园林绿化需要消耗大量用水,而我国北方普遍水资源不足,因此建设节水型绿化具有重要意义。本文对抗旱保水剂在园林植物上的应用进行了试验性研究。研究表明,使用保水剂可以有效节约园林植物用水50%左右,效果明显,是我国北方园林绿化行业节水工程的优选材料。 Landscaping needs to consume a large amount of water, and water resources in northern China are generally insufficient, so building water-saving greening is of great significance. In this paper, drought-tolerant water-holding agent in garden plants on the application of experimental research. Research shows that the use of water-retaining agent can effectively save about 50% water for garden plants, with obvious effects and is the preferred material for water-saving projects in the landscape industry of northern China.