fertilizer.
生态平衡施肥以生态平衡施肥模型为理论基础，从土壤-环境-人类综合考虑出发，以生态型肥料为载体的新体系。
Fertilizer prescription integrated soil nutrient distribution maps with variable -rate fertilization decision making model is built.
根据土壤养分分布图结合变量施肥决策模型，生成施肥处方图，为变量施肥的实施提供了依据。
The results show that fertilization mainly influences the maximum yield in the Jensen model.
结果表明，施肥水平对水分敏感指数影响不大，而主要影响最大产量。
Compared with prior fertilization mode or device, the utility model has the advantages of saving labor and time, not hurting the seedlings and high fertility utilization ratio.
与现有追肥方法或装置相比，具有省工省时、不伤苗、肥力利用率高等优点。
Compared with prior fertilization mode or device, the utility model has the advantages of saving labor and time, not hurting the seedlings and high fertility utilization ratio.
与现有追肥方法或装置相比，具有省工省时、不伤苗、肥力利用率高等优点。
应用推荐