腐植酸对水稻产量、品质及土壤特性的影响  

Effects of Humic Acid on Yield,Quality of Rice and Soil Properties

作　　者：赵振东 孙廉平 曹正男[1,2] 宁晓海 曹立勇 ZHAO Zhendong;SUN Lianping;CAO Zhengnan;NING Xiaohai;CAO Liyong(Baoqing Northern Rice Research Center,Baoqing,Heilongjiang 155600,China;China National Rice Research Institute/State Key Laboratory of Rice Biology/Key Laboratory for Zhejiang Super Rice Research,Hangzhou 310006)

机构地区：[1]宝清北方水稻研究中心,黑龙江宝清155600 [2]中国水稻研究所/水稻生物学国家重点实验室/浙江省超级稻研究重点实验室,杭州310006

出　　处：《中国稻米》2022年第1期38-42,共5页China Rice

基　　金：中国农业科学院创新工程经费;中国农业科学院基本科研业务费应急经费(Y2020YJ17);国家水稻产业技术体系(CARS-01-03)。

摘　　要：在农业生产中,腐植酸具有促进生长、提高肥效、增强抗逆性、改善品质及改良土壤的作用。本文综述了腐植酸对水稻生长发育、产量形成、稻米品质以及土壤特性的影响,展望了腐植酸今后的应用研究,如与化肥适宜的配施比例、施用浓度等,以期为水稻优质、高产、稳产及高效栽培提供依据。In agricultural production,humic acid has the functions of promoting growth,improving fertilizer efficiency,enhancing stress resistance,improving quality and improving soil.This article summarized the effects of humic acid on rice growth and development,yield formation,grain quality and soil properties,and put forward prospects for the future application research of humic acid,such as the appropriate proportion of fertilizer and application concentration,etc.It is expected to provide a reference basis for high-quality,high-yield,stable yield and high-efficiency cultivation of rice.

关 键 词：腐植酸 水稻 生长发育 稻米品质 土壤特性 

分 类 号：S511.062[农业科学—作物学]