Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 461, P. 142075 - 142075
Published: Feb. 24, 2023
Language: Английский
Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 344, P. 118529 - 118529
Published: July 5, 2023
Language: Английский
Citations
105
The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 822, P. 153483 - 153483
Published: Jan. 29, 2022
Language: Английский
Citations
100
Ecological Indicators, Journal Year: 2023, Volume and Issue: 146, P. 109887 - 109887
Published: Jan. 9, 2023
Multi-source ecological risks have induced many pollution problems that cannot be ignored and seriously threaten regional security. Constructing optimizing the landscape pattern is beneficial to improve watershed ecosystem services. In this study, an innovative method proposed construct optimize pattern, which takes Luojiang-Small Creek as example. 10-meter high-precision raster elements are selected basic unit for risk evaluation, 20 evaluation factors from three dimensions of "natural environment-human society-landscape pattern" establish index system. The spatial principal component-redundancy analysis (SPCA-RDA) was used comprehensively evaluate in 2019, minimum cumulative resistance model (MCR) gravity were watershed. results show (1) Human social a more significant influence on integrated risk, while natural factors, except soil type vegetation cover, weaker risk. (2) overall low, area mild zone 259.89 km2, accounting 81.68 % study area. According MCR model, forest land with larger than 1 km2 water bodies grassland 0.01 identified source sites. (3) 17 potential corridors constructed, including 4 road-type corridors, 9 green belt-type river-type total length 68.72 km, 22 nodes identified, 8 A-type 14 B-type nodes. A comprehensive three-dimensional network "ecological nodes-ecological corridors-ecological zones" optimization effect evaluated, it found optimized had significantly improved terms connectivity. provide protection planning guidance future prevention control unit.
Language: Английский
Citations
62
Ecological Indicators, Journal Year: 2023, Volume and Issue: 148, P. 110105 - 110105
Published: March 8, 2023
Elucidating the response mechanism of variation in vegetation trend to determinant is great value environmental resource management, particularly significant ecologically fragile area. The Liaohe River Basin (LRB) a key part eco-security China, which has experienced apparent climatic variations and intensified human activities recent decades. Yet, it still remains not clear about drivers shaping spatio-temporal patterns growth. Here, normalized difference index (NDVI) was utilized investigate coverage from 2000 2019. Then, we incorporated partial derivatives analysis conduct attribution analyses greening light meteorological data. prime findings are as follows: (1) LRB presented growing state 20 years at rate 0.0031/a, with spatial temporal heterogeneity due its slope; (2) results showed that average contribution precipitation, temperature, solar radiation NDVI changes 0.00205/a, 0.00008/a, −0.00028/a, respectively. (3) change played most dominant role influencing result relative contributions 59.68% (40.32% contributed by anthropogenic activities); (4) LULC dynamics were characterized an increase forest land large-scale ecological afforestation projects, coverage. Conversely, urbanization adversely affected variations. Understanding this study expected offer further scientific support practical implications for monitoring local status.
Language: Английский
Citations
55
Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 331, P. 117267 - 117267
Published: Jan. 14, 2023
Language: Английский
Citations
53
Frontiers in Plant Science, Journal Year: 2023, Volume and Issue: 14
Published: May 8, 2023
Drought stress (DS) is a potential abiotic that substantially reducing crop productivity across the globe. Likewise, salinity (SS) another serious also major threat to global productivity. The rapid climate change increased intensity of both stresses which pose food security; therefore, it urgently needed tackle ensure better production. Globally, different measures are being used improve under conditions. Among these measures, biochar (BC) has been widely soil health and promote yield application BC improves organic matter, structure, aggregate stability, water nutrient holding capacity, activity beneficial microbes fungi, leads an appreciable increase in tolerance damaging stresses. protects membrane uptake, maintains homeostasis, reduces reactive oxygen species production (ROS) through enhanced antioxidant activities, thereby improving Moreover, BC-mediated improvements properties photosynthetic activity, chlorophyll synthesis, gene expression, stress-responsive proteins, maintain osmolytes hormonal balance, turn against osmotic ionic In conclusion, could be promising amendment bring drought Therefore, present review, we have discussed various mechanisms salt tolerance. This review will help readers learn more about role causing plants, provide new suggestions on how this current knowledge can develop
Language: Английский
Citations
50
The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 807, P. 150992 - 150992
Published: Oct. 15, 2021
Language: Английский
Citations
101
Waste Management, Journal Year: 2021, Volume and Issue: 135, P. 397 - 408
Published: Oct. 4, 2021
Language: Английский
Citations
76
Waste Management, Journal Year: 2022, Volume and Issue: 143, P. 1 - 14
Published: Feb. 23, 2022
Language: Английский
Citations
65
Environmental Pollution, Journal Year: 2022, Volume and Issue: 313, P. 120184 - 120184
Published: Sept. 13, 2022
Language: Английский
Citations
63