Long-term fertilization effects on carbon and nitrogen in particle-size fractions of a Chinese Mollisol

文献类型： 外文期刊

第一作者： Yan, Y.

作者： Yan, Y.;He, H.;Zhang, X.;Chen, Y.;Xie, H.;Bai, Z.;Yan, Y.;Zhang, X.;Chen, Y.;Zhu, P.;Ren, J.;Wang, L.

作者机构：

关键词： Long-term fertilization;soil organic carbon;nitrogen;particle-size fractions;Chinese Mollisol

期刊名称：CANADIAN JOURNAL OF SOIL SCIENCE （ 影响因子：1.522； 五年影响因子：1.805 ）

ISSN： 0008-4271

年卷期： 2012 年 92 卷 3 期

页码：

收录情况： SCI

摘要： Yan, Y., He, H., Zhang, X., Chen, Y., Xic, H., Bai, Z., Zhu, P., Ren, J. and Wang, L. 2012. Long-term fertilization effects on carbon and nitrogen in particle-size fractions of a Chinese Mollisol. Can. J. Soil Sci. 92: 509-519. The response of soil organic matter (SOM) dynamics to long-term fertilization may be deduced from changes in the accumulation and distribution of different soil organic carbon (SOC) and nitrogen (N) pools. The SOC and N in particle-size fractions were therefore measured to assess the influences of pig manure and synthetic fertilizer application on the characteristics of these pools. A long-term fertilization experiment, established in 1979 in the Mollisol area (Gongzhuling, China) was used for this study. Composite soil samples (0-20 cm) were collected in 2005 from 12 treatment plots that had received annual applications of pig manure, synthetic fertilizers or combinations of both. Soils were fractionated into fine clay (<0.2 mu m), coarse clay (0.2-2 mu m), silt (2-50 mu m), fine sand (50-250 mu m) and coarse sand (250-2000 mu m) and then SOC and N contents in each particle-size fraction were measured. Although most of the SOC and N were associated with clay and silt fractions, the large proportion of silt in the soil mass played a key role in the retention of SOC and N. The application of pig manure alone increased accumulation of SOC and N in each particle-size fraction, but preferential enrichment was found in the coarse sand fraction. This indicates that pig manure is efficient in restoring SOM in the temperate Chinese Mollisol under a tilled maize (Zea mays L.) monocropping system and having a long frozen period in winter. The application of synthetic fertilizers had no clear effect on SOC and N accumulation or their distribution in particle-size fractions. However, the combined application of pig manure and synthetic fertilizers enhanced the accumulation of SOC and N in all particle-size fractions, and led to a shift of SOC and N from fine to coarse particles. We extended the hierarchy model for SOC protection to consider a shift in SOC accumulation from fine to coarse particles, depending on the initial SOC content of the specific soil. The findings reveal a clear positive interaction between pig manure and synthetic fertilizers that may improve the quantity of SOM in the temperate Chinese Mollisol.

分类号：

  • 相关文献

[1]Soil carbon sequestration under long-term rice-based cropping systems of purple soil in Southwest China. Chen Qing-rui,Qin Yu-sheng,Chen Kun,Tu Shi-hua,Xu Ming-gang,Zhang Wen-ju. 2015

[2]Chemical fertilizers could be completely replaced by manure to maintain high maize yield and soil organic carbon (SOC) when SOC reaches a threshold in the Northeast China Plain. Li Hui,Feng Wen-ting,Sun Nan,Xu Ming-gang,Li Hui,Feng Wen-ting,He Xin-hua,Zhu Ping,Gao Hong-jun. 2017

[3]Impacts of long-term inorganic and organic fertilization on lignin in a Mollisol. Liu, Ning,He, Hongbo,Xie, Hongtu,Bai, Zhen,Zhang, Xudong,Liu, Ning,Peng, Chang,Zhu, Ping,Ren, Jun,Wang, Lichun. 2010

[4]Trends in grain yields and soil organic C in a long-term fertilization experiment in the China Loess Plateau. Xu, Minggang,Fan, Tinglu,Song, Shangyou,Fan, Tinglu,Zhou, Guangye,Ding, Linping.

[5]The trend of soil organic carbon, total nitrogen, and wheat and maize productivity under different long-term fertilizations in the upland fluvo-aquic soil of North China. Yang, Jun,Ren, Shun-rong,Liu Hailong.

[6]Soil labile organic carbon fractions and soil organic carbon stocks as affected by long-term organic and mineral fertilization regimes in the North China Plain. Li, Juan,Wen, Yanchen,Li, Yanting,Yang, Xiangdong,Lin, Zhian,Zhao, Bingqiang,Li, Xuhua,Song, Zhenzhen,Cooper, Julia Mary. 2018

[7]Long-term organic and inorganic fertilizations enhanced basic soil productivity in a fluvo-aquic soil. Zha Yan,Wu Xue-ping,Gong Fu-fei,Xu Ming-gang,Zhang Hui-min,Cai Dian-xiong,Chen Li-ming,Huang Shao-min. 2015

[8]An analysis of soil carbon dynamics in long-term soil fertility trials in China. Cong, Rihuan,Xu, Minggang,Zhang, Wenju,Wang, Boren,Cong, Rihuan,Wang, Xiujun,Wang, Xiujun,Yang, Xueyun,Huang, Shaomin. 2012

[9]Long-term fertilization effects on organic carbon fractions in a red soil of China. Tong, Xiaogang,Xu, Minggang,Wang, Xiujun,Zhang, Wenju,Cong, Rihuan,Tong, Xiaogang,Wang, Xiujun,Cong, Rihuan,Bhattacharyya, Ranjan. 2014

[10]Effects of organic amendments on soil carbon sequestration in paddy fields of subtropical China. Xu, Minggang,Wang, Xiujun,Wang, Xiujun,Huang, Qinhai,Nie, Jun,Li, Zuzhang,Li, Shuanglai,Hwang, Seon Woong,Lee, Kyeong Bo. 2012

[11]Simulating the effects of long-term discontinuous and continuous fertilization with straw return on crop yields and soil organic carbon dynamics using the DNDC model. Zhang, Jing,Hu, Kelin,Li, Baoguo,Li, Kejiang,Zheng, Chunlian.

[12]Soil organic carbon, total nitrogen and grain yields under long-term fertilizations in the upland red soil of southern China. Zhang, Wenju,Xu, Minggang,Wang, Boren,Wang, Xiujun.

[13]Crop yield, nitrogen uptake and nitrate-nitrogen accumulation in soil as affected by 23 annual applications of fertilizer and manure in the rainfed region of Northwestern China. Yang, Sheng-Mao,Malhi, S. S.,Song, Jian-Rong,Xiong, You-Cai,Yue, Wei-Yun,Lu, Li Li,Wang, Jian-Guo,Guo, Tian-Wen. 2006

[14]Crop residue, manure and fertilizer in dryland maize under reduced tillage in northern China: II nutrient balances and soil fertility. Wang, Xiaobin,Hoogmoed, Willem B.,Cai, Dianxiong,Perdok, Udo D.,Oenema, Oene. 2007

[15]Organic carbon and nitrogen stocks in reed meadow soils converted to alfalfa fields. Zhang, Tiejun,Wang, Yunwen,Wang, Xianguo,Han, Jianguo,Zhang, Tiejun,Wang, Quanzhen.

[16]Carbon and nitrogen pools in different aggregates of a Chinese Mollisol as influenced by long-term fertilization. Chen, Ying,Zhang, Xudong,He, Hongbo,Xie, Hongtu,Yan, Ying,Zhang, Xudong,Chen, Ying,Zhu, Ping,Ren, Jun,Wang, Lichun.

[17]Earthworms enhanced winter oilseed rape (Brassica napus L.) growth and nitrogen uptake. Zhang, Shujie,Chao, Ying,Zhang, Chunlei,Cheng, Jing,Li, Jun,Ma, Ni.

[18]Diversity and Abundance of Soil Animals as Influenced by Long-Term Fertilization in Grey Desert Soil, China. Jiang, Maibo,Wang, Xihe,Sun, Xueqing,Liu, Hua,Jiang, Maibo,Liusui, Yunhao,Jiang, Maibo,Zhao, Chengyi. 2015

[19]Distinct responses of soil bacterial and fungal communities to changes in fertilization regime and crop rotation. Zhang, Shuiqing,Guo, Doudou,Huang, Shaomin,Ai, Chao,Zhang, Xin,Zhou, Wei. 2018

[20]Nitrogen use efficiency in a wheat-corn cropping system from 15 years of manure and fertilizer applications. Duan, Yinghua,Xu, Minggang,Liu, Hongbin,Wang, Bairen,Gao, Suduan,Yang, Xueyun,Huang, Shaomin. 2014

作者其他论文 更多>>

微信小程序