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1. Co-occurrence of genes for antibiotic resistance and arsenic biotransformation in paddy soils

Author:
Huiling Cui; Dong Zhu; Longjun Ding; Yifei Wang; Jianqiang Su; Guilan Duan; Yongguan Zhu
Source:
Journal of environmental sciences (China) 2023 v.125 pp. 701-711
ISSN:
1001-0742
Subject:
manure spreading,   etc   ; Clostridium; antibiotic resistance; biotransformation; food safety; manure amendments; methylation; multiple drug resistance; paddies; paddy soils; pollution; quantitative polymerase chain reaction; risk; China;     Show all 14 Subjects
Abstract:
... Paddy soils are potential hotspots of combined contamination with arsenic (As) and antibiotics, which may induce co-selection of antibiotic resistance genes (ARGs) and As biotransformation genes (ABGs), resulting in dissemination of antimicrobial resistance and modification in As biogeochemical cycling. So far, little information is available for these co-selection processes and specific patterns ...
DOI:
10.1016/j.jes.2022.02.027

2. Co-treatment with silicon and quicklime in pig manure application as a promising option of environmnetal management

Author:
Ruiping Zhang; Rongjuan Hu; Elena Bocharnikova; Vladimir Matichenkov
Source:
Journal of environmental management 2022 v.309 pp. 114684
ISSN:
0301-4797
Subject:
manure spreading,   etc   ; biomass; calcium oxide; greenhouses; phosphorus; pig manure; potassium; rice; silicon; soil horizons;     Show all 10 Subjects
Abstract:
... Manure utilization is the most important current practices economically and, ecologically. The combined use of active forms of silicon together with other types of soil amendments or fertilizers has been shown to reduce P, N and K leaching from upper soil horizon or fixation, which positively affect crop production. The present study evaluated the performance of pig manure co-treated with quicklim ...
DOI:
10.1016/j.jenvman.2022.114684

3. The Effect of Manure Application on Arsenic Mobilization and Methylation in Different Paddy Soils

Author:
Su Yang; Weiwei Zhai; Xianjin Tang; Williamson Gustave; Zhaofeng Yuan; Ting Guo; Yingge Shu
Source:
Bulletin of environmental contamination and toxicology 2022 v.108 no.1 pp. 158-166
ISSN:
0007-4861
Subject:
manure spreading,   etc   ; Planctomycetes; arsenic; manure amendments; methylation; organic matter; paddies; paddy soils; pollution; toxicology;     Show all 10 Subjects
Abstract:
... Organic matter plays an important role in controlling arsenic(As) release and transformation in soil, however, little is known about the effect of manure application on As behavior in soils with different As contents. In this study, waterlogged incubations using various As-contaminated paddy soils with manure amendment were conducted to investigate how manure application influence As mobilization ...
DOI:
10.1007/s00128-021-03317-1

4. Antibiotic resistance genes in manure-amended paddy soils across eastern China: Occurrence and influencing factors

Author:
Yuwei Guo; Xian Xiao; Yuan Zhao; Jianguo Liu; Jizhong Zhou; Bo Sun; Yuting Liang
Source:
Frontiers of environmental science & engineering 2022 v.16 no.7 pp. 91
ISSN:
2095-2201
Subject:
manure spreading,   etc   ; antibiotic resistance; doxycycline; paddies; pig manure; soil conditioners; sulfapyridine; tetracycline; variance; China;     Show all 10 Subjects
Abstract:
... Pig manure, rich in antibiotics and metals, is widely applied in paddy fields as a soil conditioner, triggering the proliferation of antibiotic resistance genes (ARGs) in soil. However, comprehensive studies on the effects of manure fertilization on the abundance of ARGs and their influencing factors are still insufficient. Here, pig manure and manure-amended and inorganic-amended soils were colle ...
DOI:
10.1007/s11783-021-1499-y

5. Efficiency of additional organic inputs for carbon sequestration in agricultural soils modulated by the priming effect and physical accessibility

Author:
Guocheng Wang; Mingming Wang; Xiaowei Guo; Yongqiang Yu; Pengfei Han; Zhongkui Luo
Source:
Geoderma 2022 v.406 pp. 115498
ISSN:
0016-7061
Subject:
manure spreading,   etc   ; carbon sequestration; climate change; models; soil density; soil organic carbon; soil quality; temperature;     Show all 8 Subjects
Abstract:
... Increasing carbon input (CI) to soil has been widely recommended (e.g., residue retention and manure application) to sequester more carbon in agricultural soils thereby mitigating climate change and improving soil quality. However, carbon sequestration may not respond linearly to additional CI due to their active interactions with the turnover of native soil organic carbon (SOC) via such as the pr ...
DOI:
10.1016/j.geoderma.2021.115498

6. The Effect of Manure from Cattle Fed Barley- vs. Corn-Based Diets on Greenhouse Gas Emissions Depends on Soil Type

Author:
Tien L. Weber; Xiying Hao; Cole D. Gross; Karen A. Beauchemin; Scott X. Chang
Source:
Soil systems 2022 v.6 no.2 pp. -
ISSN:
2571-8789
Subject:
manure spreading,   etc   ; carbon dioxide; cattle; cattle production; diet; greenhouse gases; pH; rumen fermentation; soil fertility;     Show all 9 Subjects
Abstract:
... Efforts to reduce greenhouse gas (GHG) emissions from cattle production have led to modifications of livestock diet composition aimed at reducing CH₄ emissions from enteric fermentation. These diet modifications can result in varied manure types that may differentially affect GHG emissions when applied to soil. The purpose of this experiment was to examine the effect of different manure types on G ...
DOI:
10.3390/soilsystems6020047

7. Copiotrophic taxa in pig manure mitigate nitrogen limitation of soil microbial communities

Author:
Chunkai Li; Xianping Li; Kaikai Min; Ting Liu; Dejun Li; Jingjing Xu; Yexin Zhao; Huixin Li; Hao Chen; Feng Hu
Source:
Chemosphere 2022 v.301 pp. 134812
ISSN:
0045-6535
Subject:
manure spreading,   etc   ; eutrophication; homeostasis; microbial nitrogen; mineralization; pig manure; soil; soil microorganisms; soil sterilization; solid wastes; stoichiometry;     Show all 11 Subjects
Abstract:
... Microbial nitrogen (N) limitation is a common problem in terrestrial ecosystems. Pig manure, a type of solid waste, is increasingly applied to improve soil N availability in agriculture through inputs of organic matter and inorganic N. Pig manure application also introduces a lot of exogenous microorganisms, which have distinctly different N requirements and metabolic properties, into the resident ...
DOI:
10.1016/j.chemosphere.2022.134812

8. Long-term manure application increased soil organic carbon and nitrogen mineralization through the accumulation of unprotected and physically protected carbon fractions

Author:
Muhammad Nadeem ASHRAF; Cheng HU; Xiangru XU; Tariq AZIZ; Lei WU; Muhammad Ahmed WAQAS; Muhammad FAROOQ; Xu HU; Wenju ZHANG; Minggang XU
Source:
Pedosphere 2022 pp. -
ISSN:
1002-0160
Subject:
manure spreading,   etc   ; grain yield; microaggregates; mineralization; nitrogen; phosphorus; potassium; rice; soil fertility; soil organic carbon; soil productivity;     Show all 11 Subjects
Abstract:
... Soil organic carbon (SOC) and nitrogen (N) mineralization are important biogeochemical processes associated with soil fertility. These processes are influenced by physically, chemically, and biologically stabilized organic carbon (C) fractions, the mechanisms of which are not well-known. The present study was conducted to evaluate the combined effect of manure and mineral fertilizers on the conten ...
DOI:
10.1016/j.pedsph.2022.06.047

9. Agri-environmental implications of N- and P-based manure application to perennial and annual cropping systems

Author:
Vivekananthan Kokulan; Dupe Ige; Olalekan O. Akinremi
Source:
Nutrient cycling in agroecosystems 2022 v.122 no.2 pp. 205-218
ISSN:
1385-1314
Subject:
manure spreading,   etc   ; aboveground biomass; agroecosystems; barley; canola; liquid manure; liquids; nitrates; nitrogen; phosphorus; pig manure; soil; Manitoba;     Show all 13 Subjects
Abstract:
... Continuous manure application based on crop nitrogen (N) requirements could substantially increase field nutrient losses from croplands. Although phosphorus-based (P) manure application is an alternative, crops may suffer from potential microbial P immobilization and fixation of P in soil. A three-year study (2012–2014) was carried out in Manitoba, Canada, to evaluate the agronomic and environment ...
DOI:
10.1007/s10705-021-10187-w

10. Phosphorus characteristics of Canada-wide animal manures and implications for sustainable manure management with a cleaner environment

Author:
Yutao Wang; Tiequan Zhang; O.O. Akinremi; Shabtai Bittman; Christine Brown; Xiying Hao; Derek Hunt; Sheng Li; Chin S. Tan; Noura Ziadi
Source:
Science of the total environment 2022 v.845 pp. 157200
ISSN:
0048-9697
Subject:
manure spreading,   etc   ; composted manure; environment; land application; livestock; phosphorus; poultry manure; risk; runoff; soil; sustainable agriculture; Canada;     Show all 12 Subjects
Abstract:
... Animal manure can be a serious environmental concern if improperly managed, particularly with regard to phosphorus (P). A good understanding on manure P chemistry is required for improving manure management in an environmentally sustainable manner. In the study, 102 representative manure samples collected from farms of major intensive livestock areas of Canada were sequentially fractionated with H ...
DOI:
10.1016/j.scitotenv.2022.157200

11. Cattle manure application triggers short-term dominance of Acinetobacter in soil microbial communities

Author:
Eduardo Pérez-Valera; Wesley de Melo Rangel; Dana Elhottová
Source:
Applied soil ecology 2022 v.176 pp. 104466
ISSN:
0929-1393
Subject:
manure spreading,   etc   ; Acinetobacter; cattle manure; community structure; dairy farming; humans; pastures; phylotype; soil; soil ecology; soil productivity;     Show all 11 Subjects
Abstract:
... Manure application improves soil productivity but also spreads microorganisms, some of which can be of clinical relevance. The ability of manure to spread common human pathogens has been widely studied but we lack understanding on whether it also disseminates opportunistic pathogens like Acinetobacter and other non-fermenting Gram-negative bacteria (NFGNB). We designed a microcosm experiment simul ...
DOI:
10.1016/j.apsoil.2022.104466

12. Seasonal dynamics of soil aggregates and associated C and N stocks in different fertilizer managements

Author:
Xian He; Jie Chen; Yan Li; Yanjie Chen; Gaokun Zhao; Ke Ren; Mengyang Hu; Binbin Hu; Yi Chen; Zhaoli Xu; Yan Jin; Yanmei Zhu; Congming Zou
Source:
Archiv für Acker- und Pflanzenbau und Bodenkunde 2022 v.68 no.10 pp. 1305-1321
ISSN:
1476-3567
Subject:
manure spreading,   etc   ; carbon; clay; continuous cropping; microaggregates; mineral fertilizers; nitrogen; silt; soil organic matter; soil quality; tillage; tobacco;     Show all 12 Subjects
Abstract:
... Soil aggregates and associated carbon (C) and nitrogen (N) stocks are important for soil organic matter (SOM) consequences and quality. The study is meant to understand the mechanisms of how fertilization management affects Cand Nstocks. Tobacco monocropping systems with four fertilizer treatments (0, 75, and 112kg Nha⁻¹, and 60kg Nha⁻¹ + manure) were established in 1998. After 19 years, crop mono ...
DOI:
10.1080/03650340.2021.1892649

13. Responses of Labile Organic Carbon and Extractable Cadmium Fractions in an Agricultural Soil Following Long-Term Repeated Application of Pig Manure and Effective Microbes

Author:
Shaocheng Si; Yuan Li; Chen Tu; Yucheng Wu; Chuancheng Fu; Shuai Yang; Yongming Luo
Source:
Bulletin of environmental contamination and toxicology 2022 v.109 no.2 pp. 304-309
ISSN:
0007-4861
Subject:
manure spreading,   etc   ; agricultural soils; cadmium; field experimentation; labile carbon; microbial carbon; pig manure; pollution; risk; soil fertility; toxicology; China;     Show all 12 Subjects
Abstract:
... Long-term pig manure addition has been widely applied in red soil to improve soil fertility. However, the influence of combined utilization of pig manure and effective microbes (EM) on soil organic carbon (SOC) and Cd are not well understood. This study conducted a 23-year (1996–2019) long-term fertilization field trial to investigate the changes of different fractions of SOC and Cd under chemical ...
DOI:
10.1007/s00128-022-03519-1

14. Soil quality index evaluation model in responses to six-year fertilization practices in Mollisols

Author:
Meng Zhou; Yang Xiao; Yansheng Li; Xingyi Zhang; Guanghua Wang; Jian Jin; Guangwei Ding; Xiaobing Liu
Source:
Archiv für Acker- und Pflanzenbau und Bodenkunde 2022 v.68 no.2 pp. 180-194
ISSN:
1476-3567
Subject:
manure spreading,   etc   ; Mollisols; agricultural productivity; crop yield; dairy manure; data collection; models; soil depth; soil quality; soybeans; straw; China;     Show all 12 Subjects
Abstract:
... Evaluating soil quality is of vital importance to strategize fertilization and management practices for sustaining agricultural productivity. Five fertilization practices were carried out for 6 years under corn-soybean rotation in Mollisols of Northeast China. Two soil quality index models of Nemoro quality index (NQI) and integrated quality index (IQI), and two indicator selection approaches of t ...
DOI:
10.1080/03650340.2020.1827395

15. Simulation of variable-rate manure application under different application scenarios

Author:
Jian Zhang; Angela Guerrero; Abdul M. Mouazen
Source:
Soil & tillage research 2022 v.221 pp. 105416
ISSN:
0167-1987
Subject:
manure spreading,   etc   ; agronomy; application rate; fertilizers; laws and regulations; nitrogen; nitrogen content; phosphorus; precision agriculture; quantitative analysis; research; tillage; Belgium;     Show all 13 Subjects
Abstract:
... Although the variable-rate manure application (VRMA) offers a promising solution to overcome the shortcomings of the conventional uniform-rate (UR) application, effectively incorporating this technique into precision agriculture solutions presents a substantial challenge. This study entailed developing a quantitative analysis tool to calculate manure consumption, evaluate environmental risks, and ...
DOI:
10.1016/j.still.2022.105416

16. A meta-analysis of arable soil phosphorus pools response to manure application as influenced by manure types, soil properties, and climate

Author:
LuLu Wei; Shuo Chen; Jianyu Cui; Huaixiang Ping; Chengpeng Yuan; Qing Chen
Source:
Journal of environmental management 2022 v.313 pp. 115006
ISSN:
0301-4797
Subject:
manure spreading,   etc   ; acid soils; application rate; arable soils; atmospheric precipitation; climate; composts; latitude; meta-analysis; pig manure; poultry; soil quality;     Show all 12 Subjects
Abstract:
... Manure amendments to agricultural soils is an excellent opportunity for sustainable utilization of agricultural waste while providing multiple benefits to improve soil quality and increase the availability of nutrients to plants, including phosphorus (P). In this study, a meta-analysis of published data from 411 independent observations based on 133 peer-reviewed papers was performed for an in dep ...
DOI:
10.1016/j.jenvman.2022.115006

17. Effect of long-term cropping systems on soil hydrophobicity of a clay loam soil under dryland conditions in southern Alberta

Author:
J.J. Miller; M.L. Owen; B.H. Ellert; X.M. Yang; C.F. Drury; D.S. Chanasyk
Source:
Canadian journal of soil science 2022 v.102 no.2 pp. 573-576
ISSN:
1918-1841
Subject:
manure spreading,   etc   ; arid lands; clay loam soils; fallow; field experimentation; grasses; hydrophobicity; nitrogen fertilizers; soil organic carbon; water repellent soils; Alberta;     Show all 11 Subjects
Abstract:
... The objective was to quantify the effect of crop rotations, crop type, life cycle, nitrogen fertilizer, manure application, and fallow on soil hydrophobicity (SH). The SH was measured for a long-term (16 yr) dryland field experiment on a Dark Brown clay loam soil in southern Alberta, Canada. Mean SH was significantly (P ≤ 0.05) greater in rotations with grass, perennial crops, manure application, ...
DOI:
10.1139/cjss-2021-0117

18. Effect of long-term cropping systems on soil hydrophobicity of a clay loam soil under dryland conditions in southern Alberta

Author:
J.J. Miller; M.L. Owen; B.H. Ellert; X.M. Yang; C.F. Drury; D.S. Chanasyk
Source:
Canadian journal of soil science 2022 v.102 no.2 pp. 573-576
ISSN:
1918-1841
Subject:
manure spreading,   etc   ; arid lands; clay loam soils; fallow; field experimentation; grasses; hydrophobicity; nitrogen fertilizers; soil organic carbon; water repellent soils; Alberta;     Show all 11 Subjects
Abstract:
... The objective was to quantify the effect of crop rotations, crop type, life cycle, nitrogen fertilizer, manure application, and fallow on soil hydrophobicity (SH). The SH was measured for a long-term (16 yr) dryland field experiment on a Dark Brown clay loam soil in southern Alberta, Canada. Mean SH was significantly (P ≤ 0.05) greater in rotations with grass, perennial crops, manure application, ...
DOI:
10.1139/CJSS-2021-0117

19. Field study on loss of tetracycline antibiotics from manure-applied soil and their risk assessment in regional water environment of Guangzhou, China

Author:
Xiaoyi Huang; Chengyu Chen; Qiaoyun Zeng; Dan Ding; Jingyi Gu; Juncheng Mo
Source:
Science of the total environment 2022 v.827 pp. 154273
ISSN:
0048-9697
Subject:
manure spreading,   etc   ; agricultural land; chlortetracycline; environment; groundwater; leachates; oxytetracycline; rain; risk; risk assessment process; runoff; soil; surface water; tetracycline; vegetables; China;     Show all 16 Subjects
Abstract:
... Tetracycline antibiotics (TCs) introduced into agricultural fields via manure application tend to accumulate in soils and further reach water environments via surface runoff and leachate, posing potential risks to regional water environment. This study investigated the loss of tetracycline (TC), oxytetracycline (OTC), and chlortetracycline (CTC) in surface runoff and leachate samples collected fro ...
DOI:
10.1016/j.scitotenv.2022.154273

20. Determinants of adoption of climate-smart agricultural technologies and practices in the coffee-based farming system of Ethiopia

Author:
Samuel Diro; Agajie Tesfaye; Beza Erko
Source:
Agriculture & food security 2022 v.11 no.1 pp. 42
ISSN:
2048-7010
Subject:
manure spreading,   etc   ; agriculture; climate; climate change; farms; food security; forage; innovation adoption; minimum tillage; ownership; radio; soil; stakeholders; water management; Ethiopia;     Show all 15 Subjects
Abstract:
... OBJECTIVES: This study explored the adoption status of different Climate Smart Agricultural (CSA) practices and factors that influence their adoption for sustainable soil resource utilization in the changing climate. METHODOLOGY: We used quantitative and qualitative primary data collected from smallholder farmers and other stakeholders from major coffee-growing regions of Ethiopia: Oromia, and Sou ...
DOI:
10.1186/s40066-022-00385-2