数字农科院2.0

Substitution Of Inorganic Nitrogen Fertilizer With Green Manure (Gm) Increased Yield Stability By Improving C Input And Nitrogen Recovery Efficiency In Rice Based Cropping System

文献类型： 外文期刊

作者： Qaswar, M; Huang, J; Ahmed, W; Liu, SJ; Li, DC; Zhang, L; Liu, LS; Xu, YM; Han, TF; Du, JX; Gao, JS; Zhang, HM

作者机构：

关键词： Green Manure; Carbon Input; Crop Yield Stability; Soil C:N Ratio; Nitrogen Recovery Efficiency

期刊名称： AGRONOMY-BASEL

ISSN：

年卷期： 2019 年 9 卷 10 期

页码：

收录情况： JCR（2021版）

摘要： A long-term field experiment was carried out (since 2008) for evaluating the effects of different substitution rates of inorganic nitrogen (N) fertilizer by green manure (GM) on yield stability and N balance under double rice cropping system. Treatments included, (1) N-0 (no N fertilizer and no green manure); (2) N-100 (recommended rate of N fertilizer and no green manure); (3) N-100-M (recommended rate of N fertilizer and green manure); (4) N-80-M (80% of recommended N fertilizer and green manure); (5) N-60-M (60% of recommended N fertilizer and green manure); and (6) M (green manure without N fertilization). Results showed that, among all treatments, annual crop yield under N-80-M treatment was highest. Crop yield did not show significant differences between N-100-M and N-80-M treatments. Substitution of different N fertilizer rates by GM reduced the yield variability index. Compared to the N-0 treatment, yield variability index of early rice under N-100-M, N-80-M, and N-60-M treatments was decreased by 11%, 26%, and 36%, respectively. Compared to the N-0 treatment, yield variability index of late rice was decreased by 12%, 38%, 49%, 47%, and 24% under the N-100, N-100-M, N-80-M, N-60-M, and M treatments, respectively. During period of 2009-2013 and 2014-2018, nitrogen recovery efficiency (NRE) was highest under N-80-M treatment and N balance was highest under N-100 treatment. NRE of all treatments with GM was increased over the time from 2009-2013 to 2014-2018. All treatments with GM showed increasing trend of SOC over the years. Substitution of N fertilizer by GM also increased C inputs and soil C:N ratio compared to the N-100 and N-0 treatments. Boosted regression model indicated that C input, N uptake and AN were most influencing factors of crop yield. Thus, we concluded that N fertilization rates should be reduced by 20% under GM rotation to attain high yield stability of double rice cropping system through increasing NRE and C inputs.

分类号：

  • 相关文献

[1]Developing Nitrogen Management Strategies Under D.rip Fertigation For Wheat A nd Maize Production In The North China Plain Based On A 3-Year Field Experiment. Li, HR, Hao, WP, Liu, Q, Mao, LL, Nangia, V, Guo, R, Mei, XR. 2019

[2]Long-term rice-rice-green manure rotation changing the microbial communities in typical red paddy soil in South China. Gao Song-juan,Cao Wei-dong,Gao Ju-sheng,Huang Jing,Bai Jin-shun,Zeng Nao-hua,Chang Dan-na,Gao Song-juan,Chang Dan-na,Zhang Ren-gang,Cao Wei-dong,Fan Yuan-yuan,Gao Ju-sheng,Huang Jing,Katsu-yoshi, Shimizu,Thorup-Kristensen, Kristian. 2015

[3]Nitrogen Status Diagnosis and Yield Prediction of Spring Maize after Green Manure Incorporation by Using a Digital Camera. Bai Jin-shun,Cao Wei-dong,Zeng Nao-hua,Xiong Jing,Cao Wei-dong,Katshyoshi, Shimizu,Rui Yu-kui. 2013

[4]Thirty-one years of rice-rice-green manure rotations shape the rhizosphere microbial community and enrich beneficial bacteria. Zhang, Xiaoxia,Zhang, Ruijie,Gao, Jusheng,Wang, Xiucheng,Fan, Fenliang,Ma, Xiaotong,Zhang, Caiwen,Feng, Kai,Deng, Ye,Yin, Huaqun,Gao, Jusheng.

[5]Effect of Orychophragmus violaceus incorporation on nitrogen uptake in succeeding maize. Yang, L.,Cao, W.,Gao, S.,Chang, D.,Cao, W.,Bai, J.,Thorup-Kristensen, K..

[6]Spatial distribution prediction and benefits assessment of green manure in the Pinggu District, Beijing, based on the CLUE-S model. Zhang Li-ping,Zhou Zhi-ming,Hou Sen,Huang Yuan-fang,Zhang Shi-wen,Cao Wei-dong.

[7]Leaching behavior of nitrogen in a long-term experiment on rice under different N management systems. Luo, Liang-guo,Zhang, Qing-wen,Yang, Shi-qi,Zhang, Qing-zhong,Yang, Zheng-li,Itoh, Sumio. 2011

[8]Substitution of fertilizer-N by green manure improves the sustainability of yield in double-rice cropping system in south China. Xie, Zhijian,Tu, Shuxin,Han, Dan,Li, Hailan,Muhammad, Imtiaz,Xie, Zhijian,Xu, Changxu,Chen, Jingrui,Liu, Guangrong,Xie, Zhijian,Tu, Shuxin,Shah, Farooq,Cao, Weidong.

[9]Effects of Long-Term Winter Planted Green Manure on Physical Properties of Reddish Paddy Soil Under a Double-Rice Cropping System. Zheng Sheng-xian,Nie Jun,Liao Yu-lin,Xie Jian,Xu Ming-gang,Gao Ju-sheng,Yang Zeng-ping. 2012

[10]Targeted regulation of the microbiome by green manuring to promote tobacco growth. Liang, Hai,Li, Shun,Zhou, Guopeng,Fu, Libo,Hu, Feng,Gao, Songjuan,Cao, Weidong. 2023

[11]Effects Of Long-Term Green Manure A.pplication On The Content A nd Structure Of Dissolved Organic Matter In Red Paddy Soil. Gao, SJ, Gao, JS, Cao, WD, Zou, CQ, Huang, J, Bai, JS, Dou, FG. 2018

[12]Ammonia-Oxidizing Archaea Are More Sensitive T.han Ammonia-Oxidizing Bacteria To L ong-Term Application Of Green Manure In Red Paddy Soil. Gao, SJ, Cao, WD, Zou, CQ, Gao, JS, Huang, J, Bai, JS, Zeng, NH, Shimizu, KY, Wright, A, Dou, FG. 2018

[13]Green Manuring Effect On Changes O.f Soil Nitrogen Fractions, M aize Growth, And Nutrient Uptake. Yang, L, Bai, JS, Liu, J, Zeng, NH, Cao, WD. 2018

[14]Effects Of Long-Term Application Of D.ifferent Green Manures On F erric Iron Reduction In A Red Paddy Soil In Southern China. Gao, SJ, Cao, WD, Gao, JS, Huang, J, Bai, JS, Zeng, NH, Chang, DN, Shimizu, K. 2017

[15]Exploring site-specific N application rate to reduce N footprint and increase crop production for green manure-rice rotation system in southern China. Hao Liang,Guo Peng Zhou,Song Juan Gao,Jun Nie,Chang Xu Xu,Ji Wu,Chun Zeng Liu,Yu Hu Lv,Yi Bin Huang,Ming Jian Geng,Jian Hong Wang,Tie Guang He,Wei Dong Cao. 2023

[16]The potential of green manure to increase soil carbon sequestration and reduce the yield-scaled carbon footprint of rice production in southern China. Song juan GAO,Shun LI,Guo peng ZHOU,Wei dong CAO. 2023

[17]The effect of organic manure or green manure incorporation with reductions in chemical fertilizer on yield-scaled N2O emissions in a citrus orchard. Wei Zhou,Qingxu Ma,Lei Wu,Ronggui Hu,Davey L. Jones,David R. Chadwick,Yanbing Jiang,Yupeng Wu,Xiange Xia,Li Yang,Yunfeng Chen. 2022

[18]Transfer characteristics of nitrogen fixed by leguminous green manure crops when intercropped with maize in northwestern China. Rui LIU,Guo peng ZHOU,Dan na CHANG,Song juan GAO,Mei HAN,Jiu dong ZHANG,Xiao feng SUN,Wei dong CAO. 2022

[19]Rotation regimes lead to significant differences in soil macrofaunal biodiversity and trophic structure with the changed soil properties in a rice-based double cropping system. Ruiping Yang,Yongkui Qi,Li Yang,Tao Chen,Aixing Deng,Jun Zhang,Zhenwei Song,Baoming Ge. 2022

[20]Long-term green manuring enhances crop N uptake and reduces N losses in rice production system. Hao Liang,Shun Li,Lei Zhang,Changxu Xu,Yuhu Lv,Songjuan Gao,Weidong Cao. 2022

作者其他论文 更多>>