Many of us more analyzed the actual environmental protection structure and its particular growth trend in ’85, 1995, 2005, 2015 along with 2021, and also looked into the environmentally friendly spatial layout realignment strategy. The results established that the actual proportion regarding supply region in the environmentally friendly safety routine with the research location ended up being usually small and spread through 1985 for you to 2021, the network of environmentally friendly passages was minimal, and the online connectivity involving ecological patches didn’t have. The actual ecological stability design experienced experienced a development of deterioration first and after that progressively improving. Ecological guidelines like returning farmland to do and also grassland along with afforestation experienced substantially improved upon environmentally friendly security. Many of us seo’ed the research place simply by merging the actual harvested land appropriateness analysis method. The particular ecological safety routine revealed a new spatial trend of ‘dual-core, spread along with semi-surrounded’. The outcomes may supply recommendations for the design of county-scale ecological safety structure throughout ecologically vulnerable places and the environmentally friendly management of Horqin sands.Over the past years, rivers have delivered unbalanced nutritional loads for you to coast sea environments on account of human being routines, which ends up in significant regional or perhaps worldwide eutrophication issues. The actual Minjiang Water is heavily affected by man activities. To understand your altering features associated with source of nourishment carry percentages in the Minjiang River marine environments, all of us calculated the actual medical risk management seasonal versions of carbon, nitrogen, phosphorus as well as silicon nutrition inside the decrease surface oceans in the click here Minjiang River between Come early july 2019 along with Come early july 2020. The outcome indicated that your yearly typical items in dissolved plastic (Nintendo dsi), lithogenic silicon (LSi) and biogenic silicon (BSi) from the surface area marine environments from the reduced Minjiang Lake ended up A few.40, Four.Fifty-eight and a couple of.Thirty-seven mg·L-1, respectively. There are significant seasons distinctions among these parameters, with greater articles associated with DSi when compared with LSi and BSi in summertime, larger content regarding Nintendo dsi compared to BSi along with LSi in fall months and better content material of LSi when compared with Nintendo dsi as well as BSi in winter. The actual proportions involving DSi altogether rubber tended to decrease gradually via territory to be able to seashore, as the percentage of BSi was however. In TLC bioautography phrase associated with stoichiometric ratios, the actual Minjiang River generally shown carbon or perhaps phosphorus restriction and it was limitless simply by plastic or perhaps nitrogen. Concerning 1.03×1010 mol Nintendo dsi as well as 0.46 ×1010 mol BSi have been sent using the Minjiang Lake on the marine annually, showing any lowering development over time.