海藻肥改良苹果园退化土壤的研究进展

摘要

Seaweed fertilizer, as a kind of new bio-organic fertilizer, is made of natural seaweed, which is rich in nutrients and varieties of growth-promoting factors.It can obviously promote plant growth, increase fruit yield, improve fruit quality, resist to environmental stresses, prevent pest and disease damage, etc., furthermore, it can also play a critical role in the improvement and repair of degraded soil.This paper summarizes recent advances in the analysis of the effects of seaweed fertilizer on the degraded soil and aims to serve.%海藻肥是以天然海藻为原料精制而成的一种新型生物有机肥料,其营养成分丰富且含有多种植物生长激素,有促进植物生长、增加果实产量、提高果实品质、抵抗环境胁迫及预防病虫害等功效,同时有改良退化土壤的作用.从海藻肥改良苹果园退化土壤这一领域进行综述,旨在为海藻肥的研究及应用提供参考.