Environmental footprints and eco-design of products and processes, Год журнала: 2024, Номер unknown, С. 177 - 200
Опубликована: Янв. 1, 2024
Язык: Английский
Acta Horticulturae, Год журнала: 2025, Номер 1424, С. 155 - 162
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Acta Horticulturae, Год журнала: 2025, Номер 1424, С. 225 - 232
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Current Opinion in Green and Sustainable Chemistry, Год журнала: 2024, Номер unknown, С. 100971 - 100971
Опубликована: Сен. 1, 2024
Язык: Английский
Процитировано
2
Animals, Год журнала: 2023, Номер 13(9), С. 1543 - 1543
Опубликована: Май 4, 2023
This study investigated the effect of co-ensiling increasing levels artichoke bracts (Cynara cardunculus L.) with berseem (Trifolium alexandrinum (100:0, 75:25, 50:50, 25:75, and 0:100, respectively) on silage quality after 0, 30, 60, 120 days. Moreover, in vitro rumen fermentation characteristics methane (CH4) ammonia (NH3-N) production were evaluated using a buffalo inoculum source. The results showed that pH concentration acetic, propionic, butyric acid, NH3-N significantly decreased (L; p < 0.01) amounts mixture. At 30 60 days ensiling, highest lactic acid was observed at intermediate proportions (p 0.01). Cumulative gas higher than silage. After 24 h incubation, value 0.05) truly dry matter, organic natural detergent fiber degradability, recorded 500 g/kg forage mixtures. As bract increased, partitioning factor ruminal declined linearly ≤ 0.05). No significant differences for total volatile fatty acids molar proportions. In summary, ratio 1:1 might be promising easy method high-quality from legume positively manipulating fermentation.
Язык: Английский
Процитировано
5
International Journal of Environmental Research and Public Health, Год журнала: 2023, Номер 20(6), С. 4786 - 4786
Опубликована: Март 8, 2023
In the Yangtze River Delta region, where agricultural economy is well developed and pollution carbon emissions are significant, a regional study of AEE (Agricultural Eco-Efficiency) crucial to reducing environmental pollution, improving rationalization production layout, promoting realization low-carbon goals. The SBM-Tobit model GIS were employed analyze based on emission evaluation system in spatial temporal characteristics, as influencing factors migration path center gravity “low carbon” context. A rational plan was proposed according results. following results obtained: (1) level region high, exhibited U-shaped curve change from 2000 2020, with fluctuating decrease 2003 increase 2004 2020. development balance enhanced, while there incongruity process enhancement, high southwest low northeast; (2) generally had regionalized agglomeration low–low high–high northeast. Nonetheless, heterogeneity observed correlation, correlation weakened time variation; (3) Urbanization level, structure, crop cultivation fertilizer application intensity main region; (4) shifted under influence “low-carbon” related policies. Therefore, improvement should focus inter-regional coordination linkages, planning factors, formulation measures relevant
Язык: Английский
Процитировано
4
Frontiers in Environmental Science, Год журнала: 2024, Номер 12
Опубликована: Июнь 5, 2024
This study assessed the possibility of using wood as a building material for construction houses. A comprehensive method was used, which consisted analysing environmental management regulations, applying life cycle assessment to minimise carbon footprint; software calculate footprint wooden house at different stages cycle. The object is built wood. Life Cycle Assessment used methodology assessing Using One Click and Cost software, log calculated product stage mentioned above (A1-A3). When calculating wood-based materials, emissions were taken into account not only from finished products, but also all other products obtained result logging. footprint, greenhouse gas activities are estimated. We have data on cost in terms electricity use. Accordingly, we value global warming potential (A1-A3) 0.51 kg CO 2 e/kWh. diesel consumption. According results LCA, due meeting water supply/sewage needs 0.69 e/m 3 . heat supply production (A1- A3) 0.13 Based information obtained, can conclude that it advisable use material, smaller than brick building. final section presents by discount factor inflation, percentage energy costs, (displaying parameters according European certification scale). (using methodology), economic comparison (Life total costs), expert (based technical ergonomic parameters) two technologies, feasibility established. proves LCA industry.
Язык: Английский
Процитировано
1
Molecules, Год журнала: 2024, Номер 29(16), С. 3960 - 3960
Опубликована: Авг. 22, 2024
Artichokes (Cynara scolymus L.) are valuable foods, thanks to their health benefits, but they generate significant waste during production, harvesting, and processing, which poses sustainability issues. This study applied an agroprospecting approach convert Tema artichoke biowaste (TB) into resources, starting from a global perspective of the production chain targeted applications based on chemical biological analysis. The major TB was identified in outer bracts immature flower heads, were collected throughout harvesting season, extracted, analyzed. most abundant compounds phenolic acids including chlorogenic acid caffeoylquinic derivatives. Among flavonoids, cynaroside compound. Multivariate analysis distinguished batches by collection period, explaining 77.7% variance, with increasing concentration later harvest season. Subsequently, extracts analyzed for potential wound healing anti-aging properties. Fibroblasts used assess effect selected cell migration through scratch assay cellular senescence induced etoposide. results show decrease senescence-associated β-galactosidase activity, γH2AX nuclear accumulation, both p53 p21 protein levels. Overall, this ascribes relevant anti-skin aging effects TB, thus its industrial value cosmeceutical nutraceutical applications.
Язык: Английский
Процитировано
1
Frontiers in Sustainable Food Systems, Год журнала: 2024, Номер 8
Опубликована: Авг. 19, 2024
Agricultural spatial division and suggestions for the optimization of partition space were obtained by constructing a recognition system dominant agricultural space. The prerequisite was to master natural economic development in agriculture. It vital maintain national food security promote healthy sustainable suitability evaluation production dominance incorporated recognize Cangzhou, Hebei, China 2020. Besides, priority scenarios set, e.g., development, low-carbon protection, coordinated economy. NSGA-II genetic algorithm model used optimize quantitative structure cultivated lands Cangzhou three 2030. research results are as follows: (1) had largest number general suitable areas 2020, accounting 27.04%; least, 10.99%. proportion current unsuitable still stood at 11.26%; (2) 2020 mainly Tier III, 33.60% with development; (3) total area 238208.75 hm 2 , 16.72% territorial Cangzhou. included 35 villages towns beyond ecological red lines, distributed western part Cangzhou; (4) 2030, optimized multi-objective model, exhibited decreased across scenarios. amount under scenario that smallest Meanwhile, benefits carbon emission density reduced moderate low work provides reference further formulating improving policies various regions.
Язык: Английский
Процитировано
1
Scientific Reports, Год журнала: 2024, Номер 14(1)
Опубликована: Дек. 28, 2024
The development of new urban areas necessitates building on increasingly scarce land, often overlaid weak soil layers. Furthermore, climate change has exacerbated the extent global arid lands, making it imperative to find sustainable stabilization and erosion mitigation methods. Thus, scientists have strived a plant-based biopolymer that favors several agricultural waste sources provides high strength durability for stabilization. This contribution is one first studies assessing feasibility using inulin stabilize mitigate erosion. Inulin sources, alternative traditional additives. Soil samples susceptible wind were collected from dust-prone area in southwest Iran treated with at 0%, 0.5%, 1%, 2% by weight. Their mechanical was evaluated unconfined compressive tests penetrometer. In addition, tunnel (at 16 m/s) performed investigate inulin's potential. after ten wetting–drying cycles assess effect environmental stressors. results indicated 40-fold increase (up 8 MPa) only 0.22% weight loss cycles. SEM images revealed formation biopolymer-induced particle-to-particle bonds. Moreover, Raman spectroscopy molecular (hydrogen) bonding hydrogel-soil particles facilitated hydroxyl groups inulin. deterioration stiffness less noticeable 3rd dry–wet cycle, indicating samples. against wet–dry attributed soil-biopolymer hydrogel, as FTIR analysis.
Язык: Английский
Процитировано
1
Carbon Footprints, Год журнала: 2023, Номер 2(3)
Опубликована: Июль 27, 2023
As the climate problem becomes more serious, controlling greenhouse gas emissions has become an overarching issue facing all countries. The agriculture sector is one of main sources carbon emissions. measurement its footprint not only can quantitatively evaluate agricultural but also provide technical support for low-carbon construction. However, most reviews focus on manufacturing or international trade. Thus, this study selects and summarizes literature associated with footprint. First, paper analyzes different definitions at macroscopic microscopic levels. Then, Strengths, Weaknesses, Opportunities, Threats (SWOT) analysis used to summarize advantages disadvantages two accounting methods, Life Cycle Assessment (LCA) Input-Output Analysis (IOA). Third, research in concluded quantified using CiteSpace. Therefore, gives implications prospects sector. It necessary further agree definition consider other pollutants, water, energy footprints optimize management. Additionally, establishing a model line local realities will scientific developing agriculture.
Язык: Английский
Процитировано
3