Spatio-Temporal Variations of Soil Conservation Service Supply–Demand Balance in the Qinling Mountains, China

Land, Год журнала: 2024, Номер 13(10), С. 1667 - 1667

Опубликована: Окт. 13, 2024

The ecological conservation of nature reserves has garnered considerable attention and is subject to stringent management in China. However, the majority these areas have a history underdeveloped economies require urgent improvements well-being local communities. Effectively coupling harmonizing dynamic relationship between ecosystem services socio-economic development emerged as crucial concern for reserves. Therefore, further exploration needed achieve spatio-temporal balance alignment supply demand ESs Utilizing multiple datasets, RULSE, bivariate autocorrelation methods, this study investigated evolution supply–demand ratio (ESDR) spatial matches soil (SCSs) Qinling Mountains (QMs) from 2000 2020. results indicated following: (1) Over years, SCSs exhibited consistently high level, with an upward trend observed 63.10% QMs, while generally low, decreasing 82.68% QMs. (2) remained favorable, positive ESDR reaching 82.19% From 2010, there was significant decline ESDR; however, substantial rebound across region 2010 (3) counties districts values ESDR. When examining cities, Weinan, Xi’an, Ankang demonstrated relatively consistent patterns higher over time. In 2000, on northern slope lower than that southern slope; situation subsequently underwent reversal. (4) distribution SCS predominantly characterized by matching regions exhibiting either High Supply–High Demand or Low Supply–Low years. This suggests dynamics been favorable recent matches. These findings can provide valuable insights similar aiming implement environmental protection sustainable development. future research endeavors, should strive expand upon exploring associated other diverse reserves, considering their unique geographical characteristics, order promote more rational strategies.

Язык: Английский

Assessment of the Susceptibility of Tropical Black Soil Formed in Various Parent Materials to Degradation under Different Land Uses

Moscow University Soil Science Bulletin, Год журнала: 2024, Номер 79(5), С. 674 - 683

Опубликована: Дек. 1, 2024

Язык: Английский