摘要: 海藻是重要的海洋生物资源,富含多糖及糖胶类物质、寡糖、多酚、植物激素、色素等众多活性物质,具有促进植物生长与生殖,提高农作物产量及品质、提供养分、保水保湿、増强植株抗病抗逆等活性,在农业生产中发挥肥料、农药、保湿剂、激发子和激素调节因子等作用。就海藻功能物质在农业生产中应用进行综述,详细阐述了海藻功能物质的种类、提取方法及主要作用,并对其在农业生产上的应用及开发前景等进行了分析,为进一步开发海藻物质的功能并拓展应用领域提供参考。
1.促进植物生长
2.促进生殖及产量
3.增强作物抗病毒能力
4.提高作物的抗逆性能
5.保水、保鲜及改善品质
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