Impact of biological manure substitution on grain yield, nitrogen recovery efficiency, and soil biochemical properties
文献类型： 外文期刊
作者： Sun, Zhili 1 ; Wang, Chengshun 1 ; Wang, Jiabao 2 ; Wu, Gang 2 ; Yuan, Manman 2 ; Zou, Haiming 1 ; Sun, Yixiang 2 ;
作者机构： 1.Anhui Sci & Technol Univ, Coll Resource & Environm, Chuzhou, Anhui, Peoples R China
2.Anhui Acad Agr Sci, Inst Soil & Fertilizer, Key Lab Nutrient Cycling & Arable Land Conservat A, Hefei, Anhui, Peoples R China
关键词： N recovery efficiency; Soil biochemical property; Rice production; Biological manure fertilizer
期刊名称：PEERJ （ 影响因子：2.7； 五年影响因子：3.1 ）
ISSN： 2167-8359
年卷期： 2024 年 12 卷
页码：
收录情况： SCI
摘要： Fertilization plays a crucial role in ensuring global food security and ecological balance. This study investigated the impact of substituting innovative biological manure for chemical fertilization on rice (Oryza sativa L) productivity and soil biochemical properties based on a three-year experiment. Our results suggested rice yield and straw weight were increased under manure addition treatment. Specifically, 70% of total nitrogen (N) fertilizer substituted by biological manure derived from straw, animal waste and microbiome, led to a substantial 13.6% increase in rice yield and a remarkable 34.2% boost in straw weight. In comparison to the conventional local farmer practice of applying 165 kg N ha-1, adopting 70% of total N plus biological manure demonstrated superior outcomes, particularly in enhancing yield components and spike morphology. Fertilization treatments led to elevated levels of soil microbial biomass carbon and N. However, a nuanced comparison with local practices indicated that applying biological manure alongside urea resulted in a slight reduction in N content in vegetative and economic organs, along with decreases of 10.4%, 11.2%, and 6.1% in N recovery efficiency (NRE), respectively. Prudent N management through the judicious application of partial biological manure fertilizer in rice systems could be imperative for sustaining productivity and soil fertility in southern China.
- 相关文献
作者其他论文 更多>>
-
Environmental impact and mitigation potentials in Greenhouse tomatoes production system in Yangtze River Delta
作者：Wu, Gang;Yuan, Manman;Wang, Jiabao;Sun, Yixiang;Zhao, Mingjiong;Wang, Xingbang;Chen, Xinping;Wang, Xiaozhong;Liu, Bin
关键词：Environmental impact; Mitigation potentials; Yield; Greenhouse tomatoes; Yangtze River Delta
-
Integrated Soil-Crop System Management Promotes Sustainability of Intensive Vegetable Production in Plastic Shed Systems: A Case Study in the Yangtze River Basin, China
作者：Wu, Gang;Yuan, Manman;Wang, Jiabao;Sun, Yixiang;Liu, Bin;Zhao, Mingjiong;Chen, Xinping;Wang, Xiaozhong;Liu, Long;Wei, Sujun
关键词：greenhouse; pepper; yield; nutrient use efficiency; apparent N losses; economic benefit
-
Optimizing fertilization strategies for a climate-resilient rice - wheat double cropping system
作者：Liu, Chuang;Sun, Zhili;Wang, Xiao;Wu, Gang;Yuan, Manman;Wang, Jiabao;Sun, Yixiang;Liu, Chuang;Wu, Lianhai;Liu, Chuang;Liu, Yi
关键词：Water-soluble nitrogen losses; N2O Emissions; Climate change; Crop Productivity; Nitrogen Management; SPACSYS
-
Blended controlled-release nitrogen fertilizer increases rice post-anthesis nitrogen accumulation, translocation and nitrogen-use efficiency
作者：Yuan, Manman;Wu, Gang;Wang, Jiabao;Liu, Chuang;Zhang, Xiangming;Wang, Wenjun;Sun, Yixiang;Hu, Yegong;Hu, Run;Zhou, Yan
关键词：economic return; yield; nitrogen translocation; post-anthesis nitrogen uptake; urea N type
-
Optimizing Tomato Cultivation: Impact of Ammonium-Nitrate Ratios on Growth, Nutrient Uptake, and Fertilizer Utilization
作者：Wang, Chengshun;Wang, Hong;Xing, Suzhi;Wang, Chengshun;Wu, Gang;Wang, Jiabao;Yuan, Manman;Guo, Xiong;Liu, Chuang;Sun, Yixiang;Talpur, Mir Moazzam Ali
关键词：tomato; ammonium nitrogen; nitrate nitrogen; yield; quality
-
Different ratios of raw material triggered composting maturity associated with bacterial community co-occurrence patterns
作者：Ren, Lantian;Huang, Xingchen;Min, Hongzhi;Wang, Hong;Xie, Yiqing;Zou, Haiming;Qiao, Cece;Wu, Wenge
关键词：Organic wastes; Aerobic composting; Composting efficiency; Bacterial community; Co-occurrence patterns
-
Amendment with controlled release urea increases leaf morpho-physiological traits, grain yield and NUE in a double-cropping rice system in southern China
作者：Liu, Chuang;Sun, Yixiang;Wu, Gang;Wang, Xiao;Yuan, Manman;Wang, Jiabao;He, Weizhu;Liu, Chuang;LeCocq, Kate;Liu, Chuang;Chen, Fang;Liu, Yi;Wang, Li;Wang, Li;LeCocq, Kate;Liu, Chuang;Wang, Li
关键词：leaf morpho-physiological traits; yield determinants; grain yield; soil property; controlled release urea
