浅谈城镇园林绿化植物的营养与施肥

A discussion on nutrient and fertilization of landscape plants in towns

近年来城镇化发展非常迅速,城镇规模不断扩大,随之而来的园林管理与生态环境问题也日益突出,园林植物的营养及施肥技术不当,成为制约城市绿化效果的重要因素。城镇园林土壤质量差,养分含量低,施肥方法不科学,影响了园林植物的生长。进行土壤改良和培肥地力,并根据不同园林植物科学施肥,可以促进园林植物生长,达到生态园林景观的特殊要求和效果。

In recent years, the city and town development is fast and town scale is increasing so that the problems in park management and eco-environment is also more and more serious, such as nutrient absence and improper technology, which had become major restrict factors for city greening. Bad soil quality, low nutrient content, improper fertilization all have impacted landscape plants＇ growth. Soil improvement, fertility fostering, fertilization according to differentplants can all promote plant growth and reach the special demand and effect for eco-landscape.