Response of Rice Growth and Nutrient Absorption in a SalineAlkali Paddy to Different Nitrogen Fertilizer Applications  

作　　者：WANG Xinyi ZHU Hui YAN Baixing Brian SHUTES ZENG Yuan 

机构地区：[1]Key Laboratory of Wetland Ecology and Environment,Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Changchun 130102,China [2]College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 100049,China [3]State Key Laboratory of Black Soils Conservation and Utilization,Changchun 130102,China [4]Department of Natural Sciences,Middlesex University,Hendon,London,NW44BT,UK [5]Xingkaihu Branch Office of Heilongjiang Agriculture Co.,LTD,Jixi 158325,China

出　　处：《Rice science》2024年第3期245-250,I0011-I0017,共13页水稻科学（英文版）

基　　金：supported by the Excellent Youth Foundation of Jilin Province,China(Grant No.20230101361JC);the National Natural Science Foundation of China(Grant No.U21A2037);the CAS Interdisciplinary Innovation Team Project(Grant No.JCTD-2020-14);the Youth Innovation Promotion Association,Chinese Academy of Sciences(CAS)(Grant No.Y2021068)。

摘　　要：Nitrogen(N),phosphorus(P)and carbon(C)are essential nutrients for rice growth and development,but the response of nutrient absorption by rice plants to different types of nitrogen fertilizer(N-fertilizer)under saline-alkali conditions is unclear.This study conducted a 147-day field-scale experiment to evaluate rice biomass and nutrient absorption capacity with five N-fertilizer applications.The results showed that the biomass.

关 键 词：NUTRIENT ALKALI ALKALI 

分 类 号：S511[农业科学—作物学]