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Effects of nitrogen application rate and hill density on rice yield and nitrogen utilization in sodic saline–alkaline paddy fields

GUO Xiao-hong LAN Yu-chen XU Ling-qi YIN Da-wei LI Hong-yu QIAN Yong-de ZHENG Gui-ping LÜYan-dong

农业科学学报（英文版）2021，Vol.20Issue(2)：540-553,14.

农业科学学报（英文版）2021，Vol.20Issue(2)：540-553,14.DOI:10.1016/S2095-3119(20)63479-7

Effects of nitrogen application rate and hill density on rice yield and nitrogen utilization in sodic saline–alkaline paddy fields

GUO Xiao-hong ¹LAN Yu-chen ¹XU Ling-qi ¹YIN Da-wei ¹LI Hong-yu ¹QIAN Yong-de ¹ZHENG Gui-ping ¹LÜYan-dong¹

作者信息

1. Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement/Daqing Key Laboratory of Saline-alkaline Land Utilization and Improvement/College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing 163319, P.R.China
折叠

摘要

关键词

rice yield/saline–alkaline soil/nitrogen accumulation/paddy field/Songnen Plain

Key words

rice yield/saline–alkaline soil/nitrogen accumulation/paddy field/Songnen Plain

引用本文复制引用

GUO Xiao-hong,LAN Yu-chen,XU Ling-qi,YIN Da-wei,LI Hong-yu,QIAN Yong-de,ZHENG Gui-ping,LÜYan-dong..Effects of nitrogen application rate and hill density on rice yield and nitrogen utilization in sodic saline–alkaline paddy fields[J].农业科学学报（英文版）,2021,20(2):540-553,14.

基金项目

This research was financially supported by the the National Key Research and Development Program of China (2016YFD0300104), the Heilongjiang Bayi Agricultural University Program for Young Scholars with Creative Talents, China (CXRC2017001), the Heilongjiang Bayi Agricultural University Support Program for San Heng San Zong, China (TDJH201802), and the Graduate Innovative Research Projects, China (YJSCX2019-Y104). （2016YFD0300104）

农业科学学报（英文版）

OACSCD

ISSN：2095-3119

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