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- Author:
- Yulong Shi; Qingwen Zhang; Xingren Liu; Xuekai Jing; Chang Shi; Li Zheng
- Source:
- International soil and water conservation research 2022 v.10 no.1 pp. 129-142
- ISSN:
- 2095-6339
- Subject:
- straw, etc ; agricultural land; community structure; control methods; denitrifying microorganisms; erodibility; erosion control; microbial communities; mineral fertilizers; nitrogen; nitrogen cycle; research; runoff; sediment yield; soil chemistry; soil water; water conservation; water erosion; Show all 18 Subjects
- Abstract:
- ... diversity and community structure of the N-cycle function microorganisms as affected by water erosion under application of organic manure and straw cover. On the basis of iso-nitrogen substitution, four treatments were set up: 1) only chemical fertilizer with N 150 kg ha⁻¹, P₂O₅ 60 kg ha⁻¹ and K₂O 90 kg ha⁻¹ (CK); the N was substituted 20% by 2) organic manure (OM); 3) straw (SW); and 4) organic manure ...
- DOI:
- 10.1016/j.iswcr.2021.03.005
- https://doi.org/10.1016/j.iswcr.2021.03.005
- Author:
- Zhexiang He; Jingju Zhou; Jianwei Tang; Chuxuan Li; Jun Jiang; Wei Chen; Feng Zhu; Shengguo Xue
- Source:
- Journal of environmental sciences (China) 2022 v.111 pp. 220-228
- ISSN:
- 1001-0742
- Subject:
- straw, etc ; alkalinity; bauxite; biomass; calcite; durability; fermentation; fluorescence; humic acids; pH stability; pyrolysis; remediation; soil formation; China; Show all 14 Subjects
- Abstract:
- ... Biomass fermentation provides a potential route toward the ecological disposal for the bauxite residue (BR) with high alkalinity issues. However, how to accelerate the remediation of the alkaline problem with a long-term durability is still a big challenge. Herein, we investigated the acceleration of the decomposition of straw toward organic acid species via a pyrolysis strategy as well as the pH ...
- DOI:
- 10.1016/j.jes.2021.03.021
- https://doi.org/10.1016/j.jes.2021.03.021
- Author:
- Ji-fu LI; Fang-fang ZHONG
- Source:
- Journal of integrative agriculture 2021 v.20 no.1 pp. 248-259
- ISSN:
- 2095-3119
- Subject:
- rice straw, etc ; Alfisols; adsorption; agricultural soils; agriculture; air pollution; crops; fertilizer application; flooded conditions; ion exchange; nitrogen; nitrogen fertilizers; nylon; organic wastes; rice; surface area; water content; wheat; wheat straw; China; Show all 20 Subjects
- Abstract:
- ... Returning crop straw to the field not only improves the nitrogen (N) supplying capacity and N retention of soil but also decreases the amount of rural organic waste and prevents air pollution. Therefore, understanding the mechanisms of the N release and re-adsorption dynamics on crop straw residue during straw decomposition in agricultural soil is important, and this understanding can help us ...
- DOI:
- 10.1016/S2095-3119(20)63238-5
- https://doi.org/10.1016/S2095-3119(20)63238-5
- Author:
- Torun Wallgren; Stefan Gunnarsson
- Source:
- Animals 2021 v.11 no.2 pp. -
- ISSN:
- 2076-2615
- Subject:
- straw, etc ; commercial farms; hygiene; tail; Show all 4 Subjects
- Abstract:
- ... Unfulfilled exploratory behavior in pigs has been linked to tail biting, which causes reduced performance and welfare. Provision of straw can reduce tail biting, but large straw rations can cause poor hygiene in pens. This study examined whether provision of straw in racks, rather than on the pen floor, can enable larger straw rations without compromising hygiene. The study was conducted ...
- DOI:
- 10.3390/ani11020379
- https://doi.org/10.3390/ani11020379
- Author:
- Yansheng Cao; Ying Shan; Peicong Wu; Peng Zhang; Zhongyi Zhang; Fengliang Zhao; Tongbin Zhu
- Source:
- Geoderma 2021 v.396 pp. 115081
- ISSN:
- 0016-7061
- Subject:
- rice straw, etc ; biochar; carbon; carbon dioxide; climate change; crop residue management; greenhouse gases; methane; nitrogen; nitrous oxide; paddies; rice; urea; Show all 13 Subjects
- Abstract:
- ... The effects of incorporating rice straw or additions of biochar to rice paddies on climate change are uncertain. Both practices may have multiple roles in regulating greenhouse gas (GHG) emissions, and carbon (C) and nitrogen (N) cycling may be re-coupled. A mesocosm experiment was conducted to evaluate the effects of rice straw and straw-derived biochar amendments to rice paddies on methane (CH ...
- DOI:
- 10.1016/j.geoderma.2021.115081
- https://doi.org/10.1016/j.geoderma.2021.115081
- Author:
- Xudong Jing; Qian Li; Xianliang Qiao; Jingwen Chen; Xiyun Cai
- Source:
- Journal of hazardous materials 2021 v.418 pp. 126213
- ISSN:
- 0304-3894
- Subject:
- corn straw, etc ; chemical structure; hydrogen bonding; hydrophobicity; models; sorbents; sorption; water binding capacity; Show all 8 Subjects
- Abstract:
- ... Outspread straw return practice leads to accumulation of structurally diverse organic materials in soils, including raw straw and straw residues. This practice provides a supplementary source of organic sorbents for compounds released into soils. However, effects of accumulated straw materials on sorption of compounds in soils remain poorly understood. Here we report that straw materials ...
- DOI:
- 10.1016/j.jhazmat.2021.126213
- https://doi.org/10.1016/j.jhazmat.2021.126213
- Author:
- Shichao Wang; Changai Lu; Shengchang Huai; Zhihao Yan; Jinyu Wang; Jiying Sun; Sajjad Raza
- Source:
- Soil & tillage research 2021 v.208 pp. 104884
- ISSN:
- 0167-1987
- Subject:
- straw, etc ; carbon sequestration; manure spreading; nitrogen; research; soil depth; soil organic carbon; soil profiles; subsurface soil layers; tillage; total nitrogen; Show all 11 Subjects
- Abstract:
- ... Straw return to farmlands has great potential to increase C sequestration and decrease its losses. Combined influences of straw burial depth and manure application are important factors which determines the decomposition or retention of straw C and N in the soil profile. The influence of straw amendment on soil-derived C and N is not well- known in the presence of manure application ...
- DOI:
- 10.1016/j.still.2020.104884
- https://doi.org/10.1016/j.still.2020.104884
- Author:
- Edward A. Straw, et al. ; Edward N. Carpentier; Mark J. F. Brown; Show all 3 Authors
- Source:
- Journal of applied ecology 2021 v.58 no.6 pp. 1167-1176
- ISSN:
- 0021-8901
- Subject:
- Bombus terrestris; active ingredients; acute toxicity; agroecosystems; applied ecology; bees; death; dose response; food production; gas exchange; glyphosate; mortality
- Abstract:
- ... Pollinators underpin global food production, but they are suffering significant declines across the world. Pesticides are thought to be important drivers of these declines. Herbicides are the most widely applied type of pesticides and are broadly considered ‘bee safe’ by regulatory bodies who explicitly allow their application directly onto foraging bees. We aimed to test the mortality effects of ...
- DOI:
- 10.1111/1365-2664.13867
- https://doi.org/10.1111/1365-2664.13867
- Author:
- Maurício Roberto Cherubin; Marcello Rodrigues Alves Franchi; Renato Paiva de Lima; Moacir Tuzzin de Moraes; Felipe Bonini da Luz
- Source:
- Soil & tillage research 2021 v.212 pp. 105066
- ISSN:
- 0167-1987
- Subject:
- straw, etc ; bioactive properties; bulk density; carbon; compacted soils; deformation; mechanization; plant growth; research; risk reduction; shear stress; soil compaction; soil structure; sugarcane; tillage; traffic; Brazil; Show all 17 Subjects
- Abstract:
- ... Crop residues may buffer part of compressive stress applied over the soil surface. Thus, indiscriminate crop residue removal would magnify soil compaction in highly mechanized cultivation systems, such as sugarcane in Brazil. Nevertheless, the effect of different amounts of sugarcane crop residue (straw) on soil compaction mitigation still needs to be tested. We conducted a laboratory study ...
- DOI:
- 10.1016/j.still.2021.105066
- https://doi.org/10.1016/j.still.2021.105066
- Author:
- Yusef Kianpoor Kalkhajeh; Zhifeng He; Xinrun Yang; Yao Lu; Jing Zhou; Hongjian Gao; Chao Ma
- Source:
- Journal of agriculture and food research 2021 v.4 pp. 100134
- ISSN:
- 2666-1543
- Subject:
- wheat straw, etc ; agricultural management; agriculture; field experimentation; food research; grain yield; microbial activity; nitrogen; paddy soils; rice; soil fertility; soil quality; tillering; China; Show all 14 Subjects
- Abstract:
- ... Straw returning is a promising approach to improve soil fertility and to mitigate the negative effects of chemical fertilizers on soil quality. However, straw degradation is a slow and multifactorial-controlled process. Herein, a field experiment (June 2010–September 2013) was carried out to examine the effects of concurrent application of chemical nitrogen (N) and straw-decomposing microbial ...
- DOI:
- 10.1016/j.jafr.2021.100134
- https://doi.org/10.1016/j.jafr.2021.100134
- Author:
- Gabriela Mühlbachová; Pavel Růžek; Helena Kusá; Radek Vavera; Martin Káš
- Source:
- Agriculture (Basel) 2021 v.11 no.2 pp. -
- ISSN:
- 2077-0472
- Subject:
- wheat straw, etc ; agriculture; climate; drought; field experimentation; nitrification; nitrogen; pig manure; soil; urea; winter wheat; Czech Republic; Show all 12 Subjects
- Abstract:
- ... The climate changes and increased drought frequency still more frequent in recent periods bring challenges to management with wheat straw remaining in the field after harvest and to its decomposition. The field experiment carried out in 2017–2019 in the Czech Republic aimed to evaluate winter wheat straw decomposition under different organic and mineral nitrogen fertilizing (urea, pig slurry ...
- DOI:
- 10.3390/agriculture11020083
- https://doi.org/10.3390/agriculture11020083
- Author:
- Yusheng Fu; Xiangyu Li; Zhixin Yang; Xiaofei Duan; Zhiling Ma; Bing Han
- Source:
- Bioresource technology 2021 v.320 pp. 124393
- ISSN:
- 0960-8524
- Subject:
- straw, etc ; adsorption; agricultural wastes; color; heat; methylene blue; oxygen; remediation; spectral analysis; technology; temperature; titration; Show all 12 Subjects
- Abstract:
- ... A simple low-temperature partial-oxidation process was demonstrated as an effective technology for reed straw modification towards environmental remediation. At an optimal temperature of 180 °C, the straw materials exhibited a remarkable colour change from light yellow to dark brown, increased methylene blue (MB) uptake by 1.8 times, enhanced removal efficiency from 34.5% to 92.8%, and a high ...
- DOI:
- 10.1016/j.biortech.2020.124393
- https://doi.org/10.1016/j.biortech.2020.124393
- Author:
- L. Yin; M.X. Chen; T.H. Zeng; X.M. Liu; F. Zhu; R.Q. Huang
- Source:
- Letters in applied microbiology 2021 v.72 no.2 pp. 149-156
- ISSN:
- 0266-8254
- Subject:
- rice straw, etc ; Bacillus coagulans; bioreactors; carbon; glucose; hydrolysates; models; probiotics; response surface methodology; spores; sporulation; yeast extract; Show all 12 Subjects
- Abstract:
- ... Spore‐forming Bacillus sp. has been extensively studied for their probiotic properties. In this study, an acid‐treated rice straw hydrolysate was used as carbon source to produce the spores of Bacillus coagulans. The results showed that this hydrolysate significantly improved the spore yield compared with other carbon sources such as glucose. Three significant medium components including rice ...
- DOI:
- 10.1111/lam.13387
- https://doi.org/10.1111/lam.13387
- Author:
- Zhaopeng Xu; Yuzhou Tang; Qingsong Wang; Yue Xu; Xueliang Yuan; Qiao Ma; Guangxu Wang; Mingqiang Liu; Hongli Hao
- Source:
- Journal of cleaner production 2021 v.297 pp. 126638
- ISSN:
- 0959-6526
- Subject:
- straw, etc ; biogas; emergy; environmental impact; industry; particleboards; sustainable development; China; Show all 8 Subjects
- Abstract:
- ... With the continuous development for the straw utilization industry, studying the sustainability of different straw utilization industries and the realization of the optimal distribution of regional straw utilization industries has become an important issue. This paper studied the straw utilization industry in Shandong through field investigation and literature research, and comprehensively ...
- DOI:
- 10.1016/j.jclepro.2021.126638
- https://doi.org/10.1016/j.jclepro.2021.126638
- Author:
- Ji Liu; Bingshen Jiang; Jianlin Shen; Xiao Zhu; Wuying Yi; Yong Li; Jinshui Wu
- Source:
- Agriculture, ecosystems & environment 2021 v.311 pp. 107286
- ISSN:
- 0167-8809
- Subject:
- rice straw, etc ; agriculture; biochar; carbon sequestration; cropland; environment; environmental protection; fertilizer application; field experimentation; grain yield; mineral fertilizers; nitrogen; nutrient use efficiency; paddies; rice; soil organic carbon; sustainable agriculture; topsoil; Show all 18 Subjects
- Abstract:
- ... Increasing cropland soil carbon (C) sequestration and improving crop nitrogen use efficiency (NUE) are vital for sustainable agriculture and environmental protection. The incorporation of straw and application of straw-derived biochar to croplands may help to achieve these goals; however, the long-term effects on soil C sequestration and NUE in double-rice cropping systems are poorly understood ...
- DOI:
- 10.1016/j.agee.2020.107286
- https://doi.org/10.1016/j.agee.2020.107286
- Author:
- Minh N. Nguyen; Than T.N. Dam; Anh T.Q. Nguyen; Anh M. Nguyen; Ly N. Nguyen; Lim T. Duong; Quan T. Dang; Thuy T. Tran
- Source:
- Applied geochemistry 2021 v.127 pp. 104907
- ISSN:
- 0883-2927
- Subject:
- rice straw, etc ; arsenic; encapsulation; geochemistry; heat; paddies; phytoliths; rice; silicon; soil; soil solution; Show all 11 Subjects
- Abstract:
- ... straw or rice straw ash and to evaluate the dissolution properties of the encapsulated As. Rice straw contains up to ~12 mg As kg⁻¹, which highlights this material as a sink and source of As that needs to be taken into account. The intensified heat treatments of rice straw could lead to an enrichment of As in the burned products, from which As is likely associated more tightly with the phytolith ...
- DOI:
- 10.1016/j.apgeochem.2021.104907
- https://doi.org/10.1016/j.apgeochem.2021.104907
- Author:
- Amin Soltangheisi; Philip M. Haygarth; Paulo Sergio Pavinato; Maurício Roberto Cherubin; Ana Paula Bettoni Teles; Ricardo de Oliveira Bordonal; João Luís Nunes Carvalho; Paul J.A. Withers; Luiz Antonio Martinelli
- Source:
- Soil & tillage research 2021 v.208 pp. 104898
- ISSN:
- 0167-1987
- Subject:
- straw, etc ; anion exchange resins; fertilizer application; field experimentation; nutrition; phosphorus fertilizers; plant growth; research; sugarcane; tillage; Brazil; Show all 11 Subjects
- Abstract:
- ... Brazil is the world's largest sugarcane producer. This crop leaves huge amounts of straw behind which have to be managed with innovative approaches. In this study, a field experiment was carried out over six successive years of sugarcane harvests to evaluate the effect of straw maintenance on the field on changes in soil phosphorus (P) fractions. Four straw maintenance rates were tested: (i ...
- DOI:
- 10.1016/j.still.2020.104898
- https://doi.org/10.1016/j.still.2020.104898
- Author:
- Maria Regina Gmach; Klaus Kaiser; Maurício Roberto Cherubin; Carlos Eduardo Pellegrino Cerri; Izaias Pinheiro Lisboa; Ana Luisa Soares Vasconcelos; Marcos Siqueira‐Neto
- Source:
- Soil use and management 2021 v.37 no.1 pp. 126-137
- ISSN:
- 0266-0032
- Subject:
- straw, etc ; Kandiudox; administrative management; carbon sequestration; carbon sinks; drainage water; ethanol; lysimeters; rain; sugarcane; topsoil; Show all 11 Subjects
- Abstract:
- ... Global demand for bioenergy increases interest in biomass‐derived fuels, as ethanol from sugarcane straw. However, straw is the main carbon source to soil and its removal reduces C input, affecting active fractions (dissolved organic carbon, DOC) and C storage. To quantify the effects of straw removal on DOC and C stocks, we built lysimeter system using soil (Rhodic Kandiudox) from sugarcane ...
- DOI:
- 10.1111/sum.12663
- https://doi.org/10.1111/sum.12663
- Author:
- Maurício R. Cherubin; Ricardo O. Bordonal; Guilherme A. Castioni; Euriana M. Guimarães; Izaias P. Lisboa; Lucas A.A. Moraes; Lauren M.S. Menandro; Sarah Tenelli; Carlos E.P. Cerri; Douglas L. Karlen; João L.N. Carvalho
- Source:
- Industrial crops and products 2021 v.163 pp. 113315
- ISSN:
- 0926-6690
- Subject:
- straw, etc ; bioenergy; bulk density; crop yield; data collection; decline; exchangeable potassium; pH; phosphorus; soil management; soil organic carbon; soil quality; soil texture; sugarcane; Brazil; Show all 15 Subjects
- Abstract:
- ... Sugarcane straw removal is a promising strategy to increase bioenergy production in Brazil. However, if straw removal is not properly managed, it may lead to soil health degradation, thus threatening sustainability of the entire bioenergy production system. In this context, a comprehensive assessment was conducted in 12 field experiments located in central-southern Brazil, the world’s largest ...
- DOI:
- 10.1016/j.indcrop.2021.113315
- https://doi.org/10.1016/j.indcrop.2021.113315
- Author:
- Liu Xiaorui; Yuan Longji; Yang Xudong
- Source:
- Bioresource technology 2021 v.320 pp. 124328
- ISSN:
- 0960-8524
- Subject:
- rice straw, etc ; absorbance; carbon dioxide; energy; evolution; temperature; torrefaction; Show all 7 Subjects
- Abstract:
- ... The evolution of CHON functional groups during torrefaction of rice straw at 200–300 °C were investigated. The results showed that 300 °C was more suitable for rice straw torrefaction due to the ideal fuel ratio, energy densification, energy-mass co-benefit index and the significantly improved HHV of the torrefied products. The functional groups such as O–H, N–H, C–H, C = O in the solids ...
- DOI:
- 10.1016/j.biortech.2020.124328
- https://doi.org/10.1016/j.biortech.2020.124328