我国水溶肥的发展概况与建议

Development situation and suggestions on China's water-soluble fertilizer

面对我国人多、地少、水缺的现实状况,在保证粮食稳增长、肥料降产能的时代要求下,如何保证农业安全、社会稳定成为当下难题。水溶性肥料具有水肥同施、以水调肥的特点,水肥一体化大大提高了水肥利用效率。从政策、发展现状和趋势以及现在存在的问题等方面对我国水溶肥进行阐述,并提出了相应的解决方法和可行性建议。未来应将作物、土壤、有益菌、设备融合成一个整体作为水溶肥发展方向。

Given to China＇s current situations of large population,less land and water shortage,it is a difficult issue to ensure the security of agriculture and the stability of society under the requirements of guaranteeing the steady growth of grain production while reducing the production capacity of fertilizers. The water soluble fertilizers have the characters such as simultaneous application of water and fertilizer,and using water to adjust fertilizers,which can greatly improve the utilization efficiencies of both water and fertilizer.Water soluble fertilizers meet the current requirements and can promote the steady and healthy development of agriculture in China. This paper reviews China＇s water-soluble fertilizers from the aspects of policy,present development situation,development trend and the existing problems,and proposes the corresponding solutions and feasible suggestions. Crop,soil,beneficial bacteria and equipment shall be integrated into a whole as the development direction for water-soluble fertilizers in future.