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农学学报 ›› 2018, Vol. 8 ›› Issue (10): 23-27.doi: 10.11923/j.issn.2095-4050.cjas17080019

所属专题: 水稻

• 土壤肥料 资源环境 生态 • 上一篇    下一篇

海藻肥在水稻上最新应用进展

谭习羽,程雄,黄淑芬,刘丽辉,宋桐慧,区宇程,谭志远,彭桂香   

  1. 华南农业大学生命科学学院,华南农业大学新农村发展研究院,华南农业大学农学院,华南农业大学农学院,华南农业大学资源环境学院,华南农业大学资源环境学院,华南农业大学农学院,华南农业大学资源环境学院
  • 收稿日期:2017-08-21 修回日期:2017-09-06 接受日期:2017-10-24 出版日期:2018-11-01 发布日期:2018-11-01
  • 通讯作者: 彭桂香 E-mail:gxpeng@scau.edu.cn
  • 基金资助:
    国家自然科学基金项目“"万年生"野生稻内生菌多样性及分子系统进化研究”(No. 31370052);广东省烟草专卖局项目“烤烟上降解淀粉功 能微生物筛选及在密集烘烤烟叶上的应用”( 粤烟科No. 201402);广东省自然科学基金项目“微生物功能群资源挖掘及进化研究”(No. 2014A030313459)。

Application of Seaweed Fertilizer in Rice: Recent Advances

  • Received:2017-08-21 Revised:2017-09-06 Accepted:2017-10-24 Online:2018-11-01 Published:2018-11-01

摘要: 为了开发和推广安全无毒、全面高效、对环境友好的新型生物有机肥,本研究总结了海藻肥的活性成分及功能和各类型的海藻肥施用在水稻上的最新应用研究进展。(1)海藻肥料与化学肥料相比,富含高浓度活性氨基酸、多肽、天然植物激素前体物和甜菜碱,并通过调理作物体内的激素和营养平衡,增强其免疫力,使作物健康生长,从而提高产量和品质等优势,成为肥料制造领域的热门产品;(2)随着产品研发的不断深入,陆续诞生了海藻叶面肥、固体冲施肥、液体冲施肥、海藻生物有机肥等各种新型海藻肥产品;(3)近年来海藻肥因效果突出和需求量增加,使得海藻肥市场鱼龙混杂,产品质量参差不齐;(4)化工行业标准HG∕T 5050-2016《海藻酸类肥料》和HG∕T 5049-2016《含海藻酸尿素》的国家行业标准正式发布,于2017 年4 月1 日起正式实施,和已实施的中华人民共和国农业行业标准生物有机肥NY 884-2012,标志中国海藻酸类肥料行业将进入规范发展的新阶段。

关键词: 高寒草地, 高寒草地, 植被物候, 生长指标, 气象因子

Abstract: To develop and promote the application of safe, non-toxic, efficient and environment-friendly bioorganic fertilizer, the active ingredients and function of seaweed fertilizer and the latest research progress on the application of various types of seaweed fertilizers in rice are summarized. (1) The seaweed fertilizer contains high concentration of active amino acid, polypeptide, natural plant hormone precursors and betaine compared with the chemical fertilizer. It has also become a hot product in fertilizer production because of the modulation of hormone and nutrient balance in the plants, enhancing immunity and healthy growth of crops, and improving the yield and quality and other advantages; (2) the seaweed foliar fertilizer, solid fertilizer, liquid fertilizer, seaweed biological organic fertilizer and other new types of seaweed products have been produced in recent years with the deepening research and development of seaweed; (3) due to the prominent effects and the increasing demand of seaweed fertilizer, the market of seaweed fertilizer is in a mess, and the qualities of seaweed fertilizer products are of uneven levels in the market in recent years; (4) the industry of the seaweed fertilizer will enter a new stage of standardized development markets in China based on the standard HG/T 5050-2016 Alginate Fertilizer, the national industrial standard HG/T 5049-2016 Urea Containing Alginate released officially on April 1st, 2017 and the implementation of the People''s Republic of China Agricultural Industry Standard NY 884-2012 of bio organic fertilizer.