Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Yuefen Li"'
Publikováno v:
Land, Vol 13, Iss 7, p 900 (2024)
Saline-alkali land is an important component of terrestrial ecosystems and may serve as a carbon sink but its net contribution to the overall terrestrial carbon sink is unknown. Using methods recommended by the IPCC, this study evaluates the impacts
Externí odkaz:
https://doaj.org/article/7efa5e906da546ed91a3869d0d6f9e5c
Publikováno v:
Land, Vol 13, Iss 5, p 618 (2024)
Land-use change is an important factor affecting terrestrial carbon balance, and it is crucial to explore the response of terrestrial carbon stocks to land-use change, especially in the Songnen Plain, which faces a fierce conflict between the rapid g
Externí odkaz:
https://doaj.org/article/02342132816e42bf84240e4dc18ac521
Publikováno v:
Land, Vol 13, Iss 1, p 18 (2023)
We assessed the effectiveness of land optimization for controlling non-point source (NPS) pollution by combining a multi-objective dynamic planning approach with the application of the Land Use and its Effects at Small regional extents model and the
Externí odkaz:
https://doaj.org/article/b5384e0da3384fbda20b131ef7a9c820
Publikováno v:
Land, Vol 12, Iss 9, p 1692 (2023)
As an important part of soil and water conservation, ecological stability, and climate regulation, vegetation is sensitive to climate change and human disturbance. At present, there is a lack of research on the dynamic changes to vegetation in river
Externí odkaz:
https://doaj.org/article/d87a0220b0a047cc9ca417119575387b
Publikováno v:
Land, Vol 12, Iss 7, p 1286 (2023)
Soil erosion and surface pollution near reservoirs can adversely affect water quality and safety. Soil aggregate stability is an important predictor of soil water loss and erosion resistance that is strongly influenced by land use. This study therefo
Externí odkaz:
https://doaj.org/article/492dd7d4996646db970a96bfaaee5947
Publikováno v:
Land, Vol 11, Iss 7, p 1101 (2022)
Cultivated-land multi-functionality has become an important way to achieve sustainable cultivated-land protection, and it has become a hot spot in the field of land-management policy. Taking the cultivated black soils in the grain-producing area of J
Externí odkaz:
https://doaj.org/article/7ccee7f14e594928b8544d3f31921e0f
Publikováno v:
Global Ecology and Conservation, Vol 26, Iss , Pp e01449- (2021)
Grasslands contain enormous soil organic carbon (SOC) reserves, and even minor fluctuations may have a great effect on the climate. N, P and S in soil organic matter (SOM) have important influences on SOC sequestration. The soil in soda saline-alkali
Externí odkaz:
https://doaj.org/article/06d0e2a977224e969621198b2d45decb
Publikováno v:
Land, Vol 11, Iss 5, p 753 (2022)
Under the “double carbon” target, it is important to reduce carbon emissions in each region. Using exploratory spatial data analysis (ESDA), the center of gravity method, and spatial econometric models, we analyzed the characteristics and spatial
Externí odkaz:
https://doaj.org/article/2847db42910c4ed0aa99c428ccd69b56
Publikováno v:
PeerJ, Vol 9, p e10768 (2021)
Despite considerable tolerance to salt and alkali stress, Leymus chinensis populations on the southwestern Songnen Plain in northern China are threatened by increasing soil salinity and alkalinity. To explore the species’ responses to saline-alkali
Externí odkaz:
https://doaj.org/article/1dbc00899e6e45248cac0adf0017c560
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0243172 (2020)
Leymus chinensis (L. chinensis) is the dominant plant in the eastern margins of the Eurasian temperate grasslands. It is a very robust species, exhibiting good saline-alkali resistance and stabilizing soil. In this study, 67 soil samples and L. chine
Externí odkaz:
https://doaj.org/article/325670a152b24000a1d30088a43e49d4